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7.
Notes on Use
（１）
The service frequencies and transmit power outputs of CW-5HD vary depending on the
designated regions, because each region has different local regulations or restrictions on
radio waves. The units are
programmed in the factory prior
to shipping. Therefore, a
CW-5HD shipped to one region
can not be used in a different
region.
（２）
Outdoor usage of the 5GHz
frequency band, which the
CW-5HD uses, is controlled by
region. This table shows the
approved frequencies and the
corresponding channels of CW-5HD in each region.
（３）
The maximum transmission distance varies depending on the surroundings, radio wave
conditions, buildings structural composition etc. Although the indoor transmission
distance is indicated as 30m (with CH1 in Europe, CH1 to 4 in US, POWER MODE=HIGH),
however this is not a guaranteed operational level
（４）
When the CW-5HD TX and RX are located close to each other, the received signal may be
too strong and may disturb the video. When the CW-5HD TX and RX are used close to
each other (say 3m or less as an example), set the POWER MODE switch of CW-5HD TX
in LOW mode.
（５）
CW-5HD can not be equipped with external antennas.
（６）
The V-Plate connecting CW-5HD to video cameras, monitors, etc. does not have Digi-View
series II capability for an ENDURA series battery. Therefore, CW-5HD can not support
the battery’s digital communication between an ENDURA battery and video camera.
（７）
The SDI output of CW-5HD conforms to SMPTE-292M/SMPTE-259M. However, in some
linked conditions, clock jitter of SDI signals may exceed the regulated values.
（８）
CW-5HD uses SDI embedded audio, however only Audio channels 1 and 2 can be
transmitted.
（９）
It should be understood that the quality level of video transmitted by wireless signal is not
as
good as that by hard-wired cable signals.
Regions Channels
Service
frequencies
Outdoor
usage
Europe
CH1 5862.5MHz
Allowed
CH2 5180MHz
Not
allowed
CH3 5200MHz
CH4 5220MHz
United
States
CH1 5745MHz
Allowed
CH2 5765MHz
CH3 5785MHz
CH4 5805MHz
