R&L Electronics
Text Questions to
513-868-6399
800-221-7735

   Catalog » Antennas » MULTI BAND HF BASE » MFJ17754 My Account | Cart Contents | Checkout   


Search
 
Use keywords to find the product you are looking for.
Advanced Search
Icom
Jetstream
Kenwood
MFJ
Yaesu

Used Equipment

Links

Screen Savers
Brand
Email
Email
Subscribe to our email list
Unsubscribe to our email list
Catalog
Request Catalog
Download eCatalog
Store Info
FAQ
Map to Store
Special Events
Store Hours

MFJ-17754 MFJ MFJ17754
[MFJ17754]

$75.95

40/20m DIPOLE, 42'

This item is currently out of stock.

View the manual for MFJ17754
View the manufactures page for MFJ17754
View the eham review page for MFJ17754

The MFJ-17754 is a two band, 40- and 20-Meter center-fed dipole antenna capable of handling 1500 watts. Its total length is 42 feet. Each side of the dipole is broken up by a coil that presents a high impedance at 20 meters and acts as a
loading coil on 40 meters, allowing the antenna to resonate on 40 meters even though it is physically shorter than a half-wavelength (approximately 65 feet at 7.1 MHz).

Because this antenna acts as a dipole on both bands its impedance is in the vicinity of 50 to 70 ohms, permitting it to be fed with coaxial cable. The use of a current balun between the coaxial feedline and the antenna is highly
recommended, to help prevent stray RF from traveling down the coaxial cable's outer shield. This is easily accomplished with an MFJ-915 RF Isolator and a "double male" coaxial connector.

40/20m DIPOLE, 42' MFJ-17754 MULTI BAND HF BASE ANTENNA

 

Shopping Cart more
1 x WORKMAN WEP9000
1 x SKIPSHOOTER SKS3
1 x YAESU ATAS120A
1 x ASTRON disc SS25M
1 x SKIPSHOOTER SKIIBASE
1 x RADIO WAVZ DX40MSH
1 x MACO M105CHV
1 x OPEK HVT600
1 x CUSHCRAFT D40
1 x WORKMAN B203
1 x SOLARCON A99
1 x WILSON 880900802B
1 x RADIO WAVZ EFH160
1 x HUSTLER YU1090228
1 x HUSTLER RM10
1 x COMET GP21
1 x BONGO TIES B502
1 x RADIO WAVZ 30DBZ
1 x RADIO WAVZ RWDX80
1 x HYGAIN GPG1B
1 x MFJ MFJ2215
1 x RADIO WAVZ 11DBZ
1 x HUSTLER RM40
1 x HUSTLER DTG
1 x HUSTLER RM10S
1 x HUSTLER 490480S
1 x OPEK HCS100
1 x MACO M107C
1 x RADIO WAVZ 80LP
1 x RADIO WAVZ DX80MSH
1 x RADIO WAVZ 80DP11
1 x ASTRON disc SS30
1 x MFJ MFJ1718S
1 x MFJ MFJ1984LP
1 x RADIO WAVZ EF40
1 x WILSON 880900901
1 x HUSTLER G3144
$4,408.57
Manufacturer Info
MFJ
MFJ Homepage
Other products


Follow us on Facebook



KENWOOD
TS890S

HF
$4199.95
Until 06/30/24


YAESU
FTM400XD

System Fusion Mobile
$0


WOUXUN
KGUV9DMATE

2m/70cm HT
$149.95

Amplifiers and Preamps
HF Amplifiers
2m Amps/Preamps
Antennas
Multiband HF Base
Multiband HF Mobile
Multiband HF Portable
2m Base
2m Mobile
Multiband VHF/UHF Base
Multiband VHF/UHF Mobile
Multiband HF/VHF/UHF Mobile
Antenna Accessories
Duplexers
Triplexers
Rotators
Antenna Mounts
Magnet Mounts
Lip Type Mounts
Antenna Tuners
HF Automatic
HF Manual
Books
Study Guides

Cable, Coax, Wire
HT Jumpers
Ground Wire
Ladderline
Mini 8/RG8X w/Connectors
RG8 w/Connectors
Rotator Cable
Connectors
Adapters
Connector End
Power Supplies
Switching 15-40 amps
Transformer 15-40 Amps
Wall Cubes
Radios
2m Handhelds
2m/70cm Handhelds
2m Mobile
2m/70cm Mobile
HF Base
HF/VHF Base
Multiband HF/VHF Mobile
Radio Accessories
Clocks
Coax Switches
External Speakers
Lightning Arrestors
SWR Analyzers
TNC/Sound Card Interfaces
Wattmeters
Tower
Rohn 25G type
Rohn 45G Type

Copyright © 2024 R&L Electronics
1315 Maple Ave
Hamilton, Ohio 45011
800-221-7735
513-868-6574 Fax
sales@randl.com