Standard 550MHz VSB-AM Modulator

Features

• High quality out-of-band noise performance
• Direct-dial front panel frequency selection and RF readout
• Frequency agile, PLL synthesized tuning, from 50 to 550 MHz
• Virtually spurious free RF performance across the entire 550 MHz band
• SAW filtered RF output for superior adjacent channel performance
• Advanced clamping circuit for operation with baseband scrambling systems

RF CHARACTERISTICS
Frequency Range..........................50 to 550 MHz
Output Level................................+60 dBmV
Spurious Output ......................... -60 dBc
C/N Out-of-Band ........................  -78 dBC
C/N In-Band ..............................   -65 dBc
Phase Noise................................  -85 dBc
RF Stability...................................  3.0 KHz
VSB Filter (-3.58 MHz) ................. -40 dB
VSB Filter (+4.75 MHz) ..............  -20 db
VSB Filter (-1.25 MHz) ................ -20 dB