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Video # 2 Comet CHA-250HD HF/VHF SWR Test Data (80, 40, 20, 17, 15, 10 and 6) HF Vertical Project
7:31
Video # 2 Comet CHA-250HD HF/VHF SWR Test Data (80, 40, 20, 17, 15, 10 and 6) HF Vertical Project
7.6K viewsJul 13, 2024
YouTubeWest Texas Video Gates (KI5JUF)
Comet Antenna CHA-250HD 80-6m End Fed Vertical Review and Test Data
10:44
Comet Antenna CHA-250HD 80-6m End Fed Vertical Review and Test Data
5.7K viewsOct 13, 2024
YouTubeWest Texas Video Gates (KI5JUF)
Comet CHA 250HD 80-6 Meter HF Radio Antenna
17:04
Comet CHA 250HD 80-6 Meter HF Radio Antenna
37.3K viewsFeb 17, 2025
YouTubeHam Radio Crash Course
The best Comet antenna for POTA work - CHA250HD
28:08
The best Comet antenna for POTA work - CHA250HD
4.9K viewsDec 29, 2024
YouTubeK7LZZ Ham Radio
Comet CHA-250HD Performance Max Take Angle / -3dB Lobe Intersection / + 3dB Band Width 10/35 Feet
14:53
Comet CHA-250HD Performance Max Take Angle / -3dB Lobe Intersection / + 3dB Band Width 10/35 Feet
1.3K viewsAug 11, 2024
YouTubeWest Texas Video Gates (KI5JUF)
Video # 1 HF Vertical Project Comet CHA-250HD HF/VHF Vertical Antenna Prep for Install
12:50
Video # 1 HF Vertical Project Comet CHA-250HD HF/VHF Vertical Antenna Prep for Install
17K viewsJul 13, 2024
YouTubeWest Texas Video Gates (KI5JUF)
N8XLQ Lenny on the New CHA250(HD)
1:41
N8XLQ Lenny on the New CHA250(HD)
993 viewsApr 1, 2023
YouTubeLenny Round N8XLQ 1 HEYOKA DESTROYER
0:37
Comet CHA-250 TEST. Vertical vs dipole 80m band
3.4K viewsMar 11, 2017
YouTubeSP3 ATB
30:27
The Comet CHA 250-B Vertical HF Antenna
82K viewsJul 12, 2020
YouTubeK4SRF
7:21
Comet CHA-250BXII Antenna setup and test
43.1K viewsAug 10, 2020
YouTube2j4ez
7:54
CW QSO Demo (QRP) K9FW 20M Comet CHA-250HD HF End Fed Vertical Low Noise Floor
754 viewsJul 14, 2024
YouTubeWest Texas Video Gates (KI5JUF)
14:56
CW QSO Demo (QRP) KI5EGH 40M - Comet CHA-250HD HF End Fed Vertical Low Noise Floor
851 viewsJul 16, 2024
YouTubeWest Texas Video Gates (KI5JUF)
0:47
Thanks Jordi, EA3HSL for your work. EAntenna EADELTA11 (antenna 2) versus OUT-250 , Diamond BB7V, Comet CHA250 vertical style on 20 meters band test. More info at http://www.eantenna.es/?page_id=2571 | EAntenna.es
95 viewsMar 14, 2016
FacebookEAntenna.es
33:49
Comet CHA-250B HF Antenna Takedown and Reinstall
7.9K viewsApr 11, 2021
YouTubeDarren N4VFR
18:46
RST Reports - 80m 3916 The Rag Chew - 100W Comet CHA-250HD -Vertical Contacts in Texas
1.9K viewsOct 20, 2024
YouTubeWest Texas Video Gates (KI5JUF)
1:12
Putting up the Comet CHA-250BXII multi-band vertical temporarily to allow me to improve the mounting of my main EFHW. #hamradio #amateurradio #ei5imb #radio #technology #antenna #stem #comet #ireland #hf
16.6K viewsOct 29, 2022
TikTokirishhamradio
11:23
QSO 75W - JJ0SNQ Japan (RST 5/7) - 20M Comet CHA-250HD HF End Fed Vertical
938 viewsJul 15, 2024
YouTubeWest Texas Video Gates (KI5JUF)
9:59
Comet CHA250 Broadband Vertical
28.8K viewsSep 7, 2010
YouTubeG7CNF UK Amateur Radio Station
1:19
SWR of Comet CHA-250 using MFJ-259 Antenna Analyzer
7.6K viewsNov 11, 2015
YouTubePet N6PET
2:11
Comet CHA-250 TEST. Vertical vs dipole 40m band
7.7K viewsMay 19, 2017
YouTubeSP3 ATB
1:57
Volunteer HAMS install HF antenna at Castle Hospital for emergency communications - Comet CHA250B
35.8K viewsJul 1, 2021
YouTubeMichael KH6ML
0:16
Comet CHA-250B HF vertical
5.6K viewsNov 28, 2023
YouTubeN7RMK
13:50
アマチュア無線アンテナテスト COMET CHA-250BX ブロードバンドアンテナの送受信を検証してみた
30.4K viewsMay 13, 2020
YouTubeももチャンネル! アマチュア無線&ライセンスフリー無線で遊ぶ
11:33
Level Up with Easy Radial Setup Tricks
1.9K viewsJul 14, 2024
YouTubeFEPLabs Radio
10:36
Ground Plane / Counterpoise Permanent Stinger Kit from Chameleon Antenna -- Use & Review
10.3K viewsJul 18, 2024
YouTubeHOA Ham
0:13
Comet com injeção programável plug and play da ‪@tahaperformance‬ sem adaptações #comet250 #comet650
10K viewsApr 6, 2025
YouTubeThales Averaldo
2:22
Elevated Radials in Two-Minutes or less
2.1K viewsOct 26, 2025
YouTubeRuck Radio - W3GTR
4:25
CHA250B Assembly
5.6K viewsOct 22, 2020
YouTubeKB0QNW
1:22
CHA-250 Comet (home made)
19.1K viewsMay 28, 2012
YouTubePiotr Siedlarz
0:56
Comet cha-250b
2.3K viewsOct 15, 2021
YouTubeW2JLD
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