5.8ft = 1.76m.
telescopic antenna 5.8ft
http://www.buddipole.com/fetewh.html
Extended length is 72" and collapsed length is 13".
(72인치 = 1.828M, 13인치 = 33Cm)
The base is 1/4" x 20 threads.
http://www.buddipole.com/stainsteelte.html
These are rugged, custom-made brass (not aluminum!) telescopic whips
that extend to 66" and collapse to just 13".
The base is standard 3/8-24 threaded brass
(66인치 = 1.676M, 13인치 = 33Cm)
http://www.buddipole.com/lotewh.html
Collapsed length is 21" (same as our antenna arms -- see photo).
Extended length is 9.5 feet. Threads are 3/8" x 24.
(9.5피트 = 2.89M, 21인치 = 53.34Cm)
Length: 50-156cm
http://www.minikits.com.au/ANT09
Comtrak HA HF40
Comtrak HA HF-80
HAS HF-40 BNC antenna portable 6 MT.
Portable/7MHz antenna with BNC connector ideal use on portable equipment HF Type FT-817,
telescopic stylus on durable spool to the base, off centre to 52 MHz bandwidth.
Main Technical Features:
Frequency: Centre bandwidth 7 MHz
Maximum Power: 10 W (SSB)
Impedance: 50 Ohm
Length: Stylus Extended cm. 134 from the base BNC
connector: BNC
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