LOW-COST LONG-HAUL PTP MICROWAVE RADIO MIC-RL400P

CONTENTS NEW! LOW-COST LONG-HAUL PTP MICROWAVE RADIO MIC-RL400P...4 COST-EFFECTIVE MICROWAVE BACKHAUL RADIO MIC-RLP...6 HYBRID TDM/IP MICROWAVE RADIO MIC-RLPM...8 COST-EFFECTIVE FLEXIBLE PTP MICROWAVE RADIO MIC-RL5VRM...10 FULL OUTDOOR ETHERNET RADIO MIC-RLPE...12 HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+...14 WIRELRSS BROADBAND SYSTEM WIMIC-6000...18 COGNITIVE BROADBAND SYSTEM MIC-RL500CR...22 3

LOW-COST LONG-HAUL PTP MICROWAVE RADIO MIC-RL400P MIC-RL400P is a low-cost and long-haul microwave radio point-to-point solution. It provides users with up to 8 Mbps TDM/Ethernet traffic capacity and wide range of features to work in non-line-of-sight. TELECOMMUNICATION EQUIPMENT LOW-COST LONG-HAUL PTP MICROWAVE RADIO MIC-RL400P 4 FEATURES Capacity up to 8 Mbps Configurations 1+0/2+0/1+1 Robust transmission over long distances (up to 80 km) TDM and Ethernet traffic co-channel with flexible bandwidth reallocation scheme Built-in switch, traffic bifurcation and redirection Web-based interfaces and NMS Master for monitoring and controlling the MIC-RL 400P ADVANTAGES Cost-effective Customizable traffic Logging of alarms and performance, full network monitoring (NMS Master) Digital intercom channel Automatic backup of channel groups, based on BER, signal strength, and hardware failure Additional channels with digital and analog interfaces USERS Internet service providers Mobile and fixed telecom operators Enterprise with remote production facilities (such as Oil & Gas Companies) Public Safety Companies Government and municipalities APPLICATIONS Transport networks of fixed telecom providers Long-haul cellular backhaul in 2G & 3G networks Carrier traffic to ISP Temporary communications Remote equipment monitoring Remote video surveillance Rural broadband Smart grid Ethernet The system includes ODU and IDU. 2.. to 8 Mbps 1+0 / 1+1 / 2+0 MD1-1RU 2хE1 2xE1 ODU of the MIC-RL400P are installed in close proximity to the antenna, has an output coax connection and ensures computer-controlled bandwidth with 8, 16, 32, 64 QAM and QPSK modulation types. ODU connection to the access module is possible in two ways: a balanced cable carrying digital streams, telemetry signals, and power to the ODU; an optical cable transmitting digital streams and telemetry signals with an electrical cable for supplying power to the ODU. Interface unit BI-16E1-U (interfaces 16xE1) Interface unit BI-Eth-U (interface 2xEthernet) Interface unit BS-01-U (electrical interface) plug-in modules IDU MD1-1RU is multiplexing device for primary and secondary traffic, also carrying control, management and supplying power to the ODU. IDU transmits Ethernet traffic, up to 4 E1 streams (2 built-in E1 interfaces and additional E1 interfaces in the plug-in unit) or dual Ethernet + nxe1 traffic. The integrated switching device provides input/output and transit between E1 channels and two transit ports. Users can install the following additional units: Interface unit BS-02-U (for interfacing with the RC-RM system of IDU) Interface unit BS-01-O (optical interface)

SPECIFICATION OF MIC-RL400P Frequency range, MHz 394 to 410 / 434 to 450 Duplex spread, MHz 40 (25.12 to 54.88) The minimum spacing between adjacent channel groups, khz 1860 Frequency switching Software System configuration 1+1; 1+0; 2+0 Modulation QPSK QAM8 QAM16 QAM32 QAM64 Transmitter power, dbm 35 33 32 30 29 Threshold sensitivity (BER=10-6 ), dbm -96-93 -90-84 -81 Capacity, kbps 2340 3510 4680 7020 8424 Interfaces Ethernet TDM (up to 4E1) Dual 2-wire FSX / FXO (POTS) Network management system NMS Master Power supply, V -39 to -72 Power consumption of the system (1+1), maximum, W 150 ODU/IDU cables Cable type Electrical Type 1 Maximum length of ODU power cable, m 500 Cable type Traffic cable - single-mode optical Power cable electrical Type 2 Maximum distance between ODU and IDU, m 15 000 Maximum length of ODU power cable, m up to 1 300 Antenna device 2xZ/2xLPA/4xLPA Antenna gain, dbi 14/14/17 Operation condition - ODU - IDU Weight, kg - Antenna - ODU - IDU -50 to +50 C +5 to +45 C 10.5/5.5/14 10 3 TELECOMMUNICATION EQUIPMENT LOW-COST LONG-HAUL PTP MICROWAVE RADIO MIC-RL400P 5

COST-EFFECTIVE MICROWAVE BACKHAUL RADIO MIC-RLP Cost-effective microwave backhaul MIC-RLP is a high power radio system, providing users with traffic capacity up to 37 Mbps and wide range of features for rural and urban network deployment. TELECOMMUNICATION EQUIPMENT COST-EFFECTIVE MICROWAVE BACKHAUL RADIO MIC-RLP FEATURES Hybrid TDM and Ethernet traffic cochannel with flexible bandwidth reallocation scheme Configurations 1+0/2+0/1+1 Built-in switch, traffic bifurcation and redirection Valid payload up to 18 E1@28MHz with QPSK modulation Web-based interfaces and MMS Master for monitoring and controlling the MIC-RLP ADVANTAGES Automatic backup of channel groups, based on BER, signal strength, and hardware failure Additional channels with digital and analog interfaces (plug-in module MD-E1) Digital intercom channel Logging of alarms and performance, full network monitoring (NMS Master) Outdoor Unit (ODU) MIC- RLP is installed directly on the antenna and has connection with access unit MD1-1P via cooper cable, transmitting digital bitstreams and telemetry signals and provides power supply. It also has a coaxial output connector. ODU tester is a device for antenna system adjustment depending on input signal level, also providing voice communication between TRUs during testing and commissioning. Indoor Units (IDU) MD1-1P and MD-E1 are multiplexing devices for primary and secondary traffic, carrying backup, local telemetry, management and monitoring, which also provides power supply. MD1-1P transmits Ethernet traffic, up to 18 E1 streams (2 integral E1 interfaces and 16 ones in plug-in module) or hybrid Ethernet+nE1 traffic. The integrated switching device provides input/output and transit between E1 channels and two transit ports. MD-E1 transmits E1 and Ethernet traffic and has following additional interfaces: 2-w FXO/ FXS, 4-w E&M/2BCK, RS-232/422/485. 6

SPECIFICATION OF MIC-RLP Type of equipment 7P 8P 11P 13P 15P 18P Frequency range, GHz 7.25-7.55 7.9-8.4 10.7-11.7 12.75-13.25 14.5-15.35 17.7-19.7 Duplex, MHz 161 266 530 266 420 1010 Frequency tuning computer-controlled within the sub-band width, 500 khz increment Transmitter Modulation Type QPSK Spurious emission, dbm -60 Output power dbm depend on different type TRU (guaranteed/ typical/max) Power adjustment Receiver Threshold sensitivity, dbm, BER = 10-3 / 10-6 Ì30 28 / 29 / 30 - Ì27 25 / 26 / 27 - Ì20-19 / 20 / 21 0 to -10 db, in 1 db increments manual/automatic 2 Mbps -94/-91-94/-91-94/-91-94/-91-94/-91-94/-91 8 Mbps -88/-85-88/-85-86/-83-86/-83-86/-83-86/-83 37 Mbps -83/-80-83/-80-81/-78-81/-78-81/-78-81/-78-43 (BER 10-10 ) Maximum input signal level, dbm -33 (BER 10-6 ) -30 (BER 10-3 ) Maximum acceptable interference level, db 223 (associated channel) 0 (adjacent channel) Functional capabilities System configuration 1+0, 1+1, 2+0 Automatic backup/ number of frequencies/ switching criteria Effective load depend on bitstream speed and IDU type Additional interfaces depending on bitstream speed External devices control Intercom Error-detecting code Logging of alarms and performance NMS Maximum length of the drop cables depend on bitstream speed Hot /2 frequency pairs/ber, Pin, LOS, AIS, HW-alarm; Warm /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm; Spatial diversity /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm 2 Mbps (MD1-1P-B2) E1, Ethernet / E1+Ethernet 8 Mbps(MD1-1P-B8) N E1+ Ethernet (N=0,1...4) 37Mbps(MD1-1P-B37) N E1+Ethernet (N=0,1...18) 2 Mbps 9,6 Kbps (RS-232/422/485) 8 Mbps 64 Kbps (RS-232/422/485) 37 Mbps 8 inputs/8 outputs Digital channel with address call CRC Service lights, Master software Master software 2 Mbps 1000 8 Mbps 800 37 Mbps 300 Environment conditions ODU IDU Operating temperature -55 +50 Ñ +5 +45 Ñ Triggering temperature -50 +50 Ñ +5 +45 Ñ Relative humidity of the ambient air 98% at +25 Ñ 80% at +25 Ñ Atmospheric pressure 6õ10 4 Pa Electric power Power supply, V -39 to -72 (power supply via drop cable from IDU) -39-72 Power consumption, W < 20 < 10 Physical characteristics Dimensions, mm 150 õ 370 480õ44õ240 (19", 1U) Weight, kg < 5 < 3 TELECOMMUNICATION EQUIPMENT COST-EFFECTIVE MICROWAVE BACKHAUL RADIO MIC-RLP 7

