Southampton-based AdaptiveRF is a specialist in dense OFDM technology and has launched a low-cost L-band OFDM wireless IP modem. 

The IPML-10 is an Internet Protocol (IP)-based wireless modem is designed primarily for use with IP-based surveillance cameras but can easily function to complement and complete IP networks. Its MAC allows point-to-point, point-to-multipoint and bridge operation with mixed DES/3DES encryption.

With the optional internal rechargeable battery fitted, the IPML-10 can provide up to 2 hours of fully-portable usage. Charge control is incorporated in the unit and the battery will automatically charge when the AC power adapter is connected to the unit.

The inclusion of an aux power out port allows an external camera or other device to be powered from the unit.

With an Ethernet throughput of up to 20Mbit/s and using industry-recognised DOFDM modulation the units is suitable for multipoint video streaming in near and non-line-of-sight environments.