Riċevitur tat-trasmissjoni tal-Vidjo bla Fili Omni Fibreglass Antenna
Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRP
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRPong Range IP67 SMA FRP 17 Wireless Video transmission receiver Omni Fiberglass Antenna long-distance omnidirectional Antenna Outdoor Long Range IP67 SMA](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/Wireless-Video-transmission-receiver-Omni-Fiberglass-Antenna-long-distance-omnidirectional-Antenna-Outdoor-Long-Range-IP67-SMA.webp?resize=1020%2C1020&ssl=1)
595Mhz it-tul huwa 1.8 meters
Werrej
It-tul huwa aġġustabbli skond il-frekwenza personalizzata.
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRP 18 Wireless Video transmission receiver Omni Fiberglass Antenna long-distance omnidirectional Antenna Outdoor Long Range IP67 SMA FRP 7](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/omnidirectional-fiberglass-antenna-for-cofdm-wireless-video-transmitter-transmission.webp?resize=1000%2C1000&ssl=1)
1.8 Dettalji tal-pakkett tal-meter:
Piż Gross 1.5kg
Dimensjoni tal-pakkett: 186 * 8 * 8 cm
Piż tal-Volum: 2.5KG
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRPrectional Antenna Outdoor Long Range IP67 SMA FRP 24 Omnidirectional fiberglass FRP antenna with u-shape install bracket](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/Omnidirectional-fiberglass-FRP-antenna-with-u-shape-install-bracket.webp?resize=1020%2C222&ssl=1)
Nistgħu nippersonalizzaw il-frekwenza tal-antenna skont il-ħtiġijiet tal-klijent. Jista 'jkun hemm differenzi żgħar fit-tul u l-qligħ tal-antenna għal frekwenzi differenti. Din li ġejja hija l-ispeċifikazzjoni tal-antenna personalizzata skont ir-rekwiżiti tal-klijent 280 ~ 300Mhz.
Kategorija Kategorija | Omni Antenni |
Mudell Mudell | 912T-RTX |
Medda ta 'Frekwenza Medda ta' Frekwenza-MHz | 280-300Mhz |
Faxxa tal-Broadband-MHz | 14 |
Gwadan Gwadan-dBi | 6 |
Wisa' tar-raġġ Vertikali Wisa' tar-raġġ | 17 |
Proporzjon tal-mewġ wieqfa tal-vultaġġ VSWR | ≤1.5(Frekwenza taċ-Ċentru ≤1.2) |
Impedenza nominali-Ω | 50 |
Metodu ta 'polarizzazzjoni Polarizzazzjoni | vertikali
vertikali |
Qawwa massima-W | 100 |
Tul Tul-meter | 1.8 |
Piż Piż-kg | 2.0 |
Veloċità tar-Riħ Rated-m/s | 60 |
Mudell tal-konnettur Konnettur | SL16 jew N Blokk UHF jew N Mara |
Rimarki | FRP Fibreglass Antenna |
Niżżel l-ispeċifikazzjoni PDF
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRPIP67 SMA FRP 25 COFDM Wireless Video Transmitter and Receiver with 1.8 meter omnidirectional FRP antenna Yagi directional antenna](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/COFDM-Wireless-Video-Transmitter-and-Receiver-with-1.8-meter-omnidirectional-FRP-antenna-Yagi-directional-antenna.webp?resize=1020%2C1308&ssl=1)
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRPoor Long Range IP67 SMA FRP 26 1.8-meter FRP omnidirectional fiberglass antenna for long-range wireless video transmission](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/1.8-meter-FRP-omnidirectional-fiberglass-antenna-for-long-range-wireless-video-transmission.webp?resize=1020%2C145&ssl=1)
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRPor Long Range IP67 SMA FRP 27 U-shaped mounting bracket for frp antenna](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/U-shaped-mounting-bracket-for-frp-antenna.webp?resize=1020%2C682&ssl=1)
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRP Outdoor Long Range IP67 SMA FRP 28 feed cable extension antenna cable for FRP antenna fiberglass](https://i0.wp.com/ivcan.com/wp-content/uploads/2021/12/feed-cable-extension-antenna-cable-for-FRP-antenna-fiberglass.webp?resize=1020%2C705&ssl=1)
FAQ
mistoqsija: Tista 'tippersonalizza antenna FRP 10dBi għal 120 ċm tul fi 664 Mhz?
tweġiba:
- Jekk il-frekwenza hija 2.4 Ghz u 120 ċm fit-tul, allura jista 'jkollu 10dBi.
- Għal 664Mhz u 120 tul ċm, allura l-qligħ ma jistax jilħaq 10dBi, 6dBi biss.
- Jekk verament għandek bżonn 664Mhz u 10dBi, allura t-tul tal-antenna għandu jkun 380cm, żewġ partijiet, u mwaħħla flimkien.
- It-tul tal-antenna jiddetermina l-qligħ. Jekk immarka t-tul tal-antenna li xtrajt bħala 10dbi, trid tkun marka ta' gwadann falza.
- 664 Banda ta 'frekwenza MHz ±10, 120ċm fibreglass, b'cable ta 'estensjoni ta' 1.5m bi clip ta 'immuntar f'forma ta' U.
mistoqsija: Tista 'tagħmilha frekwenza ċentrali f'433Mhz +-10 MHz u Gwadan f'5dBI?
tweġiba: Iva, it-tul għandu jkun 120cm.
![Riċevitur tat-trażmissjoni tal-vidjo mingħajr fili Omni Fiberglass Antenna fuq distanzi twal Antenna omnidirezzjonali Outdoor Long Range IP67 SMA FRP 29 omnidirectional fiberglass antenna and Yagi or Panel directional antenna](https://i0.wp.com/ivcan.com/wp-content/uploads/omnidirectional-fiberglass-antenna-and-Yagi-or-Panel-directional-antenna.webp?resize=1020%2C1701&ssl=1)
Q: Is the feeder cable RG58 type of TX900?
A: 1.5 meter SYV50-5 cable, RF connector N female to SMA male.
Q: Do we have to do an antenna SWR tuning?
Standing Wave Ratio. It is used to make sure that the best antenna impedance matches the maximum RF power transferred to the antenna. Using SWR meter.