P / N: FAGPS.12, GPS Ti a Kọ Ni Antenna, eriali alemo ti inu kekere 2-20cm okun ti o ga julọ
Awoṣe: FAGPS.12
(i)Dielectric Antenna
Ile-iṣẹ Frequency (MHz : 75 1575.42 ± 3
VSWR : 1.5: 1
Bandiwidi (MHz) : ± 5
Ikolu (Ω) : 50
Peak Gain > 3dBi Da lori ọkọ ofurufu ilẹ 7cm × 7cm
Gba Ere > -4dBi ni -90 ° < 0 < + 90 ° (ju 75% Iwọn didun)
Iyọkuro : RHCP
(ii)LNA / Ajọ
Ere LNA (Laisi okun USB) : 18dBi Aṣoju
Ariwo Nọmba (dB : : 1.5
Atunṣe Aṣayan Aṣayan Jade (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 si 5.0 ati bẹbẹ lọ
DC Lọwọlọwọ (mA) : 8 Max
(iii)Darí
Iwuwo (giramu < < 50
Iwọn (mm) : 12 × 12X 4.8 tabi 12X12X6.8
Ipari Okun (cm) : 5-20
Asopọ : IPEX / H.FL / SMA / SMB / SMC / MCX / MMCX ati bẹbẹ lọ
Kọ ifiranṣẹ rẹ si ibi ki o firanṣẹ si wa