HYBRID TDM/IP MICROWAVE RADIO MIC-RLPM MIC-RLPM is effective wireless solution for hybrid TDM/IP traffic transmission for cellular and fixed providers, corporate and government customers. This provides up to 150 Mbps (in 2+0 mode) traffic capacity in frequency range from 5 to 15 GHz. Nodal station 78.6 Mbps Terminal station MD1-1 MD1-1 «Transit» RS-232/422/485 2 E1 1+0/1+1 Ethernet RS-232/422/485 16xE1 TELECOMMUNICATION EQUIPMENT HYBRID TDM/IP MICROWAVE RADIO MIC-RLPM FEATURES Flexible capacity 5 to 78 Mbps @28 MHz Configurations 1+0/2+0/1+1; TDM and Ethernet traffic co-channel with flexible changing of capacity Built-in switch Web-based interfaces and MMS Master for monitoring and controlling the MIC-RLPM ADVANTAGES Cost-effective Automatic backup of channel groups Additional channels with digital and analog interfaces (plug-in module MD-E1) Digital intercom channel Logging of alarms and performance, full network management and monitoring (NMS Master) Ethernet MD1-1 2 E1 2 E1 16xE1 Transmit-receive units (TRU) MIC-RLPM are installed directly on the antenna and has digital multimedia modem providing computercontrolled bandwidth and 16QAM/QPSK modulation types. It has a coaxial output connector in the 7 to 18 GHz range and a waveguide flange in the 23 to 40 GHz range. The TRU transmits the digital bitstreams and telemetry signals to IDU via single optical cable. It also has single electrical cable, which provides power supply, and an output coax connection. IDU MD1-1RU is multiplexing device for primary and secondary traffic, also carrying backup, local telemetry, management and monitoring. It provides power supply, transmitting Ethernet traffic, up to 18 E1 streams (2 integral E1 interfaces and 16 ones in plug-in module) or hybrid Ethernet+nE1 traffic transmitting. The integrated switching device provides input/output and transit between E1 channels and two transit ports. Users can install the following additional units: E 1 MD- 1 2-w FXO/FXS 4-w E&M/2 RS-232/422/485 Ethernet E 1 2 E1 Changeable unit Interface unit BI-16E1-U (interfaces 16xE1) Interface unit BI-Eth-U (interface 2xEthernet) Interface unit BS-02-U (for interfacing with the RC-RM system of IDU) Interface unit BS-01-O (optical interface) 8

SPECIFICATION OF MIC-RLPM Type of equipment 4ÐÌ 5ÐÌ 6ÐÌ 7ÐÌ+ 8ÐÌ 11ÐÌ 13ÐÌ 15ÐÌ Frequency range, GHz 3.7-4.2 4.4-5.0 5.925-6.425 7.25-7.55 7.90-8.40 10.70-11.70 12.75-13.25 14.50-15.35 Duplex, MHz 266 312 266 161 266 530 266 420 Frequency tuning computer-controlled within the sub-band width, 250 khz increment Transmitter 4ÐÌ / 5ÐÌ / 6ÐÌ / 7ÐÌ / 8ÐÌ / 11ÐÌ 13ÐÌ / 15ÐÌ Output power dbm QPSK +30 +29 16QAM +28 +26 Power adjustment 0 to -20 db, in 1 db increments manual/automatic Frequency instability ±5õ10-6 Spurious emission, dbm -60 Receiver 4ÐÌ / 5ÐÌ / 6ÐÌ / 7ÐÌ / 8ÐÌ / 11ÐÌ / 13ÐÌ 15ÐÌ Threshold sensitivity, dbm, Maximum input signal level, dbm Spectrum bandwidth, 3,5 7 14 28 3,5 7 14 28 MHz QPSK -95-92 -89-86 -94-91 -88-85 16QAM -88-85 -82-79 -87-84 -81-78 QPSK -10 (BER 10-3 ) 16QAM -14 (BER 10-3 ) Maximum acceptable interference Channel Associated Adjacent level (signal degradation< 3dB), QPSK 19-3 db 16QAM 26-4 Residual bit error rate in E1 steam 10-10 AGC dynamic range, db 50 Functional capabilities System configuration 1+0, 1+1, 2+0 Automatic backup/ number of frequencies/ switching criteria Capacity Mbps, NMS Hot /2 frequency pairs/ber, Pin, LOS, AIS, HW-alarm; Warm /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm; Spatial diversity /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm Spectrum bandwidth, 3.5 7 14 28 MHz QPSK 4.9 9.8 19.6 39.2 16QAM 9.8 19.6 39.2 78.4 Master software Drop cables Traffic cable (TRU - access module) - single-mode optical Power cable (TRU - power source) - electrical (2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 ) Maximum distance between the AM and TRU, m 15 000 Maximum length of the TRU power cable, m 200/333/535 with cable cross-section of 2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 & V sup =48 V 485/810/1300 with cable cross-section of 2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 & V sup =60 V TELECOMMUNICATION EQUIPMENT HYBRID TDM/IP MICROWAVE RADIO MIC-RLPM 9

