RF Modules|data Wireless Modules|CC1020 Chip Modules SRWF-508(SRWF-508)

SRWF-508, the low-power wireless
transceiver data module is used as the
wireless data transceiver in short-
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 spacings as low as 25 kHz:
it is mainly used as following show:
*orienting the steel wheel
*Queue management system
*intellectual over-weight detecting
system
*home automation system
* AMR Automatic Meter Reading
* Wireless alarm and security systems
* 433 / 868 and 915 MHz ISM/SRD band
systems
* Data radio can be used for Wireless
conference voting system;
* Radio modem can be used for Sports
training & competition;
* Wireless sensor Industrial wireless
remote control and air conditioning
remote controller;
* Observation and predication of oil
well and hydrological information;
* Wireless RS232/RS485
conversion/connector;
* Point to multi-point wireless
network, wireless on-the-spot bus and
automatic data collection system;

Technical specification of SRWF-508:
1 We use GFSK/FSK Modulation mode and
use the high- efficiency forward error
correction channel encoding technology
so our modules have High anti-
interference and low BER(Bit error
Rate)
feature.
2. Transmission power is 30dbm (1W)
3. Transmit distance is 4500m
4. We use GFSK/FSK Modulation mode,
Interface format: 8N1/8E1/8o1 user-
defined
5. We have three Interface mode : UART
TTL / RS-232 / RS-485. The details of
how to connect the interface you can
read the user manual.
6. Interface baud rate is
1200/2400/4800/9600/19200bps, you can
only choose one of it when you buy it.
7. Offering a transparent data
interface, it is suitable for any
standard or non-standard user
protocols;
8.Transmitting current
<550mA,Receiving current
<32mA,Sleeping current <30uA
9.Power supply +4.5~5.5VDC