Detailed Interphone BF - 71A&B Description
Features:
a) Large screen LCD and backlit keyboard
b) 200 multifunction memory channels
c) Memory of corresponding object function
d) Frequency range setup function
e) Multifarious scanning function
f) Multifarious optional frequency setup
g) Frequency direct entry
Specifications:
a) Models: VHF, UHF
1) Frequency range: 136 - 250MHz, 400 - 470MHz
2) Communication range: 5 - 15km (on broad )
3) Channel number: 200
4) Operation voltage: 8.4V
5) Modulation mode: 16F3E
6) Frequency stability: 5ppm
7) Frequency step: 25kHz, 12.5kHz
8) Antenna impedance: 50Ω
9) Operation temperature: -20 - +60° C
10) Dimensions: 112 x 54 x 34mm
11) Weight: 280g (including )
b) Transmitter: VHF, UHF
1) Power output: 3W, 2W
2) Max. frequency deviation: ±5kHz
3) Adjacent - channel power: -60dB
4) Spurious radiation: -60dB
5) Modulation sensitivity: 12mV
6) Audio distortion: ≤ 5%
7) Transmitting current: 1200mA, 800mA
c) Receiver: VHF, UHF
1) Bandwidth: ±7.5kHz
2) Selectivity: 60dB
3) Intermodulation rejection: 60dB
4) Spurious response rejection: 60dB
5) Receiving sensitivity: ≥ 0.2μ V (12dB )
6) Squelch sensitivity: 0.1μ V
7) Audio output: 500mW (less than10% )
Our Interphone BF - 71A&B comply with International Quality Standards and their quality and durability are fully guranteed.
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Contact information:
Inquire
| Address: |
Puren, Qingyuan, Huanqing, Fengze, Quanzhou City, Fujian Province. China |
| Company Name: |
Quanzhou Fengze District Beifeng Telecom Systems Co., Ltd. |
| Contact Person: |
Army Wang |
| Fax: |
86-595-22771635 |
| Telephone: |
86-595-22769271, 22779915 |
| Website: |
http://www.bfdx.com |
| Zip: |
362000 |
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