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Installation and 

Operation Manual

PFAM550

550MHz Agile A/V Modulator

Operation 

Manual

Rev. 07/03

Ph: 800-421-6511

www.picomacom.com

PFAM550 Manual.qxd  7/29/03  2:10 PM  Page 1

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Summary of Contents for PFAM550

Page 1: ...and Operation Manual PFAM550 550MHz Agile A V Modulator Operation Manual Rev 07 03 Ph 800 421 6511 www picomacom com PFAM550 Manual qxd 7 29 03 2 10 PM Page 1 Downloaded from www Manualslib com manuals search engine ...

Page 2: ...in a wet basement or near a swimming pool and the like 8 Accessories Do not place this product on an unstable cart stand tripod bracket or table The product may fall causing serious injury to a child or adult and serious damage to the appliance 9 Ventilation This video product should never be placed near or over a radiator or heat register This video product should not be placed in a built in inst...

Page 3: ...t does not operate normally by following the oper ating instruction Adjust only those controls that are covered by the operating instructions An improper adjustment may result in damage and will often require extensive work by a qualified tech nician to restore the product to its normal operation e If the product has been dropped or the cabinet has been damaged f When the product exhibits a distin...

Page 4: ... professional re broadcast grade frequency agile double heterodyne conversion audio video modulator Its SAW filter provides superior sideband filtering adjacent channel compatibility and spurious free output The PFAM550 provides 57 2 dBmV output over 82 channels from CATV channel 2 to 78 accommodating HRC and IRC offset frequencies The unit features a composite audio video IF loop which provides c...

Page 5: ... ratio 15 dB C N In band 57 dB C N Out of Band 68 dB Fv 6 MHz Upper Adj Reject 60 dBc Fv 1 5 MHz Lower Adj Reject 60 dBc Input Level 1 0 V p p min for 87 5 mod Input Type Clamped video neg sync Video S N 60 dB minimum weighted Input Level Range 0 5 V to 1 5 V p p Frequency Response 0 8 dB 30 Hz to 4 2 MHz Differential Gain 5 10 to 90 APL Differential Phase 5 10 to 90 APL Chrominance luminance dela...

Page 6: ...9 30dB Output Test Monitor Used to monitor RF output level Front Panel Control RF OUT IF IN IF OUT VIDEO IN AUDIO IN AC117V 60Hz 35W 600W MAX 125VAC 0 5A CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH SAME TYPE 0 5A 125V FUSE FUSE 1 RF Output Connect this port to distribution system 2 I F Input Input from I F scrambler or I F output 3 I F Output To I F input or to scramblin...

Page 7: ... video input connector of the PFAM550 7 Connect a cable from the output of the audio source to the audio input connector of the PFAM550 8 Connect a cable from the output RF connector of the PFAM550 to the input of the combining system 9 Remove the channel select access panel on the front of the PFAM550 10 Select the desired output channel by using a plastic screw driver to set the DIP switches usi...

Page 8: ... the failed equipment and ask for a loaner unit We will issue an invoice for the List Price of the loaner unit plus shipping costs When you receive the loaner unit pack the failed unit in the loaner unit s box and ship it freight prepaid to Pico Macom for repair When you receive the repaired unit a new RMA number will be provided in the box Carefully pack the loaner unit and affix the new RMA numb...

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