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KYL-200L low power wireless transceiver module is a small size, low power consumption radio module. With high performance chip CC1020, it has good stability and reliability. This module can be connected with micro-controller, PC, RS485 equipments and other devices with UART port directly. It is widely used in remote control, industry automation, and wireless telemetry and so on.

I. Technical specification
PERFORMANCE
Power Output: 500mW(Default), (800mW, 1W optional)
RF Line-of-sight Range: 3Km@1200bps; 2Km@9600bps

Air baud rate(fixed) 1200/2400/4800/9600/19200bps (choose one)
Port rate(programmable) 1200/2400/4800/9600/19200/38400bps
Space Channel: 1MHz(Default)  (others Customized )
Receiver Sensitivity: -123dBm@1200bps (1% BER)

NETWORKING
Networking Topology: Point-to-point, point-to-multipoint
COMPATIBILITY
KYL-200 series and KYL-300 series                      
POWER
Power Supply: 5V DC (Default); (7.5, 9V,12V optional for 1W module)
Transmit Current: <400mA
Receive Current: <28mA
Sleep current: <20uA
GENERAL
Communication Mode: Half-duplex
Frequency Band: 433MHz (400/450/470MHz/868MHz/915MHz optional)
Channel: 8(default),16/32/64(optional)
Interface: TTL or RS232 or RS485 or USB
PHYSICAL PROPERTIES
Size: 53mm×38mm×10mm
(excluding antenna base and data pin)
Weight: 22g
Antenna Base: 50Ω,  SMA
Operating Temperature: Industrial:-40℃~+80℃(TCXO)
Frequency Stability: ±2.5ppm Industrial

II. Application Field
* Automatic Meter Reading (AMR);
* Wireless alarm and security systems;
* Building automation, security systems, wireless monitor;
* Wireless data transmission, automatic data collection system;
* Wireless POS, PDA wireless smart terminal;
* RF transmitter, Wireless electronic display screen and Queuing machine;
* Wireless telemetry; remote control and access control system;
* Wireless modem automobile inspection and four-wheel orientation;
* Wireless sensor, Industrial wireless remote control;
* Data communication in the aspects of railway, oil field, dock and army.
* LED display in thruway and public place;
* Point to multi-point wireless network.