DESCRIPTION:

PDI Communications’ PDI-60CM is a synthesized, SAW filtered, 60dBmV high performance fixed frequency modulator. This unit is manufactured and thoroughly tested, to comply with and in most cases exceed, all FCC recommended parameters. The PDI-60CM provides fixed channel selection for any cable channel from channel 2 through 134 (54-860MHz) plus T-7 through T-12. The PDI-60CM cut channel modulator is available with an extended 3 year warranty for $150.00 per unit.  The extended warranty must be bought at the time of modulator purchase. $795.00 per Unit - *Plus Shipping/ Handling * Shipping amounts will vary, depending on size, weight & destination. ALL shipping charges will be invoiced AFTER the order has been processed.

  FEATURES:

• +60dBmV RF output level	Please Indicate Desired Pre-Set Channel: Quantity : $795.00 PER UNIT
• Frequency range: 54-860MHz plus sub frequencies channels T-7 through T-12
• FCC offset factory set
• >-60dB spurious performance at full output Level
• Professional grade SAW vestigial sideband filter for true adjacent channel operation
• Separate audio/video and composite IF loops
• BTSC stereo compatible, encoded baseband or 4.5MHz audio Input
• HRC available
• Brushed aluminum face plate
• 5 year warranty
• UL Listed Canada/U.S
• ISO 9002 Certified
• OPTIONS 1: Internal Stereo Encoder
• OPTIONS 2: Internal Stereo Encoder and SAP Generators
• Also available in all PAL configurations

  SPECIFICATIONS :

RF SECTION
Output Frequency	2-134 (54-860MHz) plus sub frequencies T-7 through T-12
Output Level	+60dBmV Typical (Peak Video Carrier)
Output Level Adjustment	20dB Range
Output Impedance	75ohms (Unbalanced)
Spurious Output (@ +60dBmV Output with Aural Carrier 17dB Down)	At least 60dB Below Video Carrier
Broadband Noise (@ +60dBmV Output)	>80dB Below Video Carrier
Frequency Stability	±5kHz Maximum (±2kHz Typical)
Vestigial Sideband Response	-20dB at IF Channel Edge; -60dB a Adjacent Video and Aural Carrier Frequencies and
VIDEO SECTION
Input Type	Composite Video, Negative Sync
Input Level	0.5 Vp-p Min. for 87.5% Modulation
Frequency Response	±0.75dB (10Hz to 4.2MHz)
Differential Gain	3% Typical at 87.5% Mod. Depth
Differential Phase	3 Deg. Typical at 87.5% Mod.
Hum and Noise	60dB Min. at 87.5% Modulation
Tilt	1.1% Maximum on 60Hz, 50% Square Wave
Group Delay Response	Meets FCC Predistortion Requirements for Color Transmission
AUDIO
Input Type	Unbalanced (Balanced Optional)
Input Impedance	600ohms
Input Level	250mV Min. for 25kHz Peak Deviation
Frequency Response	±1dB (50Hz-15kHz)
FM Hum and Noise	0dB
Subcarrier Frequency	4.5MHz ±500Hz
OPERATIONAL
AC Line and Power	85 - 256 Vac, 60Hz, 25 Watts High efficiency switching mode power supply
Operational Temperature	Operational Temperature 0 to 50 degrees C
Rear Panel Connections	RF Output F Female Video Input F Female Audio Input Screw Terminal (stereo units RCA) 4.5MHz IF Input F Female
Front Panel Controls	RF Output Level Adjust Aural Carrier Level Adjust Video Modulation Depth Adjust Audio FM Deviation Adjust (Disabled on stereo units)
Front Panel Indicators	Power On
Rear Panel Control	Baseband Stereo Switch (Pre-emphasis Defeat) (Disabled on stereo units) 4.5 Audio Switch