huawei metro 3000 dc dc converter

Specifications

OptiX 2500 + -  dc dc converter 

The PD1 is a 32xE1 interface board. It can be inserted in IU1–IU4, IU9–IU12, and IUP of the
OptiX 2500+(Metro3000).

Optix 2500+(Metro 3000):
SS-RACK-2.0(T) T66 assembled cabinet (2000x600x600)
SS-RACK-2.2(T) T66 assembled cabinet (2200x600x600)
SS-RACK-2.6(T) T66 assembled cabinet (2600x600x600)
SS-SUBRACK SS6K8SUBRACK-2500+sub-rack (VIII)
SS-SCC  master control board
SS-XCS  XC Cross Connect and Clock Processing Board

SS-S16(S-16.1 SC) STM-16 optical interface board (S-16.1, SC)
SS-S16(S-16.2 SC) STM-16 optical interface board(S-16.2,SC)
SS-S16(L-16.1 SC) STM-16  optical interface board (L-16.1,SC)
SS-S16(L-16.2 SC) STM-16  optical interface board (L-16.2, SC)
SS-S16(Le-16.2 SC) STM-16 optical interface board (Le-16.2,SC)
SS-S16(V-16.2 SC) STM-16 optical interface board (V-16,SC)
SS-S16(U-16.2 SC) STM-16 optical interface board (U-16,SC)

SS-SL4(Ie-4 SC) STM-4optical interface board (Ie-4,SC)
SS-SL4(S-4.1 SC) STM-4optical interface board (S-4.1,SC)
SS-SL4(L-4.1/SC) STM-4optical interface board (L-4.1,SC)
SS-SD4(Ie-4 SC) 2xSTM-4optical interface board (Ie-4,SC)
SS-SD4(S-4.1 SC) 2xSTM-4optical interface board(S-4.1,SC)
SS-SD4(L-4.1 SC) 2xSTM-4optical interface board (L-4.1,SC)
SS-SD4(L-4.2 SC) 2xSTM-4optical interface board (L-4.2,SC)
   
SS-SL1(S-1.1 SC) STM-1optical interface board (S-1.1,SC)
SS-SL1(L-1.1 SC) STM-1optical interface board (L-1.1,SC)
SS-SL1(L-1.2 SC) STM-1optical interface board (L-1.2,SC)
SS-SD1(S-1.1 SC) 2xSTM-1optical interface board (S-1.1,SC)
SS-SD1(L-1.1 SC) 2xSTM-1optical interface board (L-1.1,SC)
SS-SD1(L-1.2 SC) 2xSTM-1optical interface board (L-1.2,SC)
SS-SQ1(S-1.1 SC) 4xSTM-1optical interface board (S-1.1,SC)

SS-PQ1(75) 24mm grey 75Ω-63*2M electrical interface tributary board 
SS-PQ1(120) 24mm grey-120Ω-63*2Melectrical interface tributary board
SS-E75(75/120) 63xE1/T1 access board (75/120ohm)
SS-E75S(75) 63xE1changeover access board(75ohm)
   
SS-EFT fast Ethernet passthrough processing board
SS-ET1 Ethernet processing board
SS-EMT8(RJ45) 8-port Ethernet access board(RJ45)
SS-EMS1 fast Ethernet with Lanswitch function/ 1000M Ethernet processing board
SS-EFS0  fast Ethernet processing board with Lanswitch function
SS-EGT2   2*1000M Ethernet passthrough processing board
   
SS-BA2-D(14 SC)  2*luminous power amplifier board (14dBm,SC)
SS-BPA(14/-37 SC)  luminous power and pre-amp board(14/-37dBm,SC)
SS-BA2-S(14 SC)  simplex luminous power amplifier board(14dBm,SC)
SS-BA2-S(17 SC)  simplex luminous power amplifier board(17dBm,SC)
SS-BA2-D(17 SC)   dual optical power amplifier board(17dBm,SC)
SS-BA2-D(14/17 SC)  dual optical power amplifier board (14/17dBm,SC)
SS-BPA(17/-37 SC)  luminous power and pre-amp board (17/-37dBm,SC)