Singapore, July 18, 2009

Doodle Labs, a leader in the high performance, ruggedized Wireless networking

products, today announced the availability of the carrier-class, industrial wireless IP

modules. These modules are the first ever radios that provide serial RS232/422/485

Tx power in the frequency ranges of 4.8 – 6.0 GHz (DLM103) and 2.3 GHz to 2.5

GHz (DLM101), programmable 5/10/20/40 MHz channel width for the operation in

the unlicensed ISM and UNI as well as licensed WiMax and Home Land Security

bands.

The superior design of the RF interface allows the modules to achieve the long

range of up to 80 Km. The wireless modules include advanced features such as

Adaptive Noise Immunity, Bandwidth Control, QoS, Routing and 128-bit AES data

security standard. In addition, the embedded open source Linux OS allows

application layer customization for easy integration into various wireless

SCADA/DCS solutions based on industry standards like Modbus. Now the

technology is ready for integration into industry standards like ISA100 and IEC

61850.

The design of the DLM101 and DLM103 wireless modules feature RP-SMA

antenna connector for flexibility in system design. The low loss, rugged RP-SMA

connector allows for improved mechanical stability and the use of higher quality, low

loss antenna cables. The modules have built-in surge protection circuits for the RF

and other interfaces to significantly improve reliability in harsh ESD and EMP

sensitive environments. The operating temperature range is from -10º C to +60º C.

"During the development of these radios we have been working with our OEM

customers to integrate them in various industrial applications." said Raghu PV,

General Manager of Doodle Labs. "The feature set bundled in these radios is the

collaborative design efforts and field performance experiences."

for large quantity shipments. The modules will carry modular FCC, IC, and CE

approvals (in progress).

745 Toa Payoh Lorong 5, Suite 04-01, Singapore 319455 Tel: +65.6253.0100 Fax: +65.6353.5564 www.DoodleLabs.com

About Doodle Labs –

Doodle Labs is a technology development company focusing on the design, and

manufacturing of ruggedized, high performance, high quality, Industrial wireless IP

communication modules and systems. Doodle Labs products help OEMs to

applications. Doodle Labs is a privately held company with headquarters in

Singapore. www.doodlelabs.com/