ZCZC Does anyone have any information on a Frederick Electronics Model 1202A VF Terminal? It is a 1 3/4 inch rackmount unit that appears to be a RTTY terminal, but it has a bank of switch selectable crystals with two switches labeled "0-1" and "0-9". Maybe it's an FDM modem? It has an output terminal strip that looks like it would be a keyer for an external HV loop. Thanks, 73, Jack WA2HWJ NNNN