The XR1 would fit into the 1.25m amateur (220MHz) band frequency wise. However there is a gap in the band. As most hams are aware, we have 219-220 MHz secondary, and 222-225 MHz primary. It would be nice if the full 219 to 225 MHz was available as a 5 MHz wide 802.11 b/g channel 3 does map to 219.5-224.5 MHz
The conversion is -2200Mhz from 2.4Ghz.
XR1 is a build to order product with an MOQ of 1k pcs per order (due to custom frequency). The price will end up in the $150 range.
20 MHz channel width @ 11Mbps/ 54 Mbps |
10 MHz channel width @ 5.5 Mbps/ 24 Mbps |
5 MHz channel width @ 2 Mbps/ 10 Mbps |
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802.11g Channel | 2.4 GHz Center Reference | 100 MHz Center | Lower Freq (MHz) | Upper Freq (MHz) | Lower Freq (MHz) | Upper Freq (MHz) | Lower Freq (MHz) | Upper Freq (MHz) |
1 | 2.412 | 212 | 202 | 222 | 207 | 217 | 209.5 | 214.5 |
2.414 | 214 | 204 | 224 | 209 | 219 | 211.5 | 216.5 | |
2 | 2.417 | 207 | 205 | 227 | 212 | 222 | 214.5 | 219.5 |
2.419 | 219 | 209 | 229 | 214 | 224 | 216.5 | 221.5 | |
3 | 2.422 | 222 | 212 | 232 | 217 | 227 | 219.5 | 224.5 |
2.424 | 224 | 214 | 234 | 219 | 229 | 221.5 | 226.5 | |
4 | 2.427 | 227 | 217 | 237 | 222 | 232 | 224.5 | 229.5 |