UDS-101
MSS-8 Microwave Service Switch Shelf
3-8
3EM23952AA
Issue 01, September 2009
MSS-8 shelves supports up to six P2E3DS3 modules in unprotected
configurations. Supports up to three pairs of P2E3DS3 modules in 1+1 EPS
protected configurations. In 1+1 EPS protected configuration, the main
P2E3DS3 modules are equipped in slots 3, 5, and/or 7, and the spare
(protection) P2E3DS3 modules are equipped in slots 4, 6, and/or 8 respectively.
See figure 101-6 to see an example of a stand-alone MSS-8 shelf configured
with two pairs of P2E3DS3s in slots 3 through 6 in the protected 1+1 EPS
configuration and slots 7 and 8 configured in the unprotected configuration.
Figure 101-5. MSS-8 Stand-Alone Shelf, Equipped with P32E1DS1
950-0007-1
072209
CSM
(Protect)
P32E1DS1
(Main)
P32E1DS1
(Protect)
P32E1DS1
(Main)
P32E1DS1
(Protect)
P32E1DS1
(Unprotected)
P32E1DS1
(Unprotected)
CSM
(Main)
Fan
92
4
6
8
1
3
5
7