XTend RF Modems

1 Watt/900 MHz stand-alone radio modems

•Outdoor line-of-sight range up to 40 miles (with high gain antenna)•Outstanding receiver sensitivity (-110 dBm @9600 bps)•Adjustable power output from 1 mW to 1 W; up to 4 W EIRP (with 6 dB antenna)

Digi's XTend-PKG RF modems provide everything you need for out-of-the-box serial cable replacement, enabling quick wireless connectivity of electronic devices across a broad range of applications. Simply feed data into one modem and the data is transported to the other end of a long range wireless link. Data security is provided by 256-bit AES encryption (128-bit AES is available outside of North America). If more advanced functionality is needed, the modems support an extensive set of AT and binary commands.

With superior receiver sensitivity, XTend modems hear what others can't, yielding two- to eight- times the range of competing RF modems. This allows customers to cover more ground with fewer transceivers, reducing the cost of deployment. And with no configuration required, complexity is minimized.

Performance:

•Outdoor RF line-of-sight range (w/ high gain antenna): Up to 40 miles (64 km)•Outdoor RF line-of-sight range (w/ 2.1 dB dipole antenna): Up to 14 miles (22 km)•Transmit power output (software selectable): 1mW - 1W (0 - 30 dBm)•Interface data rate: 10 - 230,400 bps (including non-standard baud rates)•Receiver sensitivity: -110 dBm (@9,600 bps throughput data rate), -100 dBm (@115,200 bps)•Throughput data rate (software selectable): 9,600 or 115,200 bps•RF data rate: 10,000 bps (@9,600 bps throughput data rate)

Power Requirements:•Receive current: 110 mA•Pin sleep power-down: 17 mA•Serial port sleep power-down: 45 mA•Idle current (various cyclic sleep intervals): 19 - 39 mA•Transmit current (1 mW - 1W TX power output): 110 - 900 mA

Antenna:•Connector: RPSMA (Reverse Polarity SMA)•Impedance: 50 ohms unbalanced

Environmental:•-40º C to 85º C (industrial)

Certifications:•FCC Part 15.247: OUR-9XTEND•Industry Canada (IC): 4214A-9XTEND

Connection Options:•RS-232/422/485, DB-9 •USB •RS-232/422/482, DB-9/screw terminal

Dimensions:•Length: 2.75 in (6.99 cm)•Width: 5.50 in (13.97 cm)•Depth: 1.13 in (2.86 cm)•Weight: 7.10 oz (200 g)