Alarm Circuits over IP


 A primary application for the IPTube VF is the conversion of Alarm Grade circuit interfaces, that connect Public Safety Radio Base Stations to concentrator hubs, into packets. The IPTube VF employs high resolution Analog to Digital circuitry that maintains the quality of the original audio signal.

The packetized Voice Band communication can be sercurely transported over Ethernet Packet services such as:

                           xDSL  Cable  Cellular 2/3/4G LTE  MPLS  WiFi



The IPTube VF interfaces directly to the 2 wire analog interface of the 2 Wire Wireline interface of a Radio Basestation, such as MTR2000 / MTR3000 / EDACS, facilitating the use of Ethernet / IP / MPLS networks to backhaul Analog Radio Tower locations.



Alarm Home


Related product: IPTube VF








IP•Tube VF

4-Wire Analog Over IP



IP•Tube VF

2-Wire Analog Over IP



IPTube VF Standard Features

Dual LAN Interfaces
All IPTube VF models ship with dual 10/100 BaseT Ethernet LAN ports. The dual Ethernet interfaces provide for:

 Management interface on LAN port 2 when LAN port 1 is connected to a VPN tunnel
 Protector Option: Redundant Packet Path connections with Constant or Switch Over Criteria

Assured Delivery Protocol
In order to assure high quality communications over links with intermittent or noisy performance, such as Wireless, the IPTube VF employs Engage’s robust Assured Delivery Protocol with the following benefits:
 Packet out of sequence detection and re-sequencing
 Duplicate skipping
 Lost packet retransmissions with configured delay