Data Sheet

Room 519 West Wing CEC Information building NO.1 Tel: 86-755-8363 5090

Xinwen Road Futian District Shenzhen 518034 China Fax: 86-755-8950 7007

Website: www.v-torch.com

GPS Internal Active Antenna

Model：VTGPSIA-3

1. Dimension（Unit：mm）

Radome

PCB

Ceramic

Cable

2. Electrical Characteristics

E-mail: info@v-torch.com

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GPS Internal Active Antenna Model：VTGPSIA-3 1. Dimension（Unit：mm） Ceramic PCB Cable Radome 2. Electrical Characteristics Room 519 West Wing CEC Information building NO.1 Xinwen Road Futian District Shenzhen 518034 China Website: www.v-torch.com 1 Tel: 86-755-8363 5090 Fax: 86-755-8950 7007 E-mail: info@v-torch.
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3.1 Dielectric Antenna Form 1 No. Item Specifications Post Environmental Tolerance 1 Center Frequency（MHz） 1575.42 MHz ±3 MHz 2 Band Width（MHz） ±5 MHz ± 1MHz 3 V.S.W.R（in BW ） 1.5︰1 — 4 Gain（Zenith） 3 dB ±0.5 dB 5 Polarization RHCP — 6 Impedance 50 Ω — 3.2 LNA/Filter Form 2 No. Item Specifications Post Environmental Tolerance 1 LNA Gain 28±3 dB ±2.5 dB 2 Noise Figure 1.
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4 Reliability Condition：Temperature: 40±5℃ Load: DC=5V±0.5 V Quantity: 2000pcs Sustained Time: 480h 5 Environmental Specifications Condition：Post Environmental Tolerance (Refer to the form 1~2) Temperature range 25±3℃ Relative Humidity range 55~75%RH Operating Temperature range -40℃~+85℃ Storage Temperature range -40℃~+100℃ 5.