KYL-200U データシートの表示（PDF） - SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD.

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KYL-200U

Micro Power Wireless Transceiver Data Module

SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD. 

Shenzhen KYL Communication Equipment Co., Ltd

Before using our products, please read the user manual carefully.

Any questions, please contact me at the above mentioned methods.

I: About KYL-200U

KYL-200U is a kind of micro power wireless transceiver data module. With small

size, low power consumption as well as good stability and reliability, it is widely used

as wireless data transceiver in long-ranges. Narrowband low power UHF wireless data

transmitters and receivers with channel spacing as low as 25 KHz.

II: Features of KYL-200U

1. Low power transmission: 10mW (default), 50~100mW (optional).

2. Carrier frequency: 433MHz (default), 400-470MHz, 868MHz, 915MHz

(optional)

3. High anti- interference and Low BER (Bit Error Rate)

Based on GFSK modulation, high-efficiency forward error correction channel

encoding technology is used to ensure the data’s resistance against both transient

interference and random interference. The actual BER can be achieved to 10-5~ 10-6

when the channel BER is 10-2.

4. Long Transmission Distance

Within the visible range, when the height of antenna is higher than 2m and the BER

is 10-3, the reliable transmission distance is 1000m @1200bps and 600m@9600bps

respectively.

5. Transparent data transmission

Transparent data interface used in transceivers is to satisfy many standard and

nonstandard user protocols. Any false data generated in air can be filtrated

automatically (What has been received is exactly what has been transmitted).

6. Multi-channels

We provide 8 channels, expandable for 16, 32 channels according to the

requirements of users.

7. 2 ports with three connection methods

KYL-200U transceivers provide 2 ports with three connections: a UART interface

of TTL level, a non-standard RS-232 port and a non-standard RS-485 port.

8. Big data buffer area

With optional interface baud rates: 1200/4800/9600/19200bps and 8N1/8E1/8O1

data format (decide by user), the transceiver can transmit unlimited data frames

with flexible user program.

Note: the RF data rate is settled down before delivery; please specify our sales your

requirements when placing your orders.

9. Intelligent data control system and no other extra programs required

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