| General |
| Architecture |
Point-to-Point, Multipoint, and Networked |
| Radio Data Rate |
1.6 Mbps per channel, 800 Kbps fallback rate |
| Channels |
Supports 15 independent, non-interfering "virtual channels"
(hopping patterns) |
| Range |
Up to 500 feet (~150 m) radius indoors
1,000+ feet (300+ m) radius outdoors
XR technology can increase coverage up to 30% indoors and 100% outdoors
(More with optional antennas) |
| Power Management (9V) |
Typical operating power: 240 mA
Typical sleep: 75 mA |
| Certifications |
US - FCC Part 15
International - Contact Proxim for a list of currently certified countries |
| Compatibility |
Fully interoperable with all RangeLAN2 or OpenAir-certified products |
| Warranty |
1 year parts and labor (return to factory) |
|
|
| Serial Information |
| Baud Rates |
300, 1200, 2400, 4800, 9600, 19200, 38400, 57.6K and 115.2K |
| Data Formats |
7 or 8 data bits; 1 or 2 stop bits; even, odd or no parity, mark and
space |
| Flow Control |
Full Hardware and software flow control supported |
| Connector |
Female 9-Pin DSub |
|
|
| Network Information |
| Network Architecture Types |
Communicates to wired networks via a RangeLAN2 Access or Extension Point |
| Network Protocols |
TCP/IP and UDP/IP |
| Roaming |
Supports RangeLAN2 roaming for seamless roaming between RangeLAN2 or
OpenAir-certified Access Points |
| Domains |
Up to 16 domains for simultaneous independent networks |
| Security |
Encrypted Security ID |
|
|
| Management |
| Hardware Switches |
For plug and play operation:
 | Master/Station rotary switch |
| 10 position domain switch |
|
| Physical Management Connections |
DB9 plug with standard serial cable
(shipped with unit) |
| Software Upgrades |
Downloadable over the serial port |
|
|
| Radio |
| Frequency Band |
2.4 GHz frequency band. Actual frequencies in use vary by country |
| Radio Type |
Frequency Hopping Spread Spectrum (FHSS) |
| Radio Output Power |
100 mW, 500 mW with XR technology
(varies by country, not user-configurable) |
|
|
| Environmental |
| Temperature Range |
-20 to 60 C degrees centigrade |
| Humidity (non-condensing) |
20 to 90% typical |
| Enclosure (available separately) |
Optional NEMA 4 rain and splash proof; heater option; RF connectors |
|
|
| Physical Specifications |
| Weight |
9.2 ounces (260 grams) |
| Size |
5.40" L x 3.30" W x 1.35" H
(1.37 cm x 8.4 cm x 3.4 cm)
(width does not include the antenna connector) |
| Input Voltage |
6 to 15 VDC (2.5 mm DC power jack) |
| Accessories Included |
Operating Manual
Power supply
1 dBi omnidirectional antenna
Serial Cable
Switch plugs
Switch setting tool |
|
|
| Ordering Information |
| 7910 |
RangeLAN2 Serial Adapter, 100mW |
| 7911 |
RangeLAN2 Serial Adapter XR, 500mW* |
