Видео ютуба по тегу 2.15Dbi

NEKTECH 144/430MHz HAND HELD ANTENNA Model: NK-930S Gain: 2.15 dBi Frequency Range: 144/430MHz Max P
NEKTECH 144/430MHz HAND HELD ANTENNA Model: NK-930S Gain: 2.15 dBi Frequency Range: 144/430MHz Max P
Gain in dBi vs dBd | What’s the Difference?| Antenna Egineering Basics
Gain in dBi vs dBd | What’s the Difference?| Antenna Egineering Basics
Review SRH805S 2.15dBi SMA-F Female Dual Band Antenna for Baofeng
Review SRH805S 2.15dBi SMA-F Female Dual Band Antenna for Baofeng
Антенна для портативной рации Retevis HA06 VHF 152 МГц 2,15 дБи, разъемы SMA F или SMA M.
Антенна для портативной рации Retevis HA06 VHF 152 МГц 2,15 дБи, разъемы SMA F или SMA M.
Схема дипольной антенны. Оперативный ответ на вопрос.
Схема дипольной антенны. Оперативный ответ на вопрос.
ABBREE AR 805S UV Dual Band Short Antenna for Baofeng Walkie Talkie 2.15dBi
ABBREE AR 805S UV Dual Band Short Antenna for Baofeng Walkie Talkie 2.15dBi
Dual band Tactical Ham Radio Antenna
Dual band Tactical Ham Radio Antenna
Aнтенна Nagoya NL-770s обзор
Aнтенна Nagoya NL-770s обзор
What are dB, dBi, dBd, and dBm Gains in Amateur Radio?
What are dB, dBi, dBd, and dBm Gains in Amateur Radio?
From Isotropic Radiators to Dipoles: Antenna Gain and Beamwidth Basics
From Isotropic Radiators to Dipoles: Antenna Gain and Beamwidth Basics
[Wikipedia] Antenna gain
[Wikipedia] Antenna gain
Tidradio - TD-805S. Makes the perfect STEALTH PMR 446 high power radio. #radio
Tidradio - TD-805S. Makes the perfect STEALTH PMR 446 high power radio. #radio
REVIEW (2025): Diamond MR77 Antenna. Features
REVIEW (2025): Diamond MR77 Antenna. Features
Review Ăng ten băng tần thép SRH805S 2.15dbi SMA-F thay thế cho bộ đàm Baofeng
Review Ăng ten băng tần thép SRH805S 2.15dbi SMA-F thay thế cho bộ đàm Baofeng
What is an Isotropic Antenna and dBi gain?
What is an Isotropic Antenna and dBi gain?
2022 05 07 J Antena za 868 MHz 2
2022 05 07 J Antena za 868 MHz 2
【無線】やさしいアンテナの利得解説 dBiとは？2.14と2.15の違いは？【アマチュア無線】【ライセンスフリー無線】
【無線】やさしいアンテナの利得解説 dBiとは？2.14と2.15の違いは？【アマチュア無線】【ライセンスフリー無線】
REVIEW (2025): Comet SBB-2 Dual Band Antenna. Features
REVIEW (2025): Comet SBB-2 Dual Band Antenna. Features
WH-868-BSP2.15 Email: kinlu@whwireless.com Whatsapp : +8613710314921
WH-868-BSP2.15 Email: [email protected] Whatsapp : +8613710314921
WH-868-BSP2.15 868MHz spring antenna come with base board Whatsapp : 008613710314921
WH-868-BSP2.15 868MHz spring antenna come with base board Whatsapp : 008613710314921