Function and use:
The function of the GPS signal amplifier is to receive the outdoor GPS signal, and to filter, amplify, and forward the link, and transfer the effective GPS signal received by the outdoor antenna into the room to solve the problem that the indoor GPS cannot be received. The indoor omnidirectional transmitting antenna transmits the GPS signal, so that the GPS device within the signal coverage can receive the GPS signal, realizing the function of real-time positioning timing signal enhancement.
Features:
1. Simple operation, convenient installation, streamlined equipment and simple wiring.
2. Each receiver can receive GPS signals without connecting the GPS signal cable to each GPS receiver. When solving the experiment, the receiver must be placed in the cumbersome part of the outdoor to improve efficiency.
3. There is no limit to the number of indoor GPS receivers, and the system is maintenance-free.
4. The signal coverage area after transmission by the transponder is large, and the maximum coverage can be more than 30 meters.
5, can provide the most suitable and most economical solution for different needs of customers. The launch area is: small area and 20 meters to 50 meters area is customized according to customer needs.
Technical indicators
Operating frequency: 1575.42MHz (+10MHz) support GPS and Beidou
Gain: 50dB+2dB
Port standing wave: <1.5
Interface form: BNC-K
Working voltage: AC 220V
Working temperature: -40~+85°C
Application:
1, GPS receiver product testing: factory production lines (smart phones, car navigation systems, handheld computers, tablets, electronic dogs, satellite positioning and tracking equipment, etc.), GPS laboratories, research institutions, need to test GPS products, Application environment such as product performance verification
2, GPS signal indoor introduction coverage: need to achieve indoor coverage of GPS signals in various occasions: aviation manufacturing, aviation maintenance, research laboratories, underground parking, GPS stores, indoor demonstration halls.
Package
1) One of the 25m/5m coaxial cables is standard, one in and one out; the extension cord can be purchased separately;
2) GPS (Beidou) receiving antenna x1 and indoor transmitting antennas x1;
3) power supply of 220V x1
4) GPS amplifier host x1