Quality Cable and Electronics Worldwide Distributor http://www.qualtiycable.com

860 AGILE MODULATOR

Text Box: Spec 
Agile Modulator 
 
Features 
• Advanced Technique and newest circuit design 
• Output Frequency Adjustable between 47MHz ~870MHz 
• Dot matrix LED display 
• IF Modulate Assure Superiority Capability 
• PLL Technique is applied to Audio IF, Video IF and Local
    Oscillator to ensure High frequency Stability 
• Clamp Circuit with High Anti-hum Performance 
• Single SAW Filter 
• NTSC channel modulator 
• Single IF Loop 
• Test reports supplied with the unit 
• Packaging for Air Freight or Ocean included
 
Specifications RF 
• Output Frequency: 47 ~ 870MHz 
• Frequency accuracy: ±5KHz 
• Output Level: 115dBµV 
• Output Level Control Range: 0~-20dB 
• RF output level 58db 
• Output Impedance: 75Ω 
• Side-Band Suppression: ˜60dB 
• Spurious Output Suppression: ˜65dB 
• Output Reflection: 12dB min (any channel) 
• Audio to Video Carrier Ratio: -10~-20dB 
 
 Video 
• Input level: 0.7~1.4Vp-p 
• Output Impedance: 75Ω 
• Output Reflection: 30dB min 
• K coefficient: 4%(2T pulse) 
• C/L Delay: 40nsec 
• Differential Gain: ±4%(87.5% modulation) 
• Differential Phase: ±4ْ  (87.5% modulation) 
• Frequency Response: ±1dB 
• Video S/N: ≥50dB 
 
 Audio 
• Input Impedance: 10KΩ min 
• Frequency Response: ±1.5 (40Hz~15KHz) 
• Distortion: 1% 
• Signal to Noise Ratio: -58dB 
• Difference of Video/Audio 
o 6.5MHz±2KHz(D/K) 
o 4.5MHz±2KHz(M/N) 
o 5.5MHz±2KHz(B/G) 
 

 

 

Text Box: Quality Cable & Electronics, Inc.  1780 N.W. 15th Ave. Suite 400, Pompano Beach, FL 33069
Tel:  (954) 978-8845  Fax:  (954) 978-8831  Web: www.qualitycable.com  Email:  Sales@qce.cc
 
 

 

Text Box:  
Mechanical 
• Dimensions (W x H x D): 440x44x268mm 
 
Connectors (Rear Panel) 
• Video Input: RCA Phono, Female 
• Audio Input: RCA Phono, Female 
• IF Input: “F” Type, Female 
• IF Output: “F” Type, Female 
• RF Output: “F” Type, Female 
 
Controls (Front Panel) 
• Channel Selection Up/Down: Push Button 
• RF/AV / Video/Audio ADJ: Control 
• Channel Display: Dot matrix LED 
• RF Test: “F” Type, Female 
 
Indicator (Front Panel) 
• Power ON: LED, RED 
 
General 
• Power Requirements 
• Voltage: 120VAC/60Hz/15W 
• Operation Temperature: 0~45˜