7700 Multi-Frame Manual
7707EO-3G 3G/HD/SDI Re-Clocking Electrical to Optical Converter
Revision
1.1
Page-7
3. SPECIFICATIONS
3.1.
SERIAL VIDEO INPUT
Standards:
Reclocked:
SMPTE 424M, SMPTE 292M, SMPTE 259M-C, SMPTE 305M, DVB-ASI
Non-Reclocked:
Any bi-level signal type at rates of 270Mb/s – 2.970Gb/s
Connector:
1 BNC input per IEC 61169-8, Annex A
Equalization:
Automatic to 70m @ 2.970Gb/s with Belden 1694A or equivalent cable
Automatic to 100m @ 1.485Gb/s with Belden 1694A or equivalent cable
Automatic to 250m @ 270Mb/s with Belden 1694A or equivalent cable
Return Loss:
> 15dB to 1.5GHz
> 10dB to 3GHz
3.2.
SERIAL VIDEO OUTPUTS
Number of Outputs:
2 Per Card
Both outputs maintain polarity from input to output for DVB-ASI applications
Connector:
BNC per IEC 61169-8, Annex A
Signal Level:
800mV
±80mV
DC Offset:
0V
±0.5V
Rise and Fall Time:
<135ps (HD/3G)
<900ps (SD)
Overshoot:
<10% of amplitude
Return Loss:
>12dB to 1.5Ghz
>10dB to 3.0Ghz
Alignment Jitter:
< 0.2UI (Reclocked) to 1.485Gb/s
< 0.3UI (Reclocked) to 2.970Gb/s
3.3. OPTICAL
OUTPUT
Standard:
SMPTE 297M
Number of Outputs:
1
Connector:
Female SC/PC, ST/PC or FC/PC
Return Loss:
> 14dB
Rise and Fall Time:
<135ps (HD/3G)
<900ps (SD)
Alignment Jitter:
< 0.2UI (Reclocked) to 1.485Gb/s
< 0.3UI (Reclocked) to 2.970Gb/s
Fiber Size:
9
µ
m core / 125
µ
m overall
Wavelengths:
Standard:
1310nm, 1550nm (nominal)
CWDM:
1270nm to 1610nm (ITU-T G.694.2 compliant)
DWDM:
ITU channel 20 to 60, 100GHz spacing, (ITU-T G.694.1 compliant)
Output Power:
1310nm FP (Standard)
-7dBm ± 1dBm
1550nm & CWDM DFB
0dBm ± 1dBm
DWDM DFB
+7dBm ± 1dB
