Specifications

December 2008 Page 1–13
Chapter 1. Product Description
1
Catalog ID V2T – Terminating (FXO type)
V2W – Originating (FXS type)
Interface Two 2-wire channels
Signaling Loop-start
Functions Ring generation
DTMF or Pulse dialing
VF Insertion Loss 2dB nominal (with input offset = 0)
Connectors RJ-9 jack and
Compression-type terminal block
Modes Telephone extension (V2T–V2W)
Interstation orderwire (V2W–V2W)
Two-wire modem (V2T–V2W)
Impedance 600Ω
Indicators Status LED
Ring
Busy
Encoding V2W-a, V2T-a use a-law
V2W-u, V2T-u use u-law
Table 1–8. Two-Wire Module (V2W/V2T) Specifications
1.24.6 Two-Wire Module (V2W/V2T)
Input Level 0 to -7dB programmable gain control
Output Level 0 to +7dB programmable gain control