2.4 GHz WiFi - as of 26 Jan 2004
1 x 6T @ 45 deg
| Link component | Value (dB) |
|---|---|
| Transmit power | +30 dBm (1 watt) |
| Feedline loss | 0 (assumed negligible) |
| Antenna gain | -13 dBi |
| Loss free space | -124.28 |
| Ground antenna gain | +17 (12 turn helix) |
| Feedline loss | -1 (assumed small due to proximity) |
| Preamp gain | +16 |
| ---- | ---- |
| Total signal at receiver | -75.28 dBm |
1 x 10T @ 30 deg
| Link component | Value (dB) |
|---|---|
| Transmit power | +30 dBm (1 watt) |
| Feedline loss | 0 (assumed negligible) |
| Antenna gain | -16 dBi |
| Loss free space | -124.28 |
| Ground antenna gain | +17 (12 turn helix) |
| Feedline loss | -1 (assumed small due to proximity) |
| Preamp gain | +16 |
| ---- | ---- |
| Total signal at receiver | -78.28 dBm |
1 x 12T @ 25 deg
| Link component | Value (dB) |
|---|---|
| Transmit power | +30 dBm (1 watt) |
| Feedline loss | 0 (assumed negligible) |
| Antenna gain | -19 dBi |
| Loss free space | -124.28 |
| Ground antenna gain | +17 (12 turn helix) |
| Feedline loss | -1 (assumed small due to proximity) |
| Preamp gain | +16 |
| ---- | ---- |
| Total signal at receiver | -81.28 dBm |
1Q x 6T = 24T @ 19 deg
| Link component | Value (dB) |
|---|---|
| Transmit power | +30 dBm (1 watt) |
| Feedline loss | 0 (assumed negligible) |
| Antenna gain | -25 dBi |
| Loss free space | -124.28 |
| Ground antenna gain | +17 (12 turn helix) |
| Feedline loss | -1 (assumed small due to proximity) |
| Preamp gain | +16 |
| ---- | ---- |
| Total signal at receiver | -87.28 dBm |