Avantel softech ltd. Designs & manufactures repeaters, filters, combiners & amplifiers to enhance the capacity & coverage of wireless communication networks for use in gsm, cdma & 3g networks. Avantel`s asl 6401 baseband modem provides full duplex connectivity over 2-wire copper circuit at speeds of 64 kbps and 128 kbps. These modems are used to inter-connect computers or networking equipment [e.G., routers, multiplexers, packet switches] located at different sites over a leased point-to-point digital circuits. The following re its salient features:
1. 2-wire full duplex operation using echo cancellation technique
2. standard 2b1q line encoding with a reach up to 7.0 km independent of data rate on 0.5 mm [24 awg] un conditioned twisted copper pair
3. digital interfaces: v.24/v.35/v.36/v.11/rs-530/g.703 co-directional interface
4. loopback facility for isolation of faults in the communication path
5. built in bert facility for qualitative error performance monitoring of communication path
Used for isp application & leased line application for intranet.
