NEC PCN-1815SSQN/1Cx2, Instruction Manual, Page: 41 / 110

GWP-G22906
(3) Compact Size
Its compact size
（
down to 78% by comparison with our recently type
）
contributes to
the effective use of the station building inside space.
(4) High Reliability
This transmitter series incorporates a function for monitoring the status of each
component unit to prevent major faults from occurring and assure continuation of
stable operation.
(5) Excellent Maintenance Function
A Digital Processing Corrector (DPC) is employed in the exciter to achieve automatic
linearity correction and the inter modulation product (IMP) can readily be minimized
with “one-touch” operation without having to use a demodulator. LCD display
ensures a user-friendly man-machine interface.
(6) Ease of Operation and user-friendly monitoring
Equipped with a display panel (LCD Display) for visually displaying operating and
trouble statuses for the operator so as to be perceptible at a glance. Besides the
“LCD Display”, the trouble displaying functions are distributed among several units :
VHF Exciter, VHF PA (Power Amplifier unit).
The TX control unit features a built-in web server and SNMP. By connecting
transmitters to a local area network, transmitters can be monitored and controlled from
a remote PC with a web browser. Monitoring and control are also possible using the
SNMP manager.
In order to improve the operational flexibility of the TV transmitter and the life
expectancy of the PA, a wide variety of circuit design improvements have been
incorporated.
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