ARLA/CLUSTER: Planos de banda do Reino Unido para os 5 MHz. Será que são necessários.?
João Costa > CT1FBF
ct1fbf gmail.com
Segunda-Feira, 7 de Dezembro de 2015 - 10:39:00 WET
RSGB Forum - 5 MHz Band Plan
There is an opportunity to let the RSGB know your thoughts about a
5 MHz band plan
Several countries have recently obtained access to various parts of 5 MHz
and a favourable outcome at WRC-15 will permanently allocate a 15 kHz
slither of spectrum from 5351.5 - 5366.5 MHz to the amateur service.
There will undoubtably be proposals from various societies at the 2016 IARU
Region 1 Interim meeting for suggestions on band planning.
The RSGB will have a stronger voice if they also present a proposal.
See the RSGB Forum 5 MHz band plan thread at
http://forums.thersgb.org/index.php?threads/5-mhz-band-plan.175/
"
1.
Several countries have recently obtained access to various parts of 5
MHz and a favourable outcome at WRC-15 will permanently allocate a 15 kHz
slither of spectrum from 5351.5 - 5366.5 MHz to the amateur service.
There will undoubtably be proposals from various societies at the
Interim meeting for suggestions on band planning. The RSGB will have a
stronger voice if we also present a proposal.
1. Do we need a band plan at 5 MHz?
2. How do we band plan widely differing allocations, from a few channels
to >100kHz bands that some countries have?
3. Should the 15 kHz segment have a few (how many?) nominal USB
frequencies? For example 5354, 5357, 5360, 5363 kHz, leaving top and bottom
of the segment for other narrow band / weak signal modes?
4. Should the band be segmented by mode?
5. What other possibilities exist to make best use of the 5MHz amateur
allocation?
For reference, the current RSGB guidance on 5 MHz is at:
http://rsgb.org/main/operating/band-plans/hf/5mhz/
This has been developed from activity over the last couple of years and
includes some guidance on frequencies based on current usage, also with
some attempt to ensure compatibility with other countries' allocations.
The expectation is that the current UK allocation will not change
anytime in the near future. It may be possible at some point to re-jiggle
the segments somewhat to include the new allocation, but this is by no
means certain.
73 Ian G4FSU
RSGB HF Manager "
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