LT-3000 10 Вт Частота скремблер дешевые радио

Описание и отзывы

Трекер стоимости

Характеристики

Illuminated LCD-night use

Frequency range: 150-170MHz, 400-420MHz, 450-470MHz

Busy channels locked

With scrambler  encrypted board

With CTCSS DCS function

64 memory channels

Duplex channels to communicate

Programming , set up the parameter and channels by computer

 

Technology Specifications of cheap radio repeater LT-3000

General
BAND	LT-3000U/LT-3000V
Frequency range	150-170MHz, 400-420MHz, 450-470MHz
Channel number	64/99
Channel space	25KHz
Compatible temperature	-25°C---60°C
Power voltage	12V DC cathode grounded
Cubage	44*168*160mm
Transmitter
Transmitting power	10W
Frequency stability	±3ppm
Modulated mode	16k@F3E
Spurious radiation	≤-70db
FM noise	≤-40db
FM distortion	≤5%
Max frequency deviation	≤±5khz
Channel frequency expand	0.8MHZ
Receiver
Frequency stability	±3pm
Sensitivity	Better than 0.25µV
Receiving modulated bandwith	≥±7KHZ
Adjacent channel sensitivity	≥65db
Intermodulation rejection	≥65db
Spurious response rejection	≥65db
Audio output power	1.5w
Channel frequency expand	20MHZ