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Grandstream GXW4232 VoIP Gateway - High Density FXS Analog 1 x RJ 45 32 x FXS Gigabit Ethernet 1U High
Grandstream GXW4232 VoIP Gateway - High Density FXS Analog 1 x RJ 45 32 x FXS Gigabit Ethernet 1U High
$879.00
High Availability for UCM6510
High Availability for UCM6510
$469.00
Grandstream UCM6302A VoIP Gateway -  3 x RJ 45 2 x FXS 2 x FXO USB PoE Ports Gigabit Ethernet Wall Mountable, Desktop
Grandstream UCM6302A VoIP Gateway - 3 x RJ 45 2 x FXS 2 x FXO USB PoE Ports Gigabit Ethernet Wall Mountable, Desktop
$314.15
ADDON 1 CHANNEL DWDM 1U LC CIRCULATOR
ADDON 1 CHANNEL DWDM 1U LC CIRCULATOR
$744.42
AddOn ADD-DWDM-HPMUXDR40M-21-60 Data Multiplexer/Demultiplexer - 40 Channel High Performance DWDM MUX and DEMUX (Duplex), 1U Rack Mount, Channels 21 60, with Monitor Port (2%), LC/UPC Adapters This is a 40 channel 1U 19 Rack mount High Performance DWDM
AddOn ADD-DWDM-HPMUXDR40M-21-60 Data Multiplexer/Demultiplexer - 40 Channel High Performance DWDM MUX and DEMUX (Duplex), 1U Rack Mount, Channels 21 60, with Monitor Port (2%), LC/UPC Adapters This is a 40 channel 1U 19 Rack mount High Performance DWDM
$3489.08
AddOn ADD-EDFAMUX-8X100G-28-120-DC Data Multiplexer - 8 Channel C Band Active MUX EDFAs and Tunable Dispersion Compensator, ITU 100GHz, Channels 28 35, 8x100G, 120km, Power Budget 35.5dB (Link Engineering Req'd) 8 Data Channels Optical Fiber 100 Gigab
AddOn ADD-EDFAMUX-8X100G-28-120-DC Data Multiplexer - 8 Channel C Band Active MUX EDFAs and Tunable Dispersion Compensator, ITU 100GHz, Channels 28 35, 8x100G, 120km, Power Budget 35.5dB (Link Engineering Req'd) 8 Data Channels Optical Fiber 100 Gigab
$17952.63
AddOn ADD-EDFAMUX-8X100G-28-80-DC Data Multiplexer - 8 Channel C Band Active MUX EDFAs and Tunable Dispersion Compensator, ITU 100GHz, Channels 28 35, 8x100G, 80km, Power Budget 18dB (Link Engineering Req'd) 8 Data Channels Optical Fiber 100 Gigabit E
AddOn ADD-EDFAMUX-8X100G-28-80-DC Data Multiplexer - 8 Channel C Band Active MUX EDFAs and Tunable Dispersion Compensator, ITU 100GHz, Channels 28 35, 8x100G, 80km, Power Budget 18dB (Link Engineering Req'd) 8 Data Channels Optical Fiber 100 Gigabit E
$14918.93
Black Box MT1430A-SM-SC Data Multiplexer - T1/E1 to Fiber Mux, Single Mode Duplex SC, 30 km Optical Fiber, Coaxial TAA Compliant
Black Box MT1430A-SM-SC Data Multiplexer - T1/E1 to Fiber Mux, Single Mode Duplex SC, 30 km Optical Fiber, Coaxial TAA Compliant
$3346.48
AddOn ADD-OWDM-MUXDL8-295-311 Multiplexer/Demultiplexer Chassis - 8 Channel O Band 1W LGX WDM MUX and DEMUX (Duplex) CARTRIDGE, 1295.56nm 1311.43nm, with LC/UPC Adapters 8 Data Channels Optical Fiber
AddOn ADD-OWDM-MUXDL8-295-311 Multiplexer/Demultiplexer Chassis - 8 Channel O Band 1W LGX WDM MUX and DEMUX (Duplex) CARTRIDGE, 1295.56nm 1311.43nm, with LC/UPC Adapters 8 Data Channels Optical Fiber
$1140.98