SERIES 8000 LAN FOUR 1X6 TWO 1X2 Product Part Number:

Transcription

1 SERIES 8000 LAN FOUR 1X6 TWO 1X2 Product Part Number: Document # Revision: B July 16, 2010

2 Revision: B Page 2 of 17

3 Record of Changes Revision Description of Change Chg Order # Approved By A Initial Release B Reformatted ECO J.LUM Revision: B Page 3 of 17

4 Table of Contents SECTION OVERVIEW... 5 FUNCTIONAL DESCRIPTION... 5 WARRANTY... 5 FRONT/REAR VIEW... 6 SECTION UNIT DEFAULTS... 7 SCPI COMMANDS... 7 SWITCH CLOSURE, COUNTER, QUERY COMMANDS... 8 SECTION AC INPUT MODULE FUSE FUSE,250V,TYPE T,SLO BLO,6.3 AMP... 9 POWER SUPPLY SPECIFICATIONS Universal Power Supply,250W,5V/30A & 12V/16.7A,W/FAN... 9 SECTION RF SWITCH SPECIFICATIONS SP6T RF SWITCH SPDT SWITCH SECTION PARTS LIST/OUTLINE DRAWINGS PARTS LIST OUTLINE DRAWING SWITCH CONNECTIONS PWA, RELAY DRIVER BOARD CABLE ASSEMBLY FOR 1X6 RF SWITCH CABLE ASSY 1X2 MICROWAVE FOR SW CABLE ASSY 1X2 MICROWAVE FOR SW Revision: B Page 4 of 17

5 SECTION 1 OVERVIEW This manual describes a version of the Giga tronics 8000 series LAN products. Part Number (P/N) is a Full Rack wide unit with four (4) 1X6 Non terminated RF Switches, and two (2) Non terminated Single Pole Double Throw (SPDT) switches that are controlled by an Ethernet Interface. FUNCTIONAL DESCRIPTION The design is housed in a 3 RU (5.25 inch) high, full rack size unit. The unit fits in a standard 19 inch rack and is provided with mounting flanges to enable it to be mounted in the rack. The unit is self contained, that is, it contains its own power supplies, Ethernet Interface, RF relay driver circuits and the RF Relays mounted on the front. The RF Switches can be removed from the front of the unit. The Ethernet interface is a VXI 11.3 compliant interface. This interface is tn IEEE device and uses standard SCPI commands to control its digital interface. (See Section 2 for the SCPI Command Set for this instrument.) A single power supply supplies VDC and +12.0VDC to the unit. The power supply input is VAC, Hz. (See Section 3 for full specifications) The RF switches provided are 50 Ohm impedance, with a frequency range of GHz at 3dB with SMA connectors, (See Section4 for full specifications) WARRANTY Product is warranted to conform to all applicable specifications for a period of three (3) years from acceptance, or 10 million cycles in the case of relays, whichever comes first. Revision: B Page 5 of 17

6 FRONT/REAR VIEW Figures 1 and 2 illustrate the front and rear power, power indicator and switch positions for the unit. Figure 1 Figure 2 Revision: B Page 6 of 17

7 SECTION 2 UNIT DEFAULTS This unit is shipped from the factor with the following default settings: Default IP Address: Default Timeout: 1000 (seconds) SCPI COMMANDS Revision: B Page 7 of 17

8 SWITCH CLOSURE, COUNTER, QUERY COMMANDS The SCPI commands required to set switch positions, query the switch count and to save counters are listed below: These end user commands are always accessible. ROUTe:SWITch Sw, P Sets a switch to a desired position. Sw is the switch identification number, 1 6. P is the desired position as a decimal value. Sw Positions 1 0, 1, 2, 3, 4, 5, 6 2 0, 1, 2, 3, 4, 5, 6 3 0, 1, 2, 3, 4, 5, 6 4 0, 1, 2, 3, 4, 5, = Normally Closed, 1 = Normally Open 6 0 = Normally Closed, 1 = Normally Open ROUTe:SWITch? Sw Returns switch position, current switch count, and switch identifier string. Sw is a number from 1-6 to identify the switch. The response is: Sw, position, count, ID. An example is: ROUTe:SWITch? 2 2, 5, , S/N ROUTe:SWITch:SAVe ROUTe:SWITch:SAVe? Saves all switch counter values to flash memory. The command only saves the current counter values. Queries the number of flash saves done via the ROUTe:SWITch:SAVe command, power fail and auto save intervals. Revision: B Page 8 of 17

