The PRI (Primary Rate Interface) ISDN Multiplexer provides an
and cost-effective platform to convert 30, dial-up, analog
circuits to a digital E1, PRI ISDN interface, as per ITU-T Q.931
recommendations. PRI ISDN (Euro ISDN) Multiplexer may be
used to connect fully digital Corporate LANs and ISP Equipment and
Networks with E1, PRI ISDN interfaces to analog PSTN circuits, or analog
The PRI ISDN (Euro ISDN)
Multiplexer bridges the gap between the analog and the digital E1 world by
providing an intelligent interface to connect E1, PRI ISDN to 30 analog
telephone sets. PRI ISDN (Euro ISDN) Multiplexer is an ideal choice for
Corporate and ISP customers who wish to connect their equipment with E1, PRI
ISDN digital interfaces to analog telephone sets.
The PRI ISDN (Euro ISDN )
Multiplexer (TE) shall interface to the E1, PRI ISDN port of any Switch /
Server / PBX (NT) using PRI ISDN (Euro ISDN) signaling as per ITU-T Rec.
Q.931 to interconnect up to 30, analog interfaces to the E1, PRI ISDN port.
Alternately, the PRI ISDN (Euro ISDN) Multiplexer can be configured as a
NT to connect to Cisco VoIP etc (TE) equipment in order to provide 30 analog
interface to it.
FXS - Q.931 FXS - FXS
interface cards - connect to analog telephone sets.
- Available interface is FXS.
- PRI ISDN (Euro ISDN) Multiplexer
uses PRI ISDN (Euro ISDN) signaling in accordance with ITU-T Q.931
- VF (Voice Frequency) specifications
are in accordance with G.712, ITU-T recommendations.
- Ideal choice for corporate and ISP
customers, who wish to connect their fully digital PRI ISDN networks
to analog telephone sets.
- Management System for monitoring and
- Compliance with all relevant ITU-T (CCITT)
- 3U high, compact construction.
- Extensive set of alarms
- Synchronization to different user
selectable clock sources (User Selectable Priority Assignment)
- Available with E1, PRI ISDN 2Mbps
interface or fractional E1, PRI ISDN interface.
inch DIN rack
||3U (133.22 mm)
Core System (Common Equipment)
Choice of Interface Card
FXS (Remote / Subscriber)
Power Supply Card
Connectorized Backplane & 19 inch Shelf