This "relay station" or "repeater" approach saves wiring costs and helps to build wireless infrastructure by driving signals into even those distant, reflective corners and hard-to-reach areas where wireless coverage is spotty and cabling is impractical. The Range Expander is perfect to help cover large areas in multi-story homes, warehouse environments, public spaces, wireless "Hot Spots", and outdoor venues -- anywhere you need extra coverage for your wireless network.
The Wireless-G Range Expander is compatible with the Linksys WAP54G Access Point, and both the WRT54G and WRT54GS Wireless Routers. It works with both Wireless-G and Wireless-B clients so you'll get the benefits of increased coverage, even with a mixed network.
So, expand your wireless network's effective coverage the easy way, with the Wireless-G Range Expander.
The table below is a list of the minimum firmware requirements you must meet.
| Model Number |
Compatabile Firmware Version |
| WRT54G |
2.02.2 |
| WAP54G |
2.07 |
| WRT54GS |
2.07.1 |
PS: it's not compatible with the Mac Airport routers

| Dimensions |
 Depth |
8.3 In |
 Height |
1.8 In |
 Weight |
0.7 Lbs |
 Width |
96.1 In | |
| Environmental Parameters |
 Humidity Range Operating |
10 - 85% |
 Max Operating Temperature |
104 ?F |
 Min Operating Temperature |
32 ?F | |
| Header |
 Compatibility |
PC |
 Manufacturer |
Sony Data Projectors |
 Model |
WRE54G |
 Packaged Quantity |
1 |
 Product Line |
Linksys Wireless-G Range Expander | |
| Interface Provided |
 Interface |
Radio-Ethernet |
 Qty |
1 |
 Type |
Network | |
| Miscellaneous |
 Compliant Standards |
CE, FCC, UL | |
| Networking |
 Compliant Standards |
IEEE 802.11b, IEEE 802.11g |
 Connectivity Technology |
Wireless |
 Data Link Protocol |
IEEE 802.11b, IEEE 802.11g |
 Data Transfer Rate |
54 Mbps |
 Features |
128-bit encryption, 64-bit encryption |
 Form Factor |
External |
 Status Indicators |
Link activity, Link OK |
 Type |
Repeater | |
| Power Device |
 Nominal Voltage |
AC 110/230 V | |
| Power Supply |
 Device Form Factor |
External |
 Device Type |
Power adapter | |
| Service |
 Support Type |
3 years warranty |
 |
 Support Details Full Contract Period |
3 years |
 Support Details Type |
Limited warranty | |
| Slot Provided |
 Type |
None | |
| Slot Required |
 Type |
None | |