N OTE
Performance Tests
Jitter Receiver STM-1 Optical Interface (Options A1N, [A1R], A3V
[A3W])
Jitter Receiver STM-1 Optical Interface (Options A1N,
[A1R], A3V [A3W])
This test requires other modules to be fitted - see Appendix B.
Specification
Wavelength
Maximum Input Power
Line Coding
Dynamic Range
Sensitivity
Description
The jitter receiver optical sensitivity is verified by attenuating the transmitter output
and checking for no errors in back to back mode.
Equipment Required
Power Meter
Power Meter Sensor Module
FC/PC Connector Interface
Optical Attenuator
Optical Cables (Qty. 2)
3-162
1200 nm to 1600 nm
-8 dBm (for BER of 1.0E
NRZ
20 dB minimum
-28 dBm Minimum (wavelength=1300nm,
Modulation=100%, Data=2
: HP 8153A
: HP 81536A
: HP 81000FI (Qty. 4)
: HP 8157A
: HP 11871A
-10
)
23
-10
-1, BER=1.0E
)