Pico Macom PFAM550MT Installating And Operation Manual Download

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PICO MACOM INC.

2500 Foothill Blvd. • Lakeview Terrace, CA 91342 • (818) 897-0028 • (800) 421-6511 • FAX (818)834-7197

Installation

And

Operation

Manual

PFAM550mt

Doc. No.OM2145N-1 REV. J

SEE ECO 1744

P/N: 911034

Pro Series

NTSC AGILE AUDIO/VIDEO

MODULATOR

PFAM 550mt

AGILE AUDIO VIDEO MODULATOR

OVER

MOD

VIDEO

ADJ

AUDIO

ADJ

OVER

MOD

AUDIO

VIDEO

VIDEO/AUDIO

RATIO

OFFSET

STD

HRC

+25K

+12.5K

-30dB

TEST POINT

LEVEL

OUTPUT

CHANNEL

SELECT

Summary of Contents for PFAM550MT

Page 1: ...llation And Operation Manual PFAM550mt Doc No OM2145N 1 REV J SEE ECO 1744 P N 911034 Pro Series NTSC AGILE AUDIO VIDEO MODULATOR PFAM 550mt AGILE AUDIO VIDEO MODULATOR OVER MOD VIDEO ADJ AUDIO ADJ OVER MOD AUDIO VIDEO VIDEO AUDIO RATIO OFFSET STD HRC 25K 12 5K 30dB TEST POINT RF LEVEL RF OUTPUT CHANNEL SELECT ...

Page 2: ... FAX 818 834 7197 Table of Contents 1 Safeguards 1 2 Descriptions Specifications 3 3 Descriptions Front and Rear Panels 4 4 Installation Procedure 5 5 Installation Signal Combining Methods 6 6 PFAM550mt Satellite Receivers 117VAC Version 7 7 PFAM550mt TBIF Positive Encoder 8 9 Warranty 9 ...

Page 3: ...leaning Unplug this appliance from the wall outlet before cleaning Use a damp cloth for cleaning Do not use liquid cleaners or aerosol cleansers 6 Do Not Use Attachments not recommended by the manufac turer or they may cause hazards Important Information 7 Water and Moisture Do not use this product near water for example near a bathtub washbowl kitchen sink laundry tub in a wet basement or near a ...

Page 4: ...iringService Unplugthisproductfromthewall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the product c If the product has been exposed to rain or water d If the product does not operate normally by following the operatinginstruction Adjustonlythosecontr...

Page 5: ...quencies The channelization config uration can be changed by the up down buttons located on the front panel The modulator is shipped with all internal adjustments preset and FCC Docket 21006 offsets are standard The unit conforms to FCC Docket 21006 for frequency accuracy Specifications RF Channels 82 channels 2 78 95 99 Frequency Range 54 550 MHz Output Level 60 dBmV min 62 dBmV typ adjustable fr...

Page 6: ... Video carrier I F input from video scrambling device or video carrier I F output 18 Audio I F Input 41 25 MHz Sound carrier I F input from audio scrambling device or sound carrier I F output 19 Video I F Output 45 75 MHz Video carrier I F output to scrambling device or video carrier I F input 20 Audio I F Output 41 25 MHz Sound carrier I F to audio scrambling device or sound carrier I F input 21 ...

Page 7: ... installation of the PFAM550mt 1 Connect the I F jumper from the I F output to the I F input on the rear panel Connect I F jumperfromtheV I F outputtotheV I F input Connect I F jumperfromtheS I F outputtothe S I F input 2 Connect the PFAM550mt to a 117 VAC grounded receptacle Observe the lit LED light indicating power is on 3 Using a signal level meter or spectrum analyzer set the output level 4 C...

Page 8: ...puts Nor mally the odd channels are combined on one row while even channels are combined on the other row of directional couplers The com biner loss is 16 dB per channel The final method of combining signals uses threehybridsplittersperheadendrack Theodd channels are combined in one splitter the even channels in another splitter and the two splitters are combined to a single output with a third sp...

Page 9: ...60 Hz 0 3A IF GAIN 600 VA MAX FUSE _ _ _ _ VIDEO OUT COMPOSITE OUT 70 MHz IN OUT AUDIO OUTPUT LEVEL VIDEO LEVEL RF IN 950 1450 MHz 18V 250mA LNB POWER OUT ON OFF 117V 35A 60Hz DATA CLOCK LANGUAGE GND _ MONO LEFT RIGHT AUDIO OUTPUT FUSE AC25OV 1 2A H V L R MONO INV NOR AUDIO OUTPUT CONNECTION CENTER CONDUCTOR TO MONO POS SHIELD TO MONO NEG PR4200IRD Satellite Receiver 950 1750 MHz INPUT FROM SATELL...

Page 10: ...X 125V 0 5A 117 VAC 60 Hz 35 W 600 W MAX 125V 0 5A 117 VAC 60 Hz 35 W 600 W MAX 125V 0 5A 117 VAC 60 Hz 35 W RF OUT 117 VAC 60Hz10W TBIF Encoder INPUT DS75 3 Tru Spec TM R OUT OUT OUT 5 6 0 0 M H z S P L I T T E R 5 5 d B 5 5 d B 5 5 d B TO DISTRIBUTION SYSTEM CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN TO DISTRIBUTION SYSTEM TO DISTRIBUTION SYSTEM I F OUT I F IN I F OUT I F IN I F OUT I F IN R F O...

Page 11: ... be issued a Return Authorization RA number which will be used to track your product Be prepared to provide 1 The model number and channel number of the product 2 The date of purchase 3 A specific identification of the problem Deliver the products to Pico Macom Inc or ship the products in the original packing material at the address at the bottom of the page Include satisfactory evidence of the da...

Page 12: ...PICO MACOM INC 12500 Foothill Blvd Lakeview Terrace CA 91342 818 897 0028 800 421 6511 FAX 818 834 7197 ...

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