FREQUENCY COUNTER


VHF 80MHz-160MHz Frequency Counter

In My design use LC7265 and LB3500 prescaler
Display Range High order 1 digit zero blank and static lighting system.
50 KHz step /FM 5 digits
Covers intermediate frequencies   +10.7, +10.725, +10.750, +10.675 / -10.700, -10.725,          -10.675, -10.650
In put voltage 100mV – 600mV rms
Input frequency 80MHz – 175MHz VHF Range













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