13310875576

GPS L1 and BDS B1 Satellite Signal Transponder

GB-LB11 satellite signal transponder is compatible with GPS L1 and BDS B1 frequency points, which can meet the signal needs of most occasions. Its working principle is that the outdoor receiving antenna quickly locks the GPS L1 and BDS B1 satellite signals, introduces them indoors through coaxial cables, and covers the satellite signals indoors through signal amplification, filtering, forwarding, etc., so that various tasks that originally need to be performed outdoors can be completed indoors.

Product Introduction

◆Compatible with GPS L1 and BDS B1 frequency points.

◆Indoor omnidirectional transmitting antenna has a large coverage area and a maximum coverage radius of up to 10 meters.

◆The signal branching can be expanded arbitrarily, making the application more flexible.

◆Ready to use, easy to install.

Technical Parameters

Frequency RangeFrequency Range

GPS L1:1575.42MHz,BDS B1:1561MHz

Host gainGain

48±2dB

Gain FlatnessGain Flatness

≤±1.5dB

Standing wave ratio VSWR

≤2.0

Outdoor Antenna GainOutdoor Antenna Gain

28±2dB

Indoor Antenna GainIndoor Antenna Gain

3.0dBi

Horizontal coverage AngleHorizontal coverage Angle

360°

Signal Coverage Radius

0-10 meters

Operating VoltageOperating Voltage

110-240VAC

Impedance

50Ω

Connectors Type

SMA-Female

Operation Temperature

-20~+65°C

Storage Temperature

-40~+85°C


Application Scope

It can be used in indoor, production workshops, laboratories, high-speed rail stations, bus stations, underground parking lots, aerospace and other places where civilian-grade satellite signals need to be provided for application terminal equipment.