LT-2000 30W Repeater
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Our LT-2000 30W repeater consists of a wireless receiver and a wireless transmitter to extend the range of wireless transmission. The wireless signal could be transmitted in full duplex mode, thus our repeater is widely used in the wireless communication system. The frequency range covers from 400 to 470 MHz and 136-174MHz with a expansion of 20MHz. With 64 channels to select, our product could work in -20 ℃to 60 ℃. The noise of our radio transmitter is smaller than -40db while distortion smaller than 5%, while a high frequency stability of ±3ppm is guaranteed. Equipped with a spurious response rejection function, the radio receiver has a inter-modulation rejection of over 65db, thus it could receive the signal in a sensitivity of 0.25µV. The small size makes installation of our products quite easy. Thus it is a ideal device to help user’s to extend the range of wireless transmission.
Technical specifications of LT-2000 30W repeater
BAND | LT-2000U/LT-2000V |
Frequency range | 400-470MHz/136-174MHz 20MHz expand |
Channel number | 64/99 |
Channel space | 25KHz |
Compatible temperature | -25 ℃ ---60℃ |
Power voltage | 13.8V DC cathode grounded |
Size | 44*168*160mm |
Transmitter | |
Transmitting power | 20W |
Frequency stability | ±3ppm |
Modulated mode | 16k@F3E |
Spurious radiation | ≤-70dB |
FM noise | ≤-40dB |
FM distortion | ≤5% |
Max frequency deviation | ≤±5KHz |
Channel frequency expansion | 20MHz |
Receiver | |
Frequency stability | ±3ppm |
Sensitivity | Better than 0.25µV |
Receiving modulated bandwidth | ≥±7KHz |
Adjacent channel sensitivity | ≥70dB |
Inter-modulation rejection | ≥65dB |
Spurious response rejection | ≥65dB |
Audio output power | 1W |
Channel frequency expand | 20MHz |