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> Narda 3093 precision directional coupler, 1.7 - 4.2 ghz
Narda 3093 precision directional coupler, 1.7 - 4.2 ghz
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Narda 3093 APC-7 , 7mm Precision High Directivity Directional Coupler.
The attached nameplates on top have a few dents, but the coupler itself is inside a rugged casing, so is in perfect shape.
All three connectors are in pristine shape for low VSWR measurements.
All directional couplers offered for sale have been tested and coupling found within 0.1dB of data points stamped on the nameplate.
I have also roughly measured directivity and isolation, but I don't have VNA-quality terminations, so isolation/directivity measurement is not very accurate.
Primary ports are APC 7mm precision connector, coupling port is N.
Please see Narda Microwave East for full specs, this part is current at Narda, (use the product search and enter 3093).
7 mm Precision High-Directivity Directional Coupler
Frequency Sensitivity dB (max)
Absolute Calibration Accuracy dB
Primary input and output connectors are 7 mm.
Secondary line connectors are Type N female.
*Power rating of 5 watts into an open circuited load (VSWR = infinity)
I always pack with care to ensure your item arrives in mint condition.
Please check out my store for similar items
APC-7 , 7mm precision, 7 mm precision , APC7 , PC-7 , RPC-7 , GPC-7, Amphenol Precision Connector , directional coupler, power coupler , power divider , power splitter
