OM3500: 56 CAP DS-1 FA EXP. KIT OM3500: 56 DS-1 Capacity Front Access Expansion Kit. Avail Rel 8.1 The I/O panel takes up 3 slots. Here, the user would order a separate mapper to provision the traffic, protection was provided with the first 12 DS-1s along with the PSC by using either

OM3500: 8X100BT-P2P CIRCUIT PA

OM3500: Breaker Interface Panel

OM3500: DS3X3 FA APPL. KIT OM3500: DS3x12 Front Access Application Kit. This is all that is required for 12 DS-3 interfaces, protected. The I/O panel takes up two slots. (Patrick Fitzgerald email 8/18).

OM3500: DS3X3 Interface

OM3500: EC1X3 FA APPL. KIT OM3500: EC-1x3 Front Access Application Kit. This is all that is required for 3 EC-1 interfaces, protected. The I/O panel takes up two slots. (Patrick Fitzgerald email 8/18)

OM3500: EC1X3 Interface

OM3500: LIF (Left Interface)

OM3500: Linear Application RTU

OM3500: Non-Supported Load Upgrade (NSLU )1/NE

OM3500: OC3X4 IR Interface

OM3500: OC48 1310 IR, VTX48 This building block provides primary optics and VTX cards, protected. 1310 nm Intermediate Reach. (Patrick Fitzgerald email 8/18).

OM3500: OC48 1310 SR, VTX48 This building block provides primary optics and VTX cards, protected. 1310 nm Short Reach. (Patrick Fitzgerald email 8/18)

OM3500: OC48 1550 LR, VTX48 This building block provides primary optics and VTX cards, protected. 1550 nm Long Reach. . (Patrick Fitzgerald email 8/18)

OM3500: OC48 DWDM Band 5 CH 1

OM3500: OC48 DWDM Band 5 CH 4

OM3500: OC48 DWDM Band 5 CH2

OM3500: OC48 DWDM Band 5 CH3

OM3500: OC48 DWDM Band 7 CH 1

OM3500: OC48 DWDM Band 7 CH 2