Belden Twinax 100 ohm shielded coax $2.0/m

$ 2.0
Jan 28, 2023
Quantity Available
For sale ***as rare as hen's teeth***

The best of the best for Waller Flag and other receive antennas 

Belden Twinax
New Old Stock/ unused. 

Price $2.0 per meter, will cut to whatever length you require

[Mouser price $1,957.28 for one 100 ft reel or circa $60/ meter]

Belden 89207 E108998 200C 1PR20 SHIELDED (UL) LL7874 CSA PCC FT4 FT6 made with Dupont Teflon

For datasheet see

Computer & Instrumentation Cable - 89207 (

Note the datasheet indicates black FEP jacket however the cable I have has a grey-ish semi transparent jacket as per photos. It could well be that the cable specs may have changed recently. The below attenuation figures are from Belden (a ka "latest") datasheet. 

Frequency Nom. Attenuation
1 MHz 0.30 dB/100m
10 MHz 1.20 dB/100m
50 MHz 2.80 dB/100m
100 MHz 4.10 dB/100m
200 MHz 6.40 dB/100m
300 MHz 8.40 dB/100m
400 MHz 10.20 dB/100m

Has two lightly twisted 20 AWG conductors (7x28), inside a FEP tube, wrapped in foil and braid, FEP jacket. 

Can be collected in Sydney, or otherwise can post it to your preferred address at cost. 

Accessories Included
Shown in pictures
Condition of Item
As New
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Estimated Postage
$ 1.00
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