MODULATOR
MODULAR HEADEND
AMPLIFIER
COMBINER
RECEIVER
DEMODULATOR
OPTICAL
AUDIO EQUALIZER

MODULATOR

  WAM-860SL / WAM-860S / WSM-360SL / WCM-300S

MODULAR

 

WAM-520 / WDM-201 / WSM-303 / WSP-808S

AMPLIFIER
  WCA-5086 / WCA-4086RA / WIA-860i
 
 
 
 
 
Product List
WAM-860SL | WAM-860S | WSM-360SL | WCM-300S
WAM-860S
Features
 
Specifications
  MODULATOR
 
Features
 

CPU Control, Easy to Operate
With SAW filter for accurate side band response and high adjacent rejection
Adjacent channel capability
Output Frequency¡G47 ~ 860 MHz Agility
Output Level¡G120dBuV
Low out-of band noise for multiple modulator installation
High VSB attenuation
Last Channel Memory
3 Digit LED Display (Channel Number)
Field defeatable Audio pre-emphasis for BTSC Stereo/mono baseband inputs
2 PLL Synthesized Channel Control
Meets F.C.C. Offset and Accuracy Requirement

Specifications
 
RF
 
Output Frequency Range 47~860 MHz Agility
RF Output Level ¡Ù60dBmV Typical
RF Output Level Range ¡Ù15dB Continuously Adjustable
Aural/Visual Carrier Ration -9~-30dB Continuously Adjustable
Frequency Accuracy/Stability ¡Ó5K
Output Impedance 75£[
Spurious Harmonics 60dB Typical
C/N Ratio In Channel 60dB Typical
 
VIDEO
 
Input Level 1Vp-p(Load)
Video Modulation 0~90% continuously adjustable
Video Frequency ¡Ó2dB
Response
 
AUDIO
 
Audio Input Level 1Vp-p for ¡Ó30KHz peak Deviation
Audio Intercarrier Stability NTSC:4.5MHz¡Ó5k above video carrier
  PAL-B:5.5MHz¡Ó5k above video carrier
  PAL-D:6.5MHz¡Ó5k above video carrier
  PAL-I:6.0MHz¡Ó5k above video carrier
Input Impedance High Impedance
Audio Frequency Response ¡Ó1dB
 
GENERAL
 
Power Requirement 90~260V AC 50/60Hz
Temperature Range 0 ~ 50 ¢J
Connectors

F-Type

Dimensions 19¡¨(L)x2-1/4¡¨(W)x1-3/4¡¨(H)
Weight 1.6Kgs
Packing 1Set/Inner Box, 12Sets / carton / 19.5Kgs