SHF Communication Technologies AG. Wilhelm-von-Siemens-Str. 23D Berlin Germany. Phone Fax

Transcription

1 SHF Communication Technologies G Wilhelm-von-Siemens-Str. 23D erlin Germany Phone Fax sales@shf.de Web: Datasheet SHF Gbps 2:1 Multiplexer SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 1/11

2 Description The SHF 603 is a 2:1 Multiplexer operating at data rates up to 120 Gbps for use in broadband test setups and telecom transmission systems. Two single ended serial data streams of up to 60 Gbps are accepted by the multiplexer and converted into one differential data signal of up to 120 Gbps. single ended clock signal with a frequency half of the output data rate drives the SHF 603. ll RF in- and output ports are C-coupled and internally terminated with 50 Ohm to GND. Unused in- or output ports should be terminated with 50 Ohm. Features roadband operation up to 120 Gbps Differential data output, 400mV single ended output swing Single ended clock and data inputs put Level Control ias oard pplications 100G, 200G and 400G system evaluation & development Telecom transmission roadband test and measurement equipment lock Diagram SHF 603 Mux ias Vee 4 ias oard +12V SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 2/11

3 ias oard t delivery, the bias board is mounted on a common base plate, together with the SHF 603 MUX. When using the bias board only one supply voltage of +12V needs to be applied. ll operating voltages will be provided by the bias board. It is recommended to use the ias oard only with the delivered power supply. Using other power supplies can damage the ias oard. With the factory settings all bias voltages are set to optimum / maximum output voltage. However, if required the customer can adjust the output level VEE3/4 and the clock bias voltage CL with the appropriate trim potentiometers on the bias board. For system applications it is possible to remove the bias board. In that case the operating voltages have to be supplied by the customer s circuitry. put Level Control VEE4 put Level Control VEE3 Clock ias djust CL +12V put Level djustment put signal amplitude can be reduced by adjusting VEE3 and VEE4 as shown below. SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 3/11

4 Specifications Parameter Unit Symbol Min. Typ. Max. Comment Input Parameters Data Input Voltage mv V data in Clock Input Frequency GHz f in 2 60 Clock Input Voltage mv pp V clk in put Parameters Minimum put Data Rate Gbps R in,min 2 500mV pp clock input Maximum put Data Rate Gbps R in,max 500mV pp clock input Maximum put mplitude mv V out single ended, adjustable Rise / Fall time ps t r/t f % / 80% put Jitter, RMS value 1 fs J rms 350 Power Requirements (incl. ias oard) Gbps 100Gbps Supply Voltage V V CC Supply Current m Icc 420 Power Dissipation W P d V CC = +12V Power Requirements (Mux-Module only) Supply Voltage V V ee Supply Current m I ee 680 Power Dissipation W P d V EE = -5V ias Voltages put Level djust Voltage V V EE3/ adjusts output level, see page 3, I EE3/4 ~ 27/30 m put Coupling Ctrl. Voltage V V CT I CT ~ 26 m Clock ias V CL Conditions Case Temperature 2 C T case Test condition: Clock Input Signal Jitter RMS <150 fs 2 Tr / Tf of the output data signal can be slightly decreased by applying additional cooling measures like heat sinks or cooling fans. SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 4/11

5 Typical put Eye Diagrams The measurements below had been performed using a SHF it Pattern Generator (PRS ) and a Tektronix DS 8300 Digital Serial nalyzer (DS) with Phase Reference Module ( G) and 70 GHz Sampling Module (80E11). The outputs of the MUX module had been connected directly to the DS 120 Gbps Gbps Gbps 100 Gbps SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 5/11

6 @ 60 Gbps Gbps, Level = 112 Gbps, Level = -3d SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 6/11

7 Typical put Eye Diagrams The measurements below had been performed using a SHF it Pattern Generator (PRS ) and an gilent Digital Communication nalyzer (DC) with a Precision Timebase Module (86107) and a 70 GHz Sampling Module (86118). The outputs of the MUX module had been connected directly to the DC 120 Gbps Gbps Gbps 100 Gbps SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 7/11

8 @ 60 Gbps Gbps, Level = 112 Gbps, Level = -3d SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 8/11

9 line Drawing Module x x Ø SHF 603 MUX XXXXX 29 SHF G erlin SHF G erlin 19 3 V V V EE4 EE3 CT CL -5V 3 Port Connector Pin Designation ll dimensions in mm 1 Level ( VEE4) 2 Level ( VEE3) 3 VCT 4 Clock ias (CL) 5-5V SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 9/11

10 line Drawing Module + ias oard - ssembly x Ø3.4 SHF 603 MUX XXXXX SHF G erlin SHF G erlin V V V EE4 EE3 CT CL -5V Port Connector ll dimensions in mm SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 10/11

11 line Drawing Module + ias oard - ssembly with Heat Sink SHF 603 MUX XXXXX SHF G erlin SHF G erlin VEE4 VEE3 VCT CL -5V Port Connector 120 ll dimensions in mm 37 SHF reserves the right to change specifications and design without notice SHF V002 December 19, 2014 Page 11/11