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Shenzhen KYL Communication |
www.DataSheet4U.net
Shenzhen KYL Communication Equipment Co., Ltd
KYL-600H 5W Wireless Audio Modem
User Manual
KYL-600H radio module adopts double phase-lock loop, double VCO structure and
high stability TXCO. With advanced arithmetic fault-rectify system, it has high
stability and reliability. This module is usually used for industry control, water
conservancy, electric, oil field management, wireless alarm and so on. Moreover, we
can extend its functions and ODM products for you according to your specific
application.
I. Features:
1. Specifications:
0 Double phase-lock loop, double VCO structure, high stability
0 Carrier frequency: VHF/UHF selectable
0 Air data rate: 1200/2400bps now
0 Interface: TTL/RS-232/RS-485 selectable
0 Modulation: FSK/MSK
0 Frequency stability: ±2.5ppm
0 Channel spacing: 25KHz
0 Antenna impedance: 50 ohm
0 Temperature: -30~+70C
0 Size: 85x58x16mm (without radiator)
0 Transmission distance can reach 12Km
Tel: +86-755-82943662
www.rf-data.com
Shenzhen KYL Communication Equipment Co., Ltd
2. Receiver:
0 Receiving sensibility: ≤-119dBm (more than 12dB SINAD)
0 Adjacent channel selectivity: ≥65dB
0 Intermodulation rejection: ≥65dB
0 Clutter and images rejection: ≥70dB
3. Transmitter:
0 RF power: 5W
0 Frequency deviation: ≥ 5.0kHz
0 Adjacent channel power: ≥70dB
0 Transmitting current: ≤1.5A
II. Application of KYL-600H:
0 APRS, SCADA
0 Wireless alarm and security systems;
0 Wireless voice transmission system, wireless pagers
0 wireless monitoring and process control;
0 Wireless data transmission, automatic data collection system;
0 Wireless conference voting system;
0 Wireless POS, PDA wireless smart terminal;
0 Electronic bus station and intelligent traffic;
0 Wireless electronic display screen, LED display
0 RS232/RS485 to wireless;
III. How to use the KYL-600H data radio module
KYL-600H provides RS-232, RS-485 and TTL level interface port for direct connection with
PC, RS485 devices, monolithic processors and other UART equipments.
1. Power supply
KYL-600H works in supply voltage+12V DC. By using better ripple factor,
KYL-600H transceivers can also share power supply with other equipments. If
possible, a voltage-stabilizing chip with 12V voltage is more recommended as the
only power supply than switch power supply. But if only switch power supply
available, the jam by switch pulse to the transceiver should be avoided. In addition,
the reliable grounding must be used if there is other devices in this system. In case of
failing to connect with the ground, it can form its own grounding but must be
absolutely separated from the municipal electric supply.
2. Installing Diagram
Tel: +86-755-82943662
www.rf-data.com
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