BÁN HÀNG ONLINE NHẬN THANH TOÁN SHIPCOD TOÀN QUỐC
Quý khách có nhu cầu mua hàng, liên hệ:
Mobile: 0915.26.36.36 / 093.669.5555 / 0327.91.91.98
Website: thietbibuudien.vn
Email: baogia.glink@gmail.com
Thời gian làm việc: từ 8h đến 18h (từ thứ 2 - thứ 7)
General specification
frequency range
400-470MHz
channel capacity
16
Channel spacing
25.0kHz / 12.5kHz
Frequency stability
±1.5ppm
working temperature
-20℃ ~ +60℃
Antenna impedance
50Ω
working voltage
3.7V
Dimensions (L * w * h)
118×55×34mm
Weight (with battery and antenna)
252g
Battery
1500mAh (Lithium ion battery)
Acceptance specification
Receiving sensitivity
0.15μV / 0.18μV
Adjacent channel selectivity
65dB / 55dB
Intermodulation Rejection
55dB
Spurious Response
≥60dB
Signal to noise ratio
40dB / 35dB
Rated audio output power
≥600mW
Rated audio distortion
≤5%
Launch specifications
Transmitting power
≤5W
modulation mode
16KΦF3E / 8KΦF3E
Modulation limit
≤5kHz / ±2.5kHz
FM distortion
residual FM
-45dB / -35dB
Adjacent channel power
-65dB / -55dB
Stray and harmonic
≤-36dBm