Wavetek ANT-20 Operating Manual page 18

Optical Interfaces
Inserting the module
1. Insert the module in the scheduled slot position (see Fig. M-4).
2. Fix the module with the four screws.
3. Mount the cover plate again.
If the STM-16/OC-48 module shall be operated in combination with the "2488 Mbit/s Jitter Ana-
lyzer/Generator" module, both modules have to be balanced to each other.
Each STM-16/OC-48 module can be installed in each ANT-20SE without changing the soft-
ware.
BN 3035/91.59 active
Jitter 2.5 Gbit/s
SDH/SONET/ATM
Jitter up to 622 Mbit/s
Fig. M-4
M-6
ANT-20SE
with
Jitter 2.5 Gbit/s
BN 3035/90.53, BN 3035/91.53 or
BN 3035/90.54, BN 3035/91.54 or
BN 3035/90.59, BN 3035/91.59
slot
up to 622 Mbit/s
PC
Slots for the STM-16/OC-48 modules
ANT-20SE
without
Jitter 2.5 Gbit/s
slot
BN 3035/91.59 active
SDH/SONET/ATM
up to 622 Mbit/s
Jitter up to 622 Mbit/s
PC
ANT-20SE
Maintenance