COST-EFFECTIVE FLEXIBLE PTP MICROWAVE RADIO MIC-RL5VRM MIC-RL5VRM is point-to-point microwave backhaul system operating in frequency bands from 4.4 to 5.0 GHz. It is ideal solution for C4I - command, control, communications, computers, and military intelligence. The system provides software-based variable traffic capacity from 2.45 to 78.4 Mbps. System supports configurations 1+0/2+0/1+1 with different types of equipment reservation. MIC-RL 5VRM enables E1 and Ethernet stream transmission also providing its reallocation with 2.048Mbps increment (E1). TELECOMMUNICATION EQUIPMENT COST-EFFECTIVE FLEXIBLE PTP MICROWAVE RADIO MIC-RL5VRM KEY FEATURES Operating in the NATO frequency Band IV (4.4-5.0 GHz) High transmission capacity up to 78.4 Mbps 1+0/2+0/1+1 configurations Built-in automatic power control ADVANTAGES Equipment can be installed on fixed or mobile platforms Full network monitoring (NMS Master) High system gain Remote control facility Low wind load in systems with planar antenna MIC-RL5VRM equipment is available in different versions with different configurations of the system and antenna sizes. The system includes outdoor (ODU) and indoor (IDU) units. ODU consists of antenna (reflector or planar) and transmit-receive module (TRM) and is guarded by a weatherproof case. Both antennas may be provided with pan and tilt devices, supporting manual (for reflector antenna) or automatic (for planar antenna) remote alignment. MIC-RL5VRM is administrated by a network management system (NMS) - Master 3 installed on laptop or PC with OS Windows. The NMS Master 3 provides continuous network monitoring, performance control and data collection, external systems management. The software provides users with the opportunity to organize more than one control center. MIC-RL5VRM can be used as a node and as terminal equipment. As a node station delivers multi-directional operating by integration multiple indoor units into one system with several TRM s. 10

Operation frequencies Frequency range 4.4 5.0 GHz, ITU-R F.746 Frequencies sub-bands Sub-band 1: TR 4.404 4.544 GHz Low / 4716 4856 GHz High Sub-band 2: TR 4.544 4.684 GHz Low / 4.856 4.996 GHz High Sub-band 3: TR 4.716 4.856 GHz Low / 4.404 4.544 GHz High Sub-band 4: TR 4.856 4.996 GHz Low / 4.544 4.684 GHz High Setting the transmitter frequency Software-based, within the sub-band range by step 0.25 MHz Transmit-receive module Output power, dbm QPSK 26 ± 2 QAM16 23 ± 2 Output power adjustment Custom/Software +0 20 db Frequency instability ± 5 ppm Threshold sensitivity (BER=10-6 ), dbm 1.75 MHz 3.5 MHz 7 MHz 14 MHz 28 MHz QPSK -95-92 -89-86 -83 QAM16-89 -86-83 -80-77 Max input signal strength (BER 10-3 ) -30 dbm Maximum acceptable interference level, Adjacent channel Co-channel db QPSK 0 23 QAM16 0 29 Traffic capacity Signal bandwidth, MHz (Modulation type) 1,75 (QPSK) 1,75 (QAM16) 3,5 (QPSK) 7 (QPSK) 3,5 (QAM16) 7 (QAM16) 14 (QPSK) 28 (QPSK) 14 (QAM16) 28 (QAM16) Net capacity, Mbps 2,45 4,90 9,80 19,60 39,20 78,40 Capacity of Å1 channels + Ethernet, Mbps 1xE1 + 0,176 2xE1 + 0,552 4xE1 + 1,256 8xE1 + 2,664 18xE1 + 1,32 18xE1 + 40,232 Capacity Ethernet only, Mbps 2,224 4,68 9,544 19,272 38,728 77,64 Auxiliary channel RS-232/422/485, kbps 64 64 64 64 64 64 Common characteristics System configuration 1+0 (1 TRM, 1 sub-band) 1+1 reservation (2 TRMs, 1 sub-band) 1+1 hot reservation (2 TRMs, 2 sub-bands) 2+0 (2 TRMs, 2 sub-bands) Interfaces 2,048 Mbps G.703 (Å1); Ethernet-10/100BT Additional relay alarms 8 inputs / 8 outputs Intercom Interface FXS (tone calling) Network management system NMS Master 3 Drop cable Electric P-296; max. length 100 m Power supply, V -39 to -72 Power consumption, W ODU 60, IDU 10 Dimensions, mm ODU 264 370 125, IDU 485 141 134 Weight, kg ODU 11, IDU 5 Type of antennas Type of antenna Reflector 0,6 m Reflector 1,0 m Reflector 1,8 m Planar 0,4 0,4 ì Gain, db 25 29 34 23 Beam width at 3 db level, deg. in the plane 8,0 5,6 2,8 9,0 Isolation, db >25 >25 >25 >20 Polarization Linear/Vertical/Horizontal Dimensions, mm 650 350 60 450 850 550 370 370 40 Weight, kg <9 <17 <106 <2,1 Environment High temperature: - max, C - operating, C Low temperature, ºC - min, C - operating, C Vapor concentration, %, at temperature, Ñ Atmospheric pressure, Kpa (mm Hg) Limiting atmospheric pressure to transportation by plane at temperature -50 C, Kpa (mm Hg) IDU +55 +40 60 10 98 +35 ODU +55 +55 60 50 100 +35 61,3 (460) 61,3 (460) 12 (90) 12 (90) TELECOMMUNICATION EQUIPMENT COST-EFFECTIVE FLEXIBLE PTP MICROWAVE RADIO MIC-RL5VRM 11

