ATL TELECOM USER GUIDE
AM2048A OS/OM
33
6.1
END TO END DELAY
The transit delay from one end of the system to the other is < 700uS.
6.2
JITTER
For G.703 interfaces, the jitter meets the requirements of TBR12 and TBR13.
These measurements are performed in the presence of the maximum tolerable input jitter.
6.3
OPTICAL TRANSMISSION
For single-mode fibre (9/125 @ 0~25dB.), with an attenuation of 0.35dB/km, this equates to a
transmission distance up to 71km.
For multi-mode fibre (50/125 or 62.5/125 @ 0~20dB.), with an attenuation of 0.6dB/km, this
equates to a transmission distance up to 33km.
Attention!
Care must be taken to ensure that the fibre connectors are clean.
Measurement Filter Bandwidth
Output Jitter
Lower Cut Off (High Pass)
Upper Cut Off (Low Pass)
UI Peak to Peak (maximum)
40Hz 100kHz
0.11
6
T R A N S M I S S I O N P E R F O R M A N C E
6
32
ATL TELECOM USER GUIDE
AM2048A OS/OM
