KYL-300I Datasheet, PDF (3/15 Pages) SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD. – KYL-300I Low PowerWireless Transceiver DataModule

Shenzhen KYL Communication Equipment Co., Ltd
Before using the product please read the use manual carefully.
Any question in technical, you can contact us.
Tel: [phone].
I: About KYL-300I
KYL-300I, the low power wireless transceiver data module is used as the wireless
data transceiver in long-ranges, with the small size, weight and power consumption
and good stability and reliability. Narrowband low power UHF wireless data
transmitters and receivers with channel spacing as low as 25 KHz.
II: Features:
I. Features of KYL-300I
1. Low power transmission with 500mW, 600mW~1W is available if needed.
2. With 433MHz as factory default carrier frequency, 400~470MHz is available if
needed.
3. High anti- interference and Low BER (Bit error Rate)
Based on the Gaussian Frequency Shift Keying (GFSK) modulation, the
high-efficiency forward error correction channel encoding technology is used to
enhance data’s resistance to both transient interference and random interference and
the actual bit error rate of 10-5 ~ 10-6 can be achieved when channel bit error rate is
10-2.
4. Long Transmission Distance
Within the visible range, when the height of antenna is higher than 2m and The Bit
Error Rate (BER) is 10-3, the reliable transmission distances respectively is 3000m
@1200bps, and is 2000m@9600bps.
5. Transparent data transmission
Transparent data interface used in transceivers is for meeting many standard or
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
KYL-300I transceivers offer 8 channels, if needed, 16 or 32 channels are available
to satisfy various configuration of communication under user’s demand at the same
time.
7. Three connection methods with DB9 connector
KYL-300I transceivers provide DB9 connector with three connections: a
non-standard RS-232 port and a non-standard RS-485 port. USB interface port is
also available, it can get the power for the PC directly.
8. Big data buffer area
With optional interface baud rate: 1200/4800/9600/19200bps and 8N1/8E1/8O1
data format (set by user), the transceiver can transmit unlimited data frames with
flexible user program.
Note: the RF data rate is only settled down before delivery, please inform our sales
when placing your orders.
Fax: [phone] [e-mail] www.rf-data.com
3