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Electronics & Antennas for Ham Radio
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EUR €
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EUR €
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EUR €
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EUR €
Canada
EUR €
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EUR €
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EUR €
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EUR €
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EUR €
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EUR €
France
EUR €
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EUR €
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EUR €
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EUR €
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New
HotSpot
VHF
UHF
Repeater
ON0ORA
BalUn/UnUn
Balun/LineIsolator/Choke
Unun/Transformers
Lightning & Surge Protection
AC/DC Choke/LineIsolator
Grounding
Anti-Corrosion
Filters
VHF-UHF Filter
Line Filters
Antenna
HF Active RX Antenna
HF End Fed Wire Antenna
HF Verticals - V-Dipoles
HF Rigid Loops
HF Doublets - Inverted Vs
UHF Antenna
VHF Antenna
Dualband VHF-UHF
Grounding
Masts
Guy Ropes & Accessories
GPS Antenna
Mobile Antenna
Handheld Antenna
ISM Antenna 433/868
Antenna Tools
Anti-Corrosion Lubricants
Dummy Load
Coax
Coaxial Seal
Coax Connectors
Panel Mount Connectors
Coax Adaptors
Coax Tools
Coax Cable
Coax Surge protection
Jumper - Patch cable
13.8 V
DC-DC
AC-DC
Powerpole
13.8 V Cable
PA
VHF Power Amplifiers
UHF Power Amplifiers
Parts
Ferrite
Pi
Routers
PCB
SDR
APRS
KB
Why we started RF.Guru
Mission Statement
Product Whitepapers
Knowledge Base
Transmit Antennas
Baluns and Ununs
Receive Antennas & Arrays
Technical Deep Dives
Debunking Myths
Transmission lines
Radio Interference
Grounding and safety
Ham Radio 101
Calculators
Ham Florida Man
HamTubers Nonsense
Errata & Modern Context
The Scientists Who Built RF
%λΦ#@!Ω
ON6URE
on the road ...
collaborations ...
on4aow ...
on4pra ...
Search
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EchoTriad RX Array Spacing Calculator (45° Hybrid)
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