P / N: FAGPSGLONASS.18, GPS Glonass Ua hauv kav hlau txais xov, sab hauv Gnss kav hlau txais xov kub muag

P / N: FAGPSGLONASS.18, GPS Glonass Ua hauv kav hlau txais xov, sab hauv Gnss kav hlau txais xov kub muag

Khoom Nthuav dav

Qauv: FAGPSGLONASS.18

) I)Dielectric Kav hlau txais xov
Zaus (MHz) : 1575/1602
Chaw Thaj Chaw (MHz) : 1590
VSWR : 1.5: 1
Bandwidth (MHz) ± 5
Impedance (Ω). 50
Peak Gain > 3dBi Raws li 7cm × 7cm dav hlau hauv av
Yuav Tsum Tau > -4dBi ntawm –90 ° < 0 < + 90 ° (tshaj 75% Volume)
Kev tswj hwm : RHCP
(Ii)LNA / Lim
LNA Gain (Tsis muaj cable) : 28 dBi Raug
Lub suab nrov Figure dB) : 1.5
Lim tawm Cov Band Attenuation (f0 = 1595 MHz)
7dB Min f0 +/- 20MHz;
20dB Min f0 +/- 50MHz;
30dB Min f0 +/- 100MHz
VSWR < 2.0
Cov ntsuas hluav taws xob DC (V) : 2.7 txog 5.0
DC Tam Sim No (mA : : 11Max
(Iii)Mechanical
Qhov hnyav (gram : :. 60
Qhov loj me (mm) : 18 × 18 X 7
Cable Ntev (cm) : 5-20
Cov khoom sib txuas : U.FL / IPEX / GSC / H.FL thiab lwm yam.
(Iv)Ib puag ncig
Ua Haujlwm Temp : -40 ℃ ~ + 85 ℃
Cia Lub Sij Hawm Rau : -45 ℃ ~ + 100 ℃
Kev co : Sine cheb 1g (0-p) 10 ~ 50 ~ 10Hz txhua ntu

Kav hlau txais xov yog qhov muaj ntau yam zoo ntawm tus kav hlau txais xov tsim thiab tsim khoom siv tp muab qhov kev hloov pauv yooj yim thiab teeb tsa ntxiv rau ntxiv rau qhov muaj peev xwm txhim kho kev txais tos ntawm GPS / GLONASS teeb liab.
lub siab zoo tiv thaiv GPS kav hlau txais xov / GPS-GLONASS kav hlau txais ua raws li ROHS raws.
Ua hauv ob theem qis suab nrov amplifier thiab lim tsim.
Qhov no GPS / glonass active kav hlau txais xov nta nce siab ntawm 28dB, GPS / glonass active kav hlau txais xov SMA ntsaws, nruab nrab zaus yog 1590MHZ.
GPS / glonass satellite teeb tsa tuaj yeem tau txais.
DC hluav taws xob tam sim no yog 10mA, kev siv hluav taws xob tsawg.
Module nrog ceramic active kav hlau txais xov, teeb liab super (nrog ua kom nrov zog, lim).

  • Sau koj cov lus ntawm no thiab xa rau peb