P / N: FAGPSBD.IB888, GPS Beidou Antenna, GPS BEIDOU antenna o waho

P / N: FAGPSBD.IB888, GPS Beidou Antenna, GPS BEIDOU antenna o waho

Taipitopito Hua

Tauira: FAGPSBD.IB888

Antenna Dielectric
Auautanga Auau (MHz) : 1561.098 +/- 2.046MHz
VSWR : 1.5: 1
Band me @ 10dB (MHz) :> 10
Impedance (Ω) : 50
Tohu Maa > 3dBi I runga i te 7cm × 7cm papa whenua
Whiwhi Whiwhinga > -4dBi i –90 ° < 0 < + 90 ° (neke atu i te 75% Volume)
Polarization : RHCP

(Ii) LNA / Tātari
Maana LNA (Kaore he taura) : 28 dBi angamaheni
Whakaaturanga Noise (dB) : 2.0
Whiriwhiringia te Taha Attenuation (f0 = 1575.42 MHz): 40dB Min f0 +/- 50MHz;
VSWR < 2.0
Ngaohiko DC (V) : 2.7 ki te 5.5v
DC o Naianei (mA) : 11 Max

(Iii) Hangarau
Taumaha (karamu) < 110
Rahi (mm) : 48x39x14.1mm
Te roa o te taura (m) : 2,3 etc.
Hono: SMA / SMB / SMC / BNC / FME / TNC / MCX / MMCX etc.
Te Maunga: He aukume / piri
Whare: Pango

(Iv) Taiao
Mahi Temp: -40 ℃ ~ + 85 ℃
Rokiroki Temp: -45 ℃ ~ + 100 ℃
Wiri: Horoi i te 1g (0-p) 10 ~ 50 ~ 10Hz mo ia tuaka
Haumaru: Haumaru 95% ~ 100% RH
Panekeneke: 100% Parewai

GPS BD Antenna e whakarato ana i tetahi otinga tino pai mo nga kaihanga e hiahia ana kia pai te kite, te peera GPS o runga. Ka tuu ki roto i nga kohinga whakamatau turuturu kua hoahoatia kia tu tonu ki te awangawanga, te wiri nui, te mahana nui, te wai me te ra. Mo te pono honoa, ka taea te aho o te taura antenna ma te pou pou kia pai ai te aukati i te kino o te taiao.
Kei roto i te Miihini GPS Matini te hangarau taatai ​​matatau mo te mahi pono i nga taiao whakaeke RF kino. Ko tenei antenna he otinga kounga-pai hoki mo te taapiri i nga raraunga GPS ki nga punaha whakatere moana.
Ahakoa he aha te taiao — te Trimble Bullet III GPS antenna ka mahi, ia tau ia tau. Ko te antena Bullet III GPS te wha o nga whakatupuranga o te whanau antena Bullet antenna me te whakawhiwhi i nga pono pono katoa me nga painga mahi e hiahiatia ana mo te whakatuunga-a-miihana.
Ko nga tohu GPS BD tere ake ka mau, ka iti te kohi hiko, kaha ki te mahi anti- me te kaha ngaohiko mahi.
Ma te aukume e ahei ai te hono atu ki tetahi mata whakarewa.
Kaore he hiko hiko e hiahiatia ana: e whakahaerehia ana e te wae upoko.
Te tuhi i to ara taraiwa, te tere me te ahopou me te raraunga ahopae. Katoa o enei korero ka kitea i te kaitono kua tohua.

Tuhia to korero ki konei ka tuku mai ki a maatau