9 SECTION 3 The unit is equipped with a replaceable fuse on the AC power input module AC INPUT MODULE FUSE FUSE,250V,TYPE T,SLO-BLO,6.3 AMP POWER SUPPLY SPECIFICATIONS Universal Power Supply,250W,5V/30A & 12V/16.7A,W/FAN INPUT Parameter Conditions /Description Min Nom Max Units Input Frequency Hz Input Voltage / Auto selectable VAC Input Current At VAC At VAC 8 4 A A Inrush Current Peak measured at 230 VAC at full load, cold start Peak measured at 115 VAC at full load, cold start A A Power Factor Passive power factor correction meets EN class a OUTPUT Parameter Conditions /Description Min Nom Max Units Transient Response Output voltage returns to within 1% in less than 2.5 ms for a 50% load change. Peak transient does not exceed 5% Overshoot Turn on and turn off overshoot shall not exceed 5% over nominal voltage Efficiency Measured at 230V and full load 75% Turn on Delay At 120 VAC 1 second Hold up Time At 120 VAC and 80% of rated maximum load 20 ms PROTECTION CIRCUIT Parameter Overload Short Circuit Output Over voltage Over Temperature Conditions /Description Current limiting starts at % of the rated output current in foldback mode and recovers automatically Short circuit can be continuous. Recovers automatically upon removal of shout Output is protected against over voltage. Unit shuts down and latches when the voltage at output terminals exceed 130%. AC needs to be reset to restart the power supply Power Supply shuts down when temperature is in excess of 85 C. Auto Recovery Revision: B Page 9 of 17

10 SECTION 4 RF SWITCH SPECIFICATIONS SP6T RF SWITCH RF CHARACTERISTICS Number of Ways 6 Frequency Range GHz Impedence 50 Ohms Frequency (GHz) V.S.W.R <= Insertion Loss <= 0.20 db 0.30 db 0.40 db 0.50 db 0.60 db Isolation >= 80 db 70 db 60 db 60 db 55 db Average Power (25 C) 240W 150W 120W 100W 40W ELECTRICAL CHARACTERISTICS Actuator Normally Open Nominal Current at 25 C (±10%) 250 ma Switching Voltage (Vcc) 12V (10.2 to 13V) / Positive Common Terminals 16 Pin double row Connector for 2.54mm pitch socket MECHANICAL CHARACTERISTICS Connectors SMA Female per Mil C Life 10,000,000 cycles per position Switching Time (Nominal Voltage; 25 C) < 10 ms Weight < 120 g SPDT SWITCH RF CHARACTERISTICS Number of Ways 2 Frequency Range GHz Impedence 50 Ohms Frequency (GHz) V.S.W.R <= Insertion Loss <= 0.20 db 0.30 db 0.40 db 0.50 db 0.60 db Isolation >= 80 db 70 db 60 db 60 db 50 db Average Power (25 C) 120W 50W 60W 50W 30W ELECTRICAL CHARACTERISTICS Actuator Failsafe Nominal Current at 25 C (±10%) 160 ma Switching Voltage (Vcc) 12V (10.2 to 13V) / Positive Common Terminals Solder (250 C for max/30 sec) MECHANICAL CHARACTERISTICS Connectors SMA Female per Mil C Life 10,000,000 cycles per position Switching Time (Nominal Voltage; 25 C) < 10 ms Construction Splash proof Weight < 120 g Revision: B Page 10 of 17

11 PARTS LIST/OUTLINE DRAWINGS PARTS LIST Top Level Assembly SERIES 8000 LAN SECTION OL ASSY,LAN M/W,4 1X6,2 1X2 Outline Dwg PWA, Relay Driver Board PWA, Digital Interface LAN to Parallel PCA Power Supply, 5VDC/30A & 12VDC/16.7A with Fan Fuse,250V,Type T,SLO BLO,6.3 Amp RF Switch, 1X6 Non terminated, 26.5 GHz RF Switch, SPDT (1X2) Non terminated 26.5 GHz Cable Assembly for 1X6 RF Switch Cable Assembly for SPDT RF Switch Cable Assembly for SPDT RF Switch Revision: B Page 11 of 17

12 OUTLINE DRAWING Revision: B Page 12 of 17

13 SWITCH CONNECTIONS Revision: B Page 13 of 17

14 PWA, RELAY DRIVER BOARD Revision: B Page 14 of 17

15 CABLE ASSEMBLY FOR 1X6 RF SWITCH Revision: B Page 15 of 17

16 CABLE ASSY 1X2 MICROWAVE FOR SW11 Revision: B Page 16 of 17

17 CABLE ASSY 1X2 MICROWAVE FOR SW12 Revision: B Page 17 of 17