Grass Valley 8943CF - Manual (Page 53)

8943CF — Instruction Manual 53
Specifications
Specifications
Table 6 gives the overall specifications for the 8943CF module. Refer to
Table 7 on page 55 for detailed specifications for the Dual Trans-
mitter/Transceiver fiber optic SFP device options.
Table 6. 8943CF Specifications
Parameter Value
Serial Digital Coax Input
Connector BNC
Input impedance 75 ohm with return loss > 15 dB
Input signal types (reclocked)
SD-SDI 480i @ 59.94
576i @ 50Hz
SMPTE 259M-1997
HD-SDI 1080p @ 59.94, 50, 24sf, 24f
1080i @ 59.94, 50
720p @ 59.94, 50
SMPTE 292M-1998 at 1.485/1.483 5Gb/s
3G-SDI 1080p @ 59.94, 50
SMPTE 424 at 2.97 Gb/s
DVB-ASI 270Mb/s
Input signal types (bypassed)
1 to 540 Mb/s
AES 3ID-2001
MADI
Cable equalization
(for any of the above signal types using
Belden 1694A cable) Up to 300 meters for bit rates up to 270 Mb/s
Up to 100 metes for bit rates from 270 Mb/s to 1.485Gb/s
Up to 80 meters for bit rates from 270Mb/s to 2.97Gb/s
Serial Digital Coax Output
Connector BNC
Output impedance 75 ohm
Signal level (SD/HD-SDI) 800 mV p-p, ± 10% maximum
Return loss (typical) • > 15 dB from 5 MHz to 1.5 GHz
• > 10 dB from 1.5 GHz to 3 GHz
Output polarity Non-inverted (all outputs)
Total jitter ≤ 0.2 UI p-p
Electrical Length
Reclocked at 270Mb/s 10 ns
Reclocked at 1.5Gb/s 8 ns
Reclocked at 3Gb/s 8 ns
Bypass 7 ns