Amateur radio/Catalogs/USA: Difference between revisions
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{| class="wikitable | {| class="wikitable" | ||
|+ <big>'''US Amateur Radio Bands'''</big> | |+ <big>'''US Amateur Radio Bands'''</big> | ||
!Wavelength (λ) (m) | !Wavelength (λ) (m) | ||
| Line 24: | Line 24: | ||
|80||3.5||3800 - 4000||{{yes}}||{{yes}}||{{yes}}||{{no}}||{{no}}||Phone, Image | |80||3.5||3800 - 4000||{{yes}}||{{yes}}||{{yes}}||{{no}}||{{no}}||Phone, Image | ||
|- | |- | ||
|60||5.3||5330.5, 5346.5, 5366.5, 5371.5, 5403.5||Note||Note||Note||{{no}}||{{no}}||USB Phone||<ref>General, Advanced and Extra class licensees are allowed to operate on these five channels in USB (Upper sideband) phone mode only with a a maximum radiated power of 50 watts from a dipole antenna on a secondary basis. Occupied bandwidths are 2.8kHz across centered on 5332kHz, 5348kHz, 5368kHz, 5373kHz, 5405kHz, respectively.</ref> | |60||5.3||5330.5, 5346.5, 5366.5,<br /> 5371.5, 5403.5||Note||Note||Note||{{no}}||{{no}}||USB Phone||<ref>General, Advanced and Extra class licensees are allowed to operate on these five channels in USB (Upper sideband) phone mode only with a a maximum radiated power of 50 watts from a dipole antenna on a secondary basis. Occupied bandwidths are 2.8kHz across centered on 5332kHz, 5348kHz, 5368kHz, 5373kHz, 5405kHz, respectively.</ref> | ||
|- | |- | ||
|40||7.0||7000 - 7125||{{yes}}||{{no}}||{{no}}||{{no}}||{{no}}||Data | |40||7.0||7000 - 7125||{{yes}}||{{no}}||{{no}}||{{no}}||{{no}}||Data | ||
|- | |- | ||
|40||7.0||7025 - 7125||{{yes}}||{{yes}}||{{yes}}||{{no}}||{{no}}||Data | |||
|} | |} | ||
==Notes== | ==Notes== | ||
<references /> | <references /> | ||
Revision as of 17:57, 1 August 2007
| Wavelength (λ) (m) | Frequency (MHz) | Range (kHz) | Ext. | Adv. | Gen. | Tech. | Nov. | Modes | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 160 | 1.8 | 1800 - 2000 | Yes | Yes | Yes | No | No | Data, Phone | [1] |
| 80 | 3.5 | 3500 - 3600 | Yes | No | No | No | No | Data | |
| 80 | 3.5 | 3600 - 4000 | Yes | No | No | No | No | Phone, Image | |
| 80 | 3.5 | 3525 - 3600 | Yes | Yes | Yes | Note | Note | Data | [2] |
| 80 | 3.5 | 3700 - 4000 | Yes | Yes | No | No | No | Phone, Image | |
| 80 | 3.5 | 3800 - 4000 | Yes | Yes | Yes | No | No | Phone, Image | |
| 60 | 5.3 | 5330.5, 5346.5, 5366.5, 5371.5, 5403.5 |
Note | Note | Note | No | No | USB Phone | [3] |
| 40 | 7.0 | 7000 - 7125 | Yes | No | No | No | No | Data | |
| 40 | 7.0 | 7025 - 7125 | Yes | Yes | Yes | No | No | Data |
Notes
- ↑ Avoid interference to radiolocation operations between 1900 and 2000 kHz
- ↑ Novice and Technician Licenses must operate in CW mode only and transmit under 200 W PEP
- ↑ General, Advanced and Extra class licensees are allowed to operate on these five channels in USB (Upper sideband) phone mode only with a a maximum radiated power of 50 watts from a dipole antenna on a secondary basis. Occupied bandwidths are 2.8kHz across centered on 5332kHz, 5348kHz, 5368kHz, 5373kHz, 5405kHz, respectively.