-03 Ethernet 1 2 3 4 E1 FULL OUTDOOR ETHERNET RADIO MIC-RLPE A unique packet microwave point-to-point radio system MIC-RLPE is an ideal solution for deployment all-packet Ethernet/IP backhaul networks, with capacity up to 100 Mbps. Full outdoor and direct optical traffic transit between, this system provides users with reduced CapEx and effective usage of frequency band and robust transmission under broken weather conditions due to adoptive modulation rate. E1 stream is used for carrying small scale TDM traffic without TDMoIP appliance. 40...100 Mbps TELECOMMUNICATION EQUIPMENT FULL OUTDOOR ETHERNET RADIO MIC-RLPE KEY FEATURES Full outdoor Cost-effective Adaptive modulation rate QPSK / 8QAM / 16QAM / 32QAM Flexible bandwidth 40 100 Mbps@28MHz Ethernet/TDM carrying Direct optical ODU-ODU traffic transmission Full network monitoring (NMS Master) Auxiliary Equipment PA-03 PIE-2-1 PIE-1, PIE-2 UTP cat.5e -2 =48/60V Ethernet -2 =48/60V UTP cat.5e Ethernet PI-03 ~220 =48/60V E1 E1 =48/60V Traffic type, interface Cable type Ethernet 4 õ Ethernet Ethernet E1 (G.703, 100BaseFx 10/100BaseT 10/100BaseT HDB -3) Optical + UTP cat.5e - + + + Optical Electric + - - - 2õ1,5/2õ2,5 Optical + + - UTP cat.5e - - - + -1 Ethernet UTP cat.5e MIC-RLPE consists of Outdoor Unit (ODU), setting directly on the antenna, and auxiliary equipment. ODU has multi-operated digital modem with an adaptive QPSK / 8QAM / 16QAM / 32QAM modulation types Ethernet switch, ensuring Ethernet traffic processing and transmitting on the intermediate centers (if it is necessary). Build-in NMS Master is a perfect tool for MIC-RLPE management, including full control, monitoring and modes setup. There are several ways of power and payload connection, depending on a drop cable and auxiliary equipment types (see a chart below). Auxiliary equipment -2 Power adapter PA-03 carries out voltage filtering-48v/-60v and conversion ~220V for TRU power supply using UTP cat.5e cable with phantom circuits and E1/ Ethernet traffic output with 4-port commutation. Pulse interference eliminator PIE-1 is used for protection of equipment, connecting with drop cable, from peak overvoltage. Pulse interference eliminator PIE-2 is used for protection of power supply -48V/- 60V, connecting with TRU via feed cable, from peak overvoltage. 12

MIC-RLÐÅ SPECIFICATIONS Type of equipment 4ÐÅ 5ÐÅ 6ÐÅ 7ÐÅ 8ÐÅ 11ÐÅ 13ÐÅ 15ÐÅ Frequency range, GHz 3,7-4,2 4,4-5,0 5,925-6,425 7,25-7,55 7,9-8,40 10,70-11,70 12,75-13,25 14,50-15,35 Frequency tunning Program-controlled within a sub band, interval 250 KHz System configuration 1+0 Modulation switch Manual / automatic adaptation Modulation type QPSK 8QAM 16QAM 32QAM Output power, dbm 4 11 GHz +30 +29 +27 +25 13, 15 GHz +28 +27 +26 +24 Transmitter power control 0-20 db, 1 db interval, manual / automatic Frequency instability - 6 Side emission, dbm -60 Modulation type QPSK 8QAM 16QAM 32QAM Threshold sensitivity, dbm 4 11 GHz -85-82 -79-76 13, 15 GHz -84-81 -78-75 Max input signal strength, dbm (BER 10-3 ) -14-16 -18-20 Automatic gain control,db 50 Bandwidth Interfaces Modulation type QPSK 8QAM 16QAM 32QAM Number of Å1 channels 1 1 1 1 Ethernet, Mbps 40 60 80 100 1 õ Ethernet 100BaseFx 4 õ Ethernet 10/100BaseT 1 õ Å1 (G.703, HDB -3) Drop cables Single-mode cable assembly ODC-2 2xLC (Ethernet 100BaseFx) UTP cat.5e (Ethernet 100BaseT + E1 + power) Power supply, V -48 / -60 / ~220 Power consumption, W < 50 Dimensions, mm 264 370 125 Weight, kg < 10 Management of the system NMS Master TELECOMMUNICATION EQUIPMENT FULL OUTDOOR ETHERNET RADIO MIC-RLPE 13

HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+ High-speed ptp microwave radio MIC-RLP+ is flexible carrier of TDM and Ethernet traffic. The equipment operates in frequency ranges from 4 to 15 GHz, features high transmission rate, flexibility and scalability. It is a universal solution to deployment networks for voice and data transmission. TELECOMMUNICATION EQUIPMENT HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+ FEATURES Up to 155 Mbps in 28 MHz channel Hybrid TDM/Ethernet 48xE1 + Ethernet or STM-1 Viterbi/Reed-Solomon forward error correction Software-controlled modulation switching from QPSK to 256QAM Integrated 4-port Ethernet switch NMS platform with SNMP USERS Fixed and mobile telecom operators Enterprise with remote production facilities (such as Oil, Gas and Mining) Government and municipalities ADVANTAGES Modular IDU design with up to 3 plug in modules Adaptive computer-controlled transmitters power, allowing to reduce network interference Scalable network expandability Secure configuration support; hot standby, providing radio channel groups switching without network failure, and backup with spatial separation Independent transceivers power, allowing increasing the ODU-IDU distance to several km Compact design, easy installation PDH+ MODE SDH MODE FIBER OPTIC LINE BACKUP 14

Transmit-receive units (TRU) are installed directly on the antenna and provides computer-controlled bandwidth and 16, 64, 256 QAM, QPSK modulation types. It has a coaxial output connector in the 7 to 18 GHz range and a waveguide flange in the 23 to 40 GHz range. The TRU transmits the information to IDU via optical cable, using removable SFP module, connected with IDU. IDU MD1-1R+ is multiplexing device for primary and secondary traffic, also carrying backup, local TRU-AM telemetry, management and monitoring. Users can install following additional interface blocks: TELECOMMUNICATION EQUIPMENT HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+ 15

SPECIFICATION OF MIC-RL P+ Type of equipment 4R+ 5R+ 6R+ 7R+ 8R+ 11R+ 13R+ 15R+ Frequency range, GHz 3.7-4.2 4.4-5.0 5.925-6.425 7.25-7.55 7.9-8.40 10.70-11.70 12.75-13.25 14.50-15.35 Duplex, MHz 266 312 266 161 266 530 266 420 Frequency tuning computer-controlled within the sub-band width, 500 khz increment Transmitter 4R+/5R+/6R+/7R+/8R+/11R+ 13R+/15R+ QPSK +30 +29 Output power, dbm 16QAM +28 +26 64QAM +26 +23 128TCM +24 +21 Power adjustment 0 to -20 db, in 1 db increments manual/automatic Frequency instability ±5õ10-6 Spurious emission, dbm -60 TELECOMMUNICATION EQUIPMENT HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+ Receiver 4R+ / 5R+ / 6R+ / 7R+ / 8R+ / 11R+ / 13R+ 15R+ Threshold sensitivity (BER=10-6 ), dbm Spectrum bandwidth, 3,5 7 14 28 3,5 7 14 28 MHz QPSK -95-92 -89-86 -94-91 -88-85 16QAM -88-85 -82-79 -87-84 -81-78 64QAM - -73 - -72 128TCM - -67 - -66 16

Functional capabilities System configuration 1+0, 1+1, 2+0 Automatic backup/ number of frequencies/ switching criteria Capacity, Mbps Interface External faults NMS Drop cables Maximum distance between the AM and TRU, m Maximum length of the TRU power cable, m Hot /2 frequency pairs/ber, Pin, LOS, AIS, HW-alarm; Warm /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm; Spatial diversity /1 frequency pair/ber, Pin, LOS, AIS, HW-alarm; Spectrum bandwidth, 3.5 7 14 28 MHz QPSK 4.9 9.8 19.6 39.2 16QAM 9.8 19.6 39.2 78.4 64QAM - - - 117.6 128TCM - - - 156.8 up to 48xE1 + Ethernet or STM-1 3 inputs/3 outputs Magistral software (SNMP, Ethernet) Traffic cable (TRU - access module) - single-mode optical Power cable (TRU - power source) - electrical (2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 ) 15 000 200 / 333 / 535 with cable cross-section of 2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 è V SUPPLY = 48 V 485 / 810 / 1300 with cable cross-section of 2 1.5 mm 2 / 2 2.5 mm 2 / 2 4 mm 2 è V SUPPLY = 60 V Environment conditions ODU IDU Operating temperature -55 +50 Ñ +5 +45 Ñ Triggering temperature -50 +50 Ñ +5 +45 Ñ Relative humidity of the ambient air 98% @ +25 Ñ 80% @ +25 Ñ Atmospheric pressure 6õ10 4 Pa (450 mm Hg Electric power Power supply, V -39-72 Power consumption, W < 60 < 25 Physical characteristics Dimensions, mm 264õ370õ125 480õ44õ240 (19", 1U) Mass, kg < 10 < 4 TELECOMMUNICATION EQUIPMENT HIGH-SPEED FLEXIBLE PTP MICROWAVE RADIO MIC-RLP+ 17

