User data rates |
Up to 9600 full duplex; Baud-rate can be selected using a PC connected to the modem
serial port. Any terminal emulation program (e.g. Procomm) is suitable for this task. |
Networking options |
Point-to-point, point-to-multipoint. |
Packet structure |
Data is grouped into packets for radio transmission. |
Addressing |
255 unique addresses, 1 broadcast address, multicasting possible. |
Security |
Unique password to prevent eavesdropping and unauthorized transmission |
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Data Interface |
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Signaling Standard |
RS-232 |
Connector |
DB-25 female with 4 - 40 thread screw locks. |
Lines supported |
TxD, RxD, Gnd, CTS, RTS, DCD, TxC, RxC,STxD, SRxD, ETxC |
Indicators |
Multicolor LED: green = receiving, red = transmitting, yellow = idle. Power LED: green
when modem has power |
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Configuration |
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Wire Interface |
Menu and AT command set
Asynchronous RS232 interface using Pin14 for TxD and pin16 RxD |
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Transceiver |
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RF band |
2.4000-2.4835 GHz ISM band |
Modulation |
Direct-sequence spread spectrum, FCC part 15, IC RSS-210 and RSS-139 compliant. |
RF transmit power |
26 dBm (450mW) |
Receiver Sensitivity |
- 94dBm |
Chip rate |
2.5 Mchips/s |
PN code length |
63, 127 chips. |
Mainlobe 6 dB BW |
3 MHz at 2.5 Mchips/s |
Center frequency |
User configurable over entire band using PC interface. |
Antenna: |
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standard: |
1/2 wavelength "rubber ducky" dipole antenna. |
optional: |
high gain directional antenna. Please contact a Wi-LAN application engineer to discuss
the permissible use of directional antennas with this product. |
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Mechanical |
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Dimensions |
21.5 x 13.5 x 5.5 cm (8.5 x 5.25 x 2.25 inches) |
Weight (approx.) |
1.1 kg (2.4 lb.) |
Case material |
Aluminum extrusion with black powder coat |
Antenna length |
standard antenna 15.2 cm (6.0 inches) |
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Environmental |
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Temperature range |
-40°C to +70°C |
Humidity |
90%, non condensing, maximum. |
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Power |
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Supply voltage |
8.5-14 V dc from Wi-LAN wall plug (supplied with all units) |
Power input |
2.1 mm female jack, center positive |
Current demand |
220 mA during idle/receive, 600 mA during transmit @12VDC |
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Warranty |
1 year parts and labor |
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Certification |
Not certified for use in North America. |
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Licensing |
No further licensing required in countries providing unlicensed bands |