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PICO MACOM INC.  12500 Foothill Blvd.  •  Lakeview Terrace, CA 91342  •  (818) 897-0028 •  (800) 421-6511 •  FAX (818) 834-7197

A L I G N M E N T

I N P U T   F I L T E R,   O U T P U T   F I L T E R,    A U R A L   L E V E L

8

amplifiers limit the range that each amplifier can be
tuned. The tuning bands for each of the products is
listed.

UBS

Any UHF channel to
any UHF channel

LBS & 72L

Band 1

Channels 2,3,4

Band 2

Channels 5 &6

MBS & 72M

Band 1

Channels A, B, C, D

Band 2

Channels E, F, G, H, I

HBS & 72H

Any highband channel to
any highband channel

The Pico Macom single channel amplifiers  can be
aligned to other channels within the frequency band.
The input and output filter components within the

Test Equipment

Sweep Generator System

Wavetek 1076,1081,1901

External Marker Generator

Agile Modulator

TV Signal Generator

Sencore VA-62

Spectrum Analyzer

HP 8558B/182T

IN

TOP  VIEW

XFMR

BOARD

 POWER

SUPPLY

RF  GAIN

AGC

AURAL

LEVEL

INPUT

TEST

-20dB

OUTPUT

TEST

-30dB

THRU

OUT

INPUT

DETECTOR

RF

THRU

OUT

INPUT

BOTTOM  VIEW

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

Agile Modulator

RF

INPUT

V

H

OUTPUT

SWEEP

GENERATOR

H

V

External 
Markers

SWITCH FOR WIDE & NARROW
(CHANNEL 5 &6) FM BAND. 
FMS ONLY.

All manuals and user guides at all-guides.com

Summary of Contents for 72H

Page 1: ...Lakeview Terrace CA 91342 818 897 0028 800 421 6511 FAX 818 834 7197 Installation And Operation Manual SINGLE CHANNEL AMPLIFIERS LBS FMS MBS HBS UBS 72L 72M 72H 72S All manuals and user guides at all...

Page 2: ...uct 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...

Page 3: ...the operatinginstruction Adjustonlythosