SEL-1FS1/SEL-2FS1 and SEL-1XD1/SEL-2XD1
Installation and Operation Manual
Installation, Operation, and Specifications
© 2015 Imagine Communications Corp.
Proprietary and Confidential.
Version 2.8 | Page 129
SDI Fiber Input Specifications (OP+SFP+RR Dual Input)
Item
Minimum
Typical
Maximum
Notes
Number of LC Input
Connectors
-
-
2
Input Wavelength
1260 nm
-
1620 nm
Optical Power Monitor
Accuracy
-2 dB
-
2 dB
Sensitivity at 270 Mb/s
(SMPTE 259M)
-
-22
-20
Pathological*
Sensitivity at 1.5 Gb/s
(SMPTE 292M)
-
-22
-20
Pathological
Sensitivities at 3 Gb/s
(SMPTE 424M)
-
-20
-18
Pathological
Overload
0 dBm
-
-
2.97 Gb/s*
*BER = 1E-12 against SDI matrix. Check field signals for video applications. BER = 1E-12 against PRBS 223-1 for datacom
applications.
SDI Fiber Output Specifications
(OP+SFP+TT+1313 Dual Output)
Item
Minimum
Typical
Maximum
Notes
Number of LC Connector
Outputs
2X2
Standards
•
3G: SMPTE 424M
•
HD: SMPTE 292M
•
SD: SMPTE 259M
Peak Wavelength
1280 nm
1310 nm
1340 nm
Measured at 25°C
Spectrum Width (RMS) -
1.5 nm
3 nm
Average Output Power -5 dBm
-2 dBm
0 dBm
Optical Rise/Fall Time
(3G HD-SDI)
-
105/120 ps
165/180 ps
Extinction Ratio
7 dB
-
-
Jitter
-
45 ps
70 ps
3 Gb/s Pathological
-
60 ps
100 ps
1.5 Gb/s Pathological
-
110 ps
180 ps
270 MHz Pathological
Laser Safety Level
Class 1
