Preces apraksts

• The use of multi arm spiral know-how ensures right-handed round polarization and part center performance, lowering the impression of dimension errors; The antenna unit has the characteristics of high achieve and small achieve rollover, which is good for receiving low elevation satellite tv for pc tv for laptop computer signals; Exquisite low noise, high acquire amplification, and ideal out of band suppression; Small size, smooth weight, clean to carry and install. Main technical signals (typical) Patch Architecture:Quadrifilar Helix Supported positioning sign bands GPS: L1/L2/L5 GLONASS: L1/L2/L3 BDS: B1/B2/B3 Galileo: E1/E5/E6 L-band Peak Gain*:≥2 dBi Polarization:RHCP Axial Ratio@zenith:≤1 Azimuth Coverage:360° Impedance:50 ohm LNA Frequency Range:1164MHz~1278MHz/1525MHz~1615MHz LNA Gain*:35±3(Typ. @25°C) Group Delay Variation:≤5ns Noise Figure*:≤1 dB@25°C , Typ. Output VSWR:≤1:1 typ. 2:1max Operation Voltage:3~6 DC Operation Current:≤45mA Mechanicals & Environmental Dimension:Φ40 x 40 Connector:SMA-J Operating Temp:-40℃~+85℃ Storage Temp:-45℃~+85℃ Humidity:95% No-condensing Waterproof:IP67 Colour:As Shown Material:plastic Package Contents: 1 x Multi-frequency Spiral Antenna(Due to diversified product batches, the advent may possibly vary, which doesn't affect the use) Only the above package content, different products should not included. Note: Light reflection and diverse displays can cause the color of the article in the photograph a bit of assorted from the genuine thing. The dimension allowed error is +/- 1-3cm.

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