BY-GPS/Wifi/Iridium-01
( I ) Product Overview
（i）GPS Antenna
Center Frequency（MHz）：1575.42±3
VSWR：1.5:1
Bandwidth（MHz）：±5
Impedance（Ω）：50
Peak Gain ＞3dBi Based on 7cm×7cm ground plane
Gain Coverage ＞-4dBi at –90°＜0 ＜+90°(over 75% Volume)
Polarization：RHCP
LNA Gain(Without Cable) ：28 dBi Typical
Noise Figure（dB）：1.5
Filter Out Band Attenuation (f0=1575.42 MHz)
7dB Min f0+/-20MHz ;
20dB Min f0+/-50MHz;
30dB Min f0+/-100MHz
VSWR ＜2.0
DC Voltage（V）：2.7/3.0/3.3/5.0/3.0 to 5.0 etc.
DC Current（mA）：11 Max
（ii）WIFI Antenna
Frequency（MHz）：2400-2500
VSWR ≤1.5
Gain（dBi）：2.15
Impedance（Ω）：50
Polarization：Vertical
（iii）Iridium Antenna
Frequency（MHz）：1616-1626
Impedance（Ω）：50
Peak Gain ＞3dBi Based on 7cm×7cm ground plane
Gain Coverage ＞-4dBi at –90°＜0 ＜+90°(over 75% Volume)
( II )Mechanical
Weight（gram）＜240
Size（mm）：107×86x17.5
Cable GPS（m）：RG174 2,5 etc.
wifi（m）：RG174 2,5 etc.
Iridium（m）：RG174 2,5 etc.
Connector GPS：SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.
wifi：SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.
Iridium：SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.
Mounting： Screw(Hole/Roof)
Housing：Black
( III )Environmental
Working Temp：-40℃~+85℃
Storage Temp：-45℃~+100℃
Vibration：Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity：Humidity95%~100%RH
Weatherproof：100%Waterproof
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JIAXING BEYONDOOR ELECTRONICS CO.,LTD
Address: #101, Weiyi West Road, Dongzha Economic Zone ,Jiaxing 314000,Zhejiang,China
Website:www.beyondoor.com
E-MAIL: frank@beyondoor.com
MSN:firstgps@hotmail.com
SKYPE NAME:beyondoorgps
