HP ProCurve Secure Router dl 1xT1 + DSX-1 Module (J8452A)
HP ProCurve Secure Router dl 1xT1 + DSX-1 Module (J8452A)Buy now »

1-port T1 dl module with integrated CSU/DSU and DSX-1 TDM interface to connect to a PBX for voice service. Includes 2 RJ48-RJ48 Telco straight-through cables (5 m).

Connectivity

Connector: (T1) RJ-48C, (DSX-1) RJ-48C, 1 RJ-45 for optional backup module
T1: 1.544 Mbps (24x64 kbps)
FrT1: DS0 (Nx64 kbps); programmable DS0 assignment to allow DSX-1 TDM drop off to PBX

Line code: AMI, B8ZS
Line build out: 0, -7.5, -15, -22.5 dB
Input signal: 0 to -36 dB (DS1)

Physical characteristics

Dimensions: 4.65(d) x 3.2(w) x 1.3(h) in. (11.81 x 8.13 x 3.3 cm)
Weight: 0.13 lb. (0.06 kg)

Environment

Operating temperature: 32ºF to 122ºF (0ºC to 50ºC)
Operating relative humidity: 0% to 95%, non-condensing
Non-operating/Storage temperature: -40ºF to 185ºF (-40ºC to 85ºC)
Non-operating/Storage relative humidity: 0% to 95%, non-condensing