User's Manual

Page 81
NewStream User Guide and Technical Manual
Modify Presets Cellular Settings
The Cellular Settings appear as shown in Figure 37. This set of fi elds allows the
confi guration of CNG settings. The Cellular Settings fi elds include Cellular, Video,
Encoder, Transport Stream and Audio parameters.
Cellular
Cell Mode Delay
The NewStream transmitter has three cellular modes of operation: Low, Normal and
High delay, offering fl exibility for optimizing overall video performance as a function of
cellular link connectivity performance.
Low – this delay mode is used in applications where there is very good 3G/4G
cellular connectivity. This setting minimizes the overall video buffer size and
allows for approximately 1 to 2 seconds of delay over the cellular network. This
setting is used in areas where there is good cellular connectivity.
Medium – this delay mode offers the optimum video quality and an overall delay
of less than 3 seconds while minimizing the loss of video frames. This mode is
used with acceptable 3G/4G cellular network coverage.
High - this delay mode uses the largest video buffer size to minimize the loss of
video frames over the cellular link. Use this delay whenever 4G coverage is not
present and 3G services are unreliable. It is recommended that you use Robust
delay initially when cellular network coverage is unknown. Robust delay may be
up to 6 seconds.
Destination Stream
Type an IP Address to designate the destination for the cellular video stream. If you
are using the LiveGear Receiver [LGR], use its IP address to communication with
NewStream.
Port #
The Port number ranges from 1 to 65,535. Type a Port to designate the destination for
the cellular video stream. If you are using the LiveGear Receiver [LGR], use the LGR
Port number assigned for communication with
NewStream. The default LGR ports are
4001 and 4002.
Channel
This fi eld displays the receiver channel. Type a Channel designated for the destination
of the cellular video stream. If you are using the LiveGear Receiver [LGR], use a
channel number assigned for communication with
NewStream.