Lot of 2 Sinclair Technologies model: FP20401B-2-1 Preselector

Description

I never have used this it was all from a local surplus city auction. A lot of it was pulled out of police cruisers or other city vehicles that were being sold at the auction. This stuff may work fine but I am listing it as for parts because the fact that I am unable to test the condition of each item and I am going to sell in a whole lot to somebody that knows how to handle these items
Not Tested So Selling For Parts Or Repair
Here is some info for this model # I Found
Manufacturer
Sinclair
Mfg. Model No.
FP20401B-2-1
Product Description
150-160 MHz Preselector
Filter Type
Preselector
Freq. Range (MHz)
150-160
Maximum Input (Watts)
Receive Only
Application
A preselector is a bandpass filter that passes a range of frequencies. It is used to protect receivers from outside interference.
Product Narrative
Compact helical preselector. 1 MHz bandwidth. Mounts to any flat surface.
Insertion Loss (dB)
2.2
Connectors
BNC/Female
No. of Cavities/Size
4
Electrical Length
Helical
temp. Range deg-C
-30 to +60
Maximum VSWR @ 50 Ohms
1.5:1
Tuning Method
Factory Tune
Maximum Size (HxWxD")
1.3 x 4.2 x 4.9
Finish
Grey