8 digit, gated frequency counter.
Channel A : high-Z (1 M) , 5Hz to 125 MHz
Channel B : 50 ohm, 80 to 1250 MHz.
Recently I charted the input sensitivity on both channels (see pics below), tested up to 1 GHz - as high as my signal generator can go. Works well, nice display.
Rear BNC was rewired to output the buffered 5V TTL clock at 10 MHz. Can be easily reverted if requested, mod was non-destructive.
Internal osc is a TCXO.
Asking 100 CAD / 80 USD, open to reasonable offers. Would much prefer selling to a member here, ebay is increasingly hostile.
Item is in eastern Canada.
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