Teradek Bolt 4K 1500, Справочное руководство

Страница: 18 / 31

●
Fixed Frequency Mode Disabled - Bolt 4K scans all available channels and
repeatedly switches from one frequency to
the next during transmission
●
Fixed Frequency Mode Enabled - Bolt 4K connects to one specific frequency
NOTE: By default, Bolt 4K will select the lowest available frequency from the
Frequencies list if one has not been selected beforehand.
Frequency mode , navigate to Frequencies and select a frequency not in use (non-DFS
frequencies only). For best results, ensure that both the transmitter and receiver have
Fixed Frequency Mode enabled, and use the Spectrum Analyzer (on the receiver's
front panel or the Bolt app) to search for the least congested frequency to use.
WIRELESS SETTINGS - SELECT BANDWIDTH
The Bandwidth menu lets you choose between 40MHz (default) and 20MHz operating
modes. Ensure that both the transmitter and receiver are set to the same bandwidth
with a resolution of up to 1080p60. For all available frequencies, refer to the
FREQUENCIES BY REGION chart on page 25.
WIRELESS SETTINGS - SELECT FREQUENCY
The Frequencies menu contains a list of all available frequencies. Bolt 4K will
automatically select an operating frequency when multiple values are selected. If
both the transmitter and receiver have Fixed Frequency Mode enabled, you can only
select one frequency for Bolt 4K to use. Frequencies marked with (DFS) must be
scanned for one minute before they can be used, but are typically less crowded. For
all available frequencies, refer to the FREQUENCIES BY REGION chart on page 25.
●
20MHz - Reduces the amount of bandwidth by half, effectively doubling the
number of usable frequencies while decreasing interference
●
40MHz - ( Default ) Increases the amount of bandwidth by bonding two 20MHz
channels, allowing for faster transfer rates but increased interference
NOTE: 20MHz mode supports HD/3G resolutions up to 1080p60. Resolutions up to
4k30 are also supported, but downscaled to 1080p before transmission (4k50/59/60
is not supported).
16