Matching
for the WSM
50 kW AM
for the WSM
50 kW AM
The 580-foot tall WNBH antenna also serves as a mast
for the WCTK FM antenna mounted at the top.
The keg at the base of the WNBH antenna
couples the WCTK FM transmission line to the live AM antenna.
The single-turn loop of the WNBH transmission line
detunes the tower from nearby 1420 WBSM.
<--2x CV-->
sous vide
sous vide
Friedrichshafen
2018
2018
Ces images permettent
de répondre à une question :
Y a t-il des pertes dans les coupleurs ?
VOA
ship Courier
on board
AM Tx
tuning Coil
ship Courier
on board
AM Tx
tuning Coil
Friedrichshafen
2017
2017
Probablement
un coupleur
pour avion.
Le coffret
d'une légèreté
inhabituelle
le laisse supposer.
Bonne base
pour une version
amateur.
un coupleur
pour avion.
Le coffret
d'une légèreté
inhabituelle
le laisse supposer.
Bonne base
pour une version
amateur.
Marconi stn
100 kHz
160 kW
Matching coil
for
1100m long
inverted L
Cefn Du - GW
100 kHz
160 kW
Matching coil
for
1100m long
inverted L
Cefn Du - GW
Civil Matching Pro
Civil Matching Pro
Outstanding antennas : 25-10-2015
Accu-MatchTM
Outstanding antennas : 03-01-2016
250 kW ATU
Outstanding antennas : 03-02-2017
Medium Wave AM Tx
Sourcing : Tks F5LEN
Outstanding antennas : 06-08-2017
Outstanding antennas : 14-04-2018
MW Medium Wave ATU - Kintronic Labs
Outstanding antennas : 13-03-2018
Outstanding antennas : 21-07-2017
1.5 - 11 MHz - made in USSR
Outstanding antennas : 26-12-2016
Outstanding antennas : 08-06-2018
No compromise...
Outstanding antennas : 24-11-2018
WWVB 60 kHz
1962 Fort Collins Colorado
Outstanding antennas :03-12-2018
Single loop of the WNBH Tx line Detunes nearby WBSM
Outstanding antennas :05-02-2019
S
Tuning 450 kW AM Tx
Outstanding antennas : 16-02-2019
Kiribati AM Tx setup - Kintronic Labs
Outstanding antennas : 27-05-2019
WTIC (AM) 1080 KHz - Hartford CT
Outstanding antennas : 25-10-2022
W
Outstanding antennas : 21-08-2022
Water cooled match room - Europe 1
Sourcing : Tks F8FKI
Outstanding antennas : 08-11-2020
Who, Where, When...
Probably medium wave coupler
Probably medium wave coupler
Outstanding antennas : 28-09-2020
Four Station FM Channel Combiner in Final Assembly - ERI
Outstanding antennas : 21-11-2015
100 kW ATU
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1S | |
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LC
Cavity
Xtal
IF
Pro
Cavity
Xtal
IF
Pro
LC
VLF
OEM
Desk
Pro
VLF
OEM
Desk
Pro
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/M | |
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C1 | |
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8o | |
Filter Ham
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RF Land
Chapter 2
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Pixel mania | |
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1S | |
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Matching Ham
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Coupler & Splitter
Panadapter SDR Ham
Balun
RF Connector
Transceiver Interface
QRP
Front End
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◄ | |
Pixel mania | |
RF Land
AO-Journal |  |
La Une
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Search
