P / N: FAGPSGlonass.254, GPS Glonass Dielectric Antenna, Gnss patch antenna ma pine 25x25x4mm

P / N: FAGPSGlonass.254, GPS Glonass Dielectric Antenna, Gnss patch antenna ma pine 25x25x4mm

Oloa Faʻamatalaga

Faʻataʻitaʻiga: FAGPSGlonass.254
Ou te)Dielectric velo
Faafia (MHz) : 1575/1602
Faigamalaga masani (MHz) : 1590
VSWR : 1.5: 1
Bandwidth (MHz) : 15 Min
Faʻaletonu (Ω) : 50
Maua Maualuga > 4dBi Faʻavae luga o le 7cm × 7cm eleele vaʻalele
Mauaina inisiua > -4dBi i –90 ° < 0 < + 90 ° (sili atu 75% Volume)
Faʻamamaina : RHCP
Taulimaina o le Malosi (W) : 1
(Ii)Masini
Pauna (kalama) < 10
Tele (mm) : 25 × 25 × 4  
(Iii)Siosiomaga
Galulue Temp: -40 ℃ ~ + 85 ℃
Teuina o Meaai: -45 ℃ ~ + 90 ℃
Gatete : Sine salu 1g (0-p) 10 ~ 50 ~ 10Hz taʻitasi au
Sūsū: sūsū95% ~ 100% RH

Mautinoa anagata ma uunaiga tetee. Maualuga Maualuga Keramika GPS / Aniva o le glonass ma le Maualuga lelei ma sili atu fesoʻotaʻiga.
Tanu i totonu o le velo Active ma sili fesoʻotaʻiga.
Faigofie e faapipii, Maualuga-maua velo mo GPS / glonass
Lenei velo e lelei mo taimi, folau sami.
O le GPS GLONASS 254 o se maualuga faʻatinoina, tasi-vaega passive GNSS L1 velo na fuafuaina ma le faʻaeteete e maua ai lelei tulaga faʻatulagaina atoatoa i luga o le atoa GNSS L1 fusi o alaleo. E i ai lona lua fafaga, passive patch mamanu e avea lelei ai mo isi augatupulaga GNSS masini e manaʻomia sili tulaga faʻatulagaina saʻo i se tamaʻi vaega vaega. O le patch antenna, e ala i le faʻaluaina resonance mamanu, ei ai le lautele-fusi faʻataʻavale luga o GNSS faiga e aofia ai GPS (L1), GLONASS (G1), Galileo (E1) ma BeiDou (B1). O le patch 25 mm faʻaaogaina le lua-fafaga faʻatulagaina e maua ai se sili lelei axial ratio. O le GPS GLONASS 254.A o loʻo gaosia ma faʻataʻitaʻia i se TS16949 muamua tier automotive nofoaga faʻapitoa.

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