Беспилотный самолет UAV RTK портативная винтовая Антенна GPS BEIDOU GLONASS GALILEO антенна

Сохранить в закладки 1601055945585:


Цена:38,80 $ - 68,80 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики





Product description.
It adopts multi-arm and multi-feed point technology to support L1, L2 and L-band band satellite navigation signal reception ofBeidou II, GPS, GLONASS and GALILEO systems, with built-in prefilter, low noise amplifier and final stage filter, good out-of-bandsuppression and strong anti-interference ability to ensure normal operation in harsh electromagnetic environment


Product application
It is suitable for the occasions where the volume and weight are required, such as drones, micro RTK, sub-meter handheldphones/tablets and other portable devices




Title goes here.
1.The multi-arm spiral technique is adopted to ensure the right-handed circular polarization and phase center performance, and
reduce the influence of measurement errors.

2.The antenna unit has the characteristics of high gain and small gain roll down, and it can receive the signal of low elevationsatellite well

3.Pre-filtering, smart low noise, high gain amplification and excellent out-of-band suppression


ANTENNA
Patch Architecture
(Quadrifilar Helix) (pre)
Supported positioning signal bands
GPS: L1/L2 GLONASS: L1/L2/L3 BDS: B1/B2/B3 Galileo: E1/E5b L-band
Peak Gain*
≥3.5 dBi
Polarization
RHCP
Axial Ratio@zenith
≤1.5dB
Azimuth Coverage
360°
Impedance
50 ohm


LNA
Frequency Range
LNA Gain*
Noise Figure*
Output VSWR
Operation Voltage
Operation Current


Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам