Grass Valley 8943RDA - Manual (Page 82)

82 8943RDA/-D/-DFR — Instruction Manual
Specifications
Specifications
Specifications for the 8943RDA, 8943RDA-D, and 8943RDA-DFR modules
are given in
Table 10 .
Refer to Table 12 on page 84 for SFP fiber optic Transmitter/Transceiver
submodule specifications and Table 13 on page 84 for SFP fiber optic
Receiver/Transceiver specifications used on the 8943RDA-DFR model.
Table 10. 8943RDA/D/DFR Specifications
Parameter Value
Coax Input(s)
Number and type of inputs
8943RDA 1 Non-isolated terminating BNC (J9)
8943RDA-D 2 Non-isolating terminating BNCs (J9 and J10)
8943RDA-DFR 2 Non-isolating terminating BNCs (J10 and J8) and 2 optional fiber
optic inputs (2 with Dual Receiver option, 1 with Transceiver option)
Input impedance 75 ohm
Input signal Types (Reclocked)
SD-SDI 480i @ 59.94
576i @ 50
SMPTE 259M-1997 with bit rate tolerance of ±0.5% for 270Mb/s
HD-SDI 1080p @ 59.94, 50, 24sf, 24f
1080i @ 59.94, 50
720p @ 59.94, 50
SMPTE 292M-1998 with tolerance of ±0.5% for 1.485Gb/s
3G-SDI 1080p @ 59.94, 50
DVB-ASI ETSI TR 101 891V1.1.1 with bit rate tolerance of ±0.5% for 270Mb/s
Input signal Types (Bypassed)
10Mb/s to 540Mb/s NRZ PRBS pattern - X
23
+ X
5
+1
Rise/Fall time (20% to 80%): 400 to 800 ps
Signal level: 800mV p-p
AES 3ID-2001 32k to 96k sample rates, 0.8 to 1.2V p-p
GV Audio TDM interface
MADI
Auto equalization (with Belden 1694A cable)
8943RDA, 8943RDA-D,
8943RDA-DFR 400m for 270Mb/s
140m for 1.5Gb/s
100m for 3Gb/s (Input 1)
90m for 3Gb/s (Input 2)
Input Return loss > 15 dB 5MHz to 5GHz
> 10 dB up to 3GHz
Input Signal Level 800 mV ±10%
Coax Outputs
Number and type of outputs
8943RDA 8 electrical BNCs
8943RDA-D 8 electrical outputs in four BNC pairs (J1/J2, J3/J4, J5/J6, J7/J8)
8943RDA-DFR 7 BNC (electrical) and 2 optional fiber optic outputs
(2 with Dual Transmitter option, 1 with Transceiver option)
Output impedance 75 ohm
Output signal formats supported See Coax Inputs