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2200 m band

135.7 to 137.8 kHz, 2.1 kHz wide. Amateur radio is a secondary user here. Only class A (1 W ERP) may transmit. The power limits are set by the Amateurfunkverordnung (AFuV, German amateur radio regulations), the segments are an agreement of IARU Region 1 and the DARC.

not allowed
Class N
not allowed
Class E
1 W ERP
Class A

Where you can transmit

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Allocation under Annex 1 AFuV

Which class may transmit with how much power. The numbers refer to the additional conditions of use below; they are summarised here, the text of the regulations is binding.

RangeStatusClass AClass E Class NProvisions
135,7 bis 137,8 kHzsecondary1 W ERPnot allowednot allowed1, 2, 10
1
Occupied bandwidth at most 800 Hz.
2
Report operating locations, decouple the antenna sufficiently, stop operating if you cause interference.
10
Remote-controlled stations not permitted (remote operation of your own station excepted), no contest operation.

Meeting points on the 2200 m band

The band plan says where a mode is allowed. The meeting points say where people actually are: the dial frequency you type into the radio to find someone.

ModeDial frequency (MHz)Note
WSPR0,1366Beacon mode with a few milliwatts. Who hears me where?

Dial frequency in upper sideband. Established meeting points, not rules; the band plan is what counts. Sources: FT8, FT4, WSPR: default frequencies of WSJT-X; JS8: default frequencies of JS8Call; Calling frequencies, mode windows: IARU Region 1 band plan; Emergency: Emergency Centres of Activity, IARU Region 1; Emergency DL: DARC emergency communications desk, emergency frequencies; Beacons: NCDXF/IARU International Beacon Project.

Other bands

2200 m 630 m 160 m 80 m 60 m 40 m 30 m 20 m 17 m 15 m 12 m 10 m 6 m 4 m 2 m 70 cm 23 cm 13 cm

All bands at a glance, with frequency search

Legal details from Annex 1 AFuV (conditions of use for the amateur service), retrieved 23 Aug 2026. Where they differ, the text of the regulations applies.