WIRELRSS BROADBAND SYSTEM WIMIC-6000 WiMIC-6000 is wireless broadband system, based on the IEEE 802.16d (WiMAX) standard, which provides a wide range of applications in urban and rural deployments. Point-to-multipoint and point-to-point solutions can be used by ISP, corporate, municipal, government clients etc. for creation of access networks and microwave backhaul networks. WiMIC-6000 System has following versions: FEATURES POINT-TO-POINT Extended frequency range 5.650 to 6.425 GHz Efficient usage of spectrum (up to 38 Mbps@10MHz) PPM-6000T PPM-6000T Up to 6 sectors BS capacity TELECOMMUNICATION EQUIPMENT WIRELRSS BROADBAND SYSTEM WIMIC-6000 Guaranteed QoS for data, voice and video applications 30-km max transmission range in radio line of sight NLOS support with coverage range up to 4~5 km Adaptive modulation rate Ethernet-interface ADVANTAGES IEEE 802.16d (WiMAX) standard compliance Stable operation under multipath reception Triple play (voice, video, data) Multi-sector and compact singlesector versions of base stations Extended software pocket USERS Internet service providers Mobile and fixed telecom operators Oil & Gas Companies Public Safety Companies Government and enterprises APPLICATIONS Broadband wireless access Wireless backhaul PPM-6000L Ethernet P-01 Ethernet Ethernet POINT-TO-MULTIPOINT up to 37 Mbps AP-02 PPM-6000S P-01 Ethernet P-02 In point-to-multipoint topology the WiMIC system includes single-sector WiMIC- 6000L or WiMIC-6000B base station and WiMIC-6000S subscriber units connecting via radio channel. In point-to-point topology system is made up of two WiMIC-6000T terminal stations. 18 ÀP-02

WiMIC-6000B supports adaptively switching modulation and automatically driven bandwidth. Base station can include up to 6 sectors, providing aggregate throughput up to 222 Mbps. WiMIC-6000L is a compact base station, which allows reducing operational costs due to full outdoor configuration. The transceiver module has input and output synchronization to ensure organic cooperation with other base stations. This base station includes sector antennas with beam width of 60, 90, and 360 degrees with supporting of usage other antennas. The corresponding WiMIC-6000T terminal stations are provided with slave and master configurations. WiMIC signal strength indicator is designated for displaying the power of the received signal and is used to align the antenna devices of the WiMIC equipment s subscriber and terminal stations. NETWORK MANAGEMENT SYSTEM Network management is based on the SNMP protocol (v.3, secure version) with Master software application. This software is used to plan, configure and optimize the radio network: QoS-expert QoS network management software: QoS-Inspector - radio network operation analysis software: ÀP-01 TELECOMMUNICATION EQUIPMENT WIRELRSS BROADBAND SYSTEM WIMIC-6000 19

SPECIFICATIONS TELECOMMUNICATION EQUIPMENT WIRELRSS BROADBAND SYSTEM WIMIC-6000 Type of equipment WiMIC 6000B WiMIC 6000L/S/T Key features Frequency range, MHz 5650~6425 Multiplexing user data technology (from BS to SU) TDM Type of access to the transmission medium (from SU to BS) TDMA Duplex type FDD or TDD Modulation type adaptive from BPSK to 64QAM Transmission technology OFDM-256 Spectral efficiency bps/hz 5 (max) Capacity, Mbps 37.67 Anti-jamming codification cascade type: Reed-Solomon/Vitrebi Transmitter Power, dbm up to +23 Output power adjustment software-based software-based (adaptive) Dynamic range of output power adjustment, db 10 30 Setting the transmitter frequency software-based, within the sub-band range Transmission frequency instability ±5x10-6 Signal bandwidth, MHz 1.75/3.5/7/10 BPSK (1/2) 4.19 QPSK (1/2) 8.37 QPSK (3/4) 12.56 Capacity (10 MHz band, BER=10-6 16QAM (1/2) 16.64 ), Mbps 16QAM (3/4) 25.11 64 QAM (2/3) 33.48 64QAM (3/4) 37.67 Receiver Signal band, MHz 1.75/3.5/7/10 BPSK -88 Threshold sensitivity QPSK -84 (10 MHz band, BER=10-6 ), dbm 16QAM -78 64QAM -70 Receiver dynamic range, not less than, db 50 Max. input signal at the operating frequency, without deterioration of communication quality/ breakdown, dbm 25/0 20

Type of equipment WiMIC 6000B WiMIC 6000L/S/T Network parameters Network services IEEE 802.1D Bridge VLAN support IEEE 802.1Q VLAN marking and filtering Packet classification Types of services (QoS parameters) for each service stream Network management Time service Operating conditions IEEE 802.1D/802.1Q/802.1p prioritization, IPTOS, VLAN ID, IP address of sender/ receiver, sender/receiver port, sender/receiver Ethernet address Best Effort (BE), Unsolicited Grant Service (UGS), Realtime Polling Service (rtps),non-realtime Polling Service (nrtps) SNMP, Telnet SNTP client Ambient temperature for the ODU/IDU -50 to +50 C/+5 to +45 C Relative humidity for the ODU/IDU 98% at +25 C/80% at +25 C Atmospheric pressure 6x10 4 Pa (450 mm Hg) Drop cable Maximum length (type) of drop cable, m < 200 (H-1000 or equivalent) < 100 (UTP) Electric power Power supply, V -39 to -72 ~ 220/-39 to -72 <40 per sector < 30 W Physical characteristics ODU 320x30x60 Dimensions, mm 150x260x60 (PA-01) IDU 480x266x320 (19, 6U) 480x55x115 (PA-02) ODU <3 Weight, kg < 1.0 (PA-01) IDU <10 < 1.5 (PA-02) Antenna devices Beam width at 3 db level, deg. in horizontal 60 90 360 7.5 10 360 the plane vertical 10 10 8 7.5 10 30 Gain, at least, db 15 14 10.5 25 19 3 Polarization V/H V/H V V/H V/H V Impedance, Ohm 50 Connector type N (female) Type III (p) Dimensions, mm 400x70x40 65x460 370x370x25 240x240x18 40x148 Weight, kg 1.3 1.5 0.6 0.3 TELECOMMUNICATION EQUIPMENT WIRELRSS BROADBAND SYSTEM WIMIC-6000 21

NEW! COGNITIVE BROADBAND SYSTEM MIC-RL500CR Today when great amount of TV spectrum become open we have a unique opportunity of data transmission using 470 to 686 MHz bands. More than 100 MHz of spectrum divided into narrow bandwidths between TV channels, called White Spaces, open great prospect for rural and urban wireless broadband network deployment. Cognitive radio a TV band device is breakthrough in sphere of such services as rural video transmission, Internet access and remote telemetry information collection TELECOMMUNICATION EQUIPMENT COGNITIVE BROADBAND SYSTEM MIC-RL500CR APPLICATIONS: Rural broadband access Industrial-engineering communication for enterprises with remote production facilities Video surveillance for vast areas Temporary communications for public safety companies Double LPA with TRU Double Z antenna with TRU TRU MIC-RL500CR is a cognitive radio system operating in TV spectrum of 470-686 MHz with point-to-point and point-to-multipoint topologies. It can automatically choose unused channels by access of white space database as well as on-line analysis of current interference situation. =48/60 =48/60 Ethernet Ethernet point to point Up to 29 Mbps point to multipoint Up to 29 Mbps =48/60 up to 16 subscribers Ethernet FEATURES: High capacity 64QAM modulation and operation in the 12 MHz band (due to adjacent channel teaming) provide capacity up to 29Mbps. Robust transmission over long distances Due to operation in 470-686 MHz band, high power output (up to 30 dbm), adaptive modulation rate from BPSK to QAM64 and OFDM-technology MIC-RL500CR guarantees steady long-range operation in nlos/nlos cases. Flexible topology of network deployment MIC-RL500CR allows working with point-to-point and point-to-multipoint topologies (up to 16 subscribers), transmitting about 88% of channel traffic in any direction - uplink or downlink. Noise avoidance Implementation of automatic power control and error-control coding make MIC- RL500CR to switch on another free channel in case of considerable noise level. Self-contained operation MIC-RL500CR automatically finds white spaces, which cuts alignment time and guarantees steady operation when there is no contact with databases of available white spaces. Ease of management International network control protocol SNMP with Web-interface and NMS Master from MICRAN make available wide range features for management statistics analysis and system performance control. Reducing of CAPEX and OPEX MIC-RL500CR is full outdoor station, using antennas with low wind profile, which requires small site preparation and allows reducing capital and operational costs. 22

SPECIFICATIONS Frequency range, MHz 470-686 Frequency tuning Computer-controlled, 1 MHz increment Topology Point-to-point, point-to-multipoint (up to 16 subscribers) Count of channel for switching 1 255 Scanning / channel search up 20 channels per second Channel width, MHz 6 or 12 (computer-controlled) Duplex type Time Division Duplex (TDD) Modulation type OFDM with BPSK / QPSK / QAM16 / QAM64 Modulation switch Manual / automatic adaptation Transmitter output power, dbm 22 guaranteed; 30 - max Transmitter power control 0 to 20 db, in 1 db increments manual / automatic Frequency instability - 6 Adjacent channel power -55 dbc with nominal power Max input signal strength (BER=10-6 ) -10 Threshold sensitivity (BER=10-6 ), dbm Modulation type BPSK QPSK QAM16 QAM64 12 MHz channel -87-84 -78-71 6 MHz channel -90-87 -81-74 Modulation type BPSK QPSK QAM16 QAM64 Bandwidth, Mbps 12 MHz channel 4,8 9,6 19,2 28,8 6 MHz channel 2,4 4,8 9,6 14,4 Receiving/transmission speed proportion, % îò 12,5 / 87,5 äî 87,5 / 12,5 Interface Ethernet 100BaseFx Drop cable Single-mode cable assembly ODC-2 2xLC Power supply, V -39-72 Power consumption, W 50 Dimensions, mm 245x296x120 Weight, kg <7,5 Operating temperature, C -50 +50 TELECOMMUNICATION EQUIPMENT COGNITIVE BROADBAND SYSTEM MIC-RL500CR 23