NEW PRODUCT ANNOUNCEMENT
FOR IMMEDIATE RELEASE: July 23, 2009
Saelig launches narrowband radio modules
- suitable for worldwide use
Pittsford, NY: Saelig Co.
Inc. announces new ultra-compact transmitter and receiver modules
CDP-RX-05M-R and CDP-TX-05M-R, which supersede the very successful
CDP-TX-04S-R and CDP-RX-03AS/BS-R modules, maintaining their remarkable size and
low power consumption (10mW) while offering multi-channel operation.
Multi-channel operation allows the user to ensure reliable wireless
communication by on site selection to a channel that is not affected by local
interference. The new modules operate at 426 MHz for Japan, 434 MHz or 869 MHz
for Europe, and 915 MHz for the USA – ideal for manufacturing worldwide
products. Each may be switched between 4 pre-programmed channels, and the
alternative frequencies can even be customized to suit individual customer’s
requirements.
The compact CDP-TX-05M-R and CDP-RX-05M-R are supplied in a robust, shielded
enclosure and require just a small number of external components to produce a
complete wireless system for industrial use. These low power (10mW) narrow band
FSK modules are designed for industrial applications operating in sub-1 GHz. The
RF channel is fixed but selectable within 4 preprogrammed channels. The receiver
is a double-superheterodyne and equipped with a SAW filter, insuring high
sensitivity and very good selectivity for stable and long range communication.
The compact CDP-TX-05M-R and CDP-RX-05M-R are supplied in a shielded enclosure
and require just a small number of external components to produce a complete
wireless system for industrial use.
High-frequency stability is ensured by the use of a TCXO as the reference oscillator circuit of the radio module and the operating temperature range has been increased to -20C to +65C. The transmitter needs only 2.2 V @ 21mA, while the receiver operates with 3V @ 28mA. The phase-lock-loop-controlled VCO offers data rates up to 4800 bps FSK, with sensitivity down to -120 dBm.
Other standard features of these wireless modules include RandTTE (EN300220) and RoHS compliance, FCC Part 15.249, and small size: the transmitter measures 22mm x 12mm x 6mm and weighs 3g, while the receiver measures 36mm x 26mm x 8mm and weighs 13g. Typical applications include industrial remote control, security and alarms, telemetry and monitoring systems and tracking systems.
Made in Japan by Circuit Design, a leading industrial wireless module manufacturer, CDP-RX-05M-R and CDP-TX-05M-R are available now from Saelig.
