Racal-Dana 9916 UHF Frequency Counter

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Racal-Dana 9916 UHF Frequency Counter
Manufacturer Racal-Dana
Model 9916
AKA {{{aka}}}
Obtained Donation (Dec 2016)
Location Electronics Area
Team Electronics
Induction Required No
Booking {{{booking}}}
Status Defunct
Tools:   all pageslistPower ToolsBroken tools     {{}}


This is an eight digit frequency counter with a frequency range of either 40MHz to 520MHz (Input A), or 10Hz to 60MHz (Input B). Do not use both inputs at the same time.

The maximum signal on Input A, which has an input impedance of 50 ohms, is 5V / 27dBm. Exceeding this will destroy the frequency counter. Input B is more tolerant, with an input impedance of 1Mohm and and 25pF loading (making it suitable for oscilloscope probes).

The 9916 was donated via the Google Groups back in 2016.