Imikorere ya GPS yakira cyane TQC-GPS-001

Imikorere-GPS yakira cyane TQC-GPS-001 Ishusho Yerekanwe

Ibisobanuro bigufi:

Kumenyekanisha TQC-GPS-001, ibicuruzwa byacu biheruka, bihuza ikoranabuhanga ryateye imbere nibikorwa byuzuye kugirango biguhe GPS ikurikirana neza.Ikirangantego cya GPS yakira ni 1575.42MHz ± 3 MHz, itanga ibimenyetso byiza byo kwakira no gutuza.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Antenna ya Dielectric
Icyitegererezo cyibicuruzwa	TQC-GPS-001
Umuyoboro wa Centre	1575.42MHz ± 3 MHz
VSWR	1.5: 1
Ubugari bwa Band	± 5 MHz
Kwishyira ukizana	50 ohm
Inyungu	＞ 3dBic Ukurikije indege y'ubutaka 7 × 7cm
Wunguke	＞ -4dBic kuri –90 ° ＜ 0 ＜ + 90 ° (hejuru ya 75%)
Ihindagurika	RHCP
LNA / Akayunguruzo
Inyungu (Nta mugozi)	28dB Birasanzwe
Urusaku	1.5dB
Muyunguruzi hanze ya bande	(f0 = 1575.42 MHZ)
7dB Ｍin	f0 +/- 20MHZ;
20dB Ｍin	f0 +/- 50MHZ;
30dB Ｍin	f0 +/- 100MHZ
VSWR	＜ 2.0
Umuyoboro wa DC	3V, 5V, 3V kugeza 5V
Umuyoboro wa DC	5mA ， 10mA Max 、
Umukanishi
Ibiro	＜ 105gram
Ingano	45 × 38 × 13mm
Umugozi RG174	Metero 5 cyangwa metero 3
Umuhuza	SMA / SMB / SMC / BNC / FME / TNC / MCX / MMCX
Gutera Magnetic base / gukubita
Amazu	Umukara
Ibidukikije
Ikigereranyo cyakazi	-40 ℃ ~ + 85 ℃
Kunyeganyega	1g (0-p) 10 ~ 50 ~ 10Hz buri murongo
Ubushuhe	95% ~ 100% RH
Ikirere	100% Amashanyarazi

TQC-GPS-001 ifite VSWR ya 1.5: 1, itanga ibimenyetso bike byo gutakaza ibimenyetso no gukora neza.50 ohm impedance irusheho kuzamura ubwiza bwibimenyetso, bigatuma biba byiza bisaba porogaramu zisaba GPS yizewe.

TQC-GPS-001 ifata antenne iburyo bwiburyo bwa polarisiyasi (RHCP), yongerera ubushobozi bwo kwakira ibimenyetso bya GPS kandi itanga ubushobozi bwiza bwo kurwanya kwivanga.Ibi bivuze ko ushobora kwishingikiriza kuri GPS yakira kugirango utange amakuru ahoraho kandi yukuri.

Mubyongeyeho, TQC-GPS-001 ifite LNA / akayunguruzo kunguka 28dB (idafite umugozi) hamwe n urusaku rwa 1.5dB gusa.Ibi byemeza ko imashini ya GPS ishobora kongera ibimenyetso bidakomeye no kugabanya urusaku, kuzamura ubwiza bwibimenyetso no kwizerwa.

Mubyongeyeho, TQC-GPS-001′s yubatswe muyunguruzi itanga ibintu byiza cyane hanze ya bande.Ntarengwa byibuze ya f0 +/- 20MHZ yumurongo wumurongo ni 7dB, byibuze byibura ya f0 +/- 50MHZ yumurongo wumurongo ni 20dB, naho byibuze byibuze bya f0 +/- 100MHZ yumurongo wa 30dB, bishobora gushungura neza imirongo idakenewe no kugabanya kwivanga , kugirango rero tugere kuri GPS ikurikirana neza kandi yizewe.

TQC-GPS-001 ikora kuva kuri voltage ya 3V kugeza 5V, itanga uburyo bworoshye bwo gutanga amashanyarazi.Irerekana kandi DC yo hasi ya 5mA, hamwe na 10mA ntarengwa, itanga ingufu zikoreshwa neza.

Mbere: GPS / GLONASS / 4GAntennas TQC-GPS / GLONASS-4G-019

Ibikurikira: GPS / GLONASS / 4GAntennas TQC-GPS / GLONASS-4G-019

Andika ubutumwa bwawe hano hanyuma utwohereze