This product provide audio and
video modulated RF carrier on any channel in the
45 to 860MHz frequency range. Many standard audio/video
sources can be used, such as satellite receivers
and video tape recorders. This modulator has a wide
range of standard and optional features that make
it very suitable for advanced MATV, SMATV or CATV
systems.
SAW filter is employed to provide true vestigial
sideband selectivity to delay pre-distortion. This
modulator has an external IF loop which allows interfacing
with video all-call and signal scrambling system.
Front Panel Control, Easy
to Operate;
Advanced Technique and Newest Circuit
Design;
Output Frequency Adjustable between
45MHz and 860MHz,Easy to Setup
Adjacent Channel Capability
IF Modulate Assure Superiority Capability
Three High Quality SAW Filter Applied
for 7.Accurate Side Band Response and High Adjacent
Rejection.
PLL Technique is Applied to Audio
IF,Video IF and Local Oscillator Ensure High Frequency
Stability Clamp Circuit with High Anti-hum Performance.
Adopt SMT on the Boards to Ensure
the High Reliability and Stability
LED Index Video Modulate Depth and
Audio Frequency Deviation.
Digital SatelliteReceiver
HFC
Transmision
