What is a "Antenna Gps Gsm"? The Most Authoritative Explanation.
What is GPS antenna?
The GPS antenna is a kind of navigation antenna. It receives or navigates by receiving satellite signals. The satellite signals are divided into L1 and L2 with frequencies of 1575.42 MHz and 1228 MHz, respectively. L1 is an open civil signal and the signal is circularly polarized.What is a GSM antenna?
The GSM antenna is a digital mobile phone system that is widely used in Europe and other parts of the world. The GSM antenna uses a variant of time division multiple access and is the most widely used of the three digital radiotelephone technologies.What is the difference between GSM and GPS?
GPS is a circularly polarized antenna for satellite communications at a frequency of 1575.42 +/-10 MHz L2: 1227.60 +/- 10 MHz. GSM is a linearly polarized antenna for mobile communications, China Mobile GSM frequency: up 890-909MHZ; down 935-954MHZ.What is the GSM antenna frequency of China Mobile?
GSM is a linearly polarized antenna for mobile communications, China Mobile GSM frequency: up 890-909MHZ; down 935-954MHZ. The GPS antenna is a kind of navigation antenna. It receives or navigates by receiving satellite signals. The satellite signals are divided into L1 and L2 with frequencies of 1575.42 MHz and 1228 MHz, respectively.
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