Microtel MSR-901, MSR-903, and Reaction Instruments 685 all have an IF bandwidth of 20 MHz maximum. There are probably others. Tom Bryan On 8/27/2010 9:26 AM, J. Forster wrote: > I am not aware of any Nems-Clarke / DEI / Vitro / ACL / W-J telemetry > receivers with IF BW> 10 MHz. >