Home
About Us
Site Concept
NEWS
Gallery
Antennas
Dipoles
Open-Wire-Fed Dipoles
Inv.-L
Loops
Verticals
Portfolio
About YOU
Contact
Impressum
Data Security
Disclaimer
Alternative Antennas to OCFD
DOWNLOADS
FA Files DJ0IP
G5RV vs. ZS6BK ANTENNAS
Common Mode Current
Effects ANT
Basic Dipole
Dipole with Balun
OCFD
CM_CUR_Photo Gallery
OCFD
About OCFD
History of OCFD
FUTURE of OCFD - CSA
OCFD Antenna Modeling
Modeled Data Files
OCFD Modeling Software
OCFD BUILDs
160m OCFD Antennas
80m OCFD
40m OCFD
Baluns
Capacitor Info
OCFD PRESENTATION
BALUN_Backplane
Measuring OCFD
OCF Double - Dip
NEW vs. OLD Antenna
Super OCFD BALUN
OCFD eBook
COVER
FORWARD
Chapter 1: The Search for a Multi-Band Antenna
Chapter 2: A Brief History of Windom and OCFD Antennas
RESOURCE DOCUMENTS
Alternatives to OCFD
Ant. Tuner Shootouts
ARRL Tuner Test
Lessons Learned
Balanced-Line-KD7MW
mb-shoot-outs-balanced-line-components
mb-shoot-outs-balanced-line-details
/mb-sht-Hor-Dip_Results
VerDip_40m_results
VerDip_20m_Results
/verdip-15m-results
verdip-10m-results
60m Results
30m Results
17m Results
12m Results
Balanced Line-WB6BYU
Johnson Viking vs Transmatch
Balanced Antenna ?
ANT Impedance?
BTR WAY
Stake-in-Ground
Calib_Coax
Analyzer+BlueTooth
usb_extension
CAL_NO-CAL
ant-imp_conclusion
Shopping
Trixy
Fight RX Noise
Tuner Balun Revolution
True Antenna Measurements
Near 50Ω Example
Multi-Band Example
AntScope + BlueTooth
HHG2 OCFD
HHG2_P1_COMMENTARY
HHG2_P2_COMMENTARY
BALUNs
SEVICK'S BOOK
What's Wrong With My Balun?
1:1 Current Baluns
DG0SA Dual-Transmission Line
TUNER BALUNS
Where to place the Tuner Balun
200 W. Tuner Balun
Matching Balanced-Line
EC-OCFD Antenna
Field Work
500W. ECOCFD
150W. ECOCFD
Version-1_EC-OCFD
Version 2
Version 3
USER-FEEDBACK_EC-OCFD
404-ROK
Rockall Island Expedition
Limited Space ANT
Staying INSIDE the Box
Inv-L Antenna
Lazy-Inv-L Antenna
Lazy-ECOCFD
Radials
Eff.-Vert.-Ant.
EFHW Vs. EC-OCFD
M3VUV SCAN
Linear Amplifiers: Tubes vs. Transistors
RX PRE-SELECTORS
BCC Pre-Selector
SKY-LOOPS
Radiation Patterns
The Hybrid-Balun (?)
Hybrid Balun Project
THE COMPONENTS
hybrid-balun_lab_measurements
SGB_Balun
HPFB_Balun
FIELD MEASUREMENTS DIFFERENT GUANELLAs
Standard Guanella Balun
HP Ferrite Guanella Balun
Vitroperm Guanella Balun
DG0SA Choke-Balun
FIELD MEASUREMENTS Different Ruthroffs
3B61 Triple Binocular 4:1 Ruthroff
2B43 Double-Binocular 4:1 Ruthroff
Matching Balanced-Line Fed Antennas
A Case for Using Unbalanced Tuners
W8JI Proof of Concept
Matching Balanced Vs. Unbalanced Antennas
Matching SHORT Balanced Antennas
40m OCFD
40m OCFD Antennas
Copyright © All Rights Reserved
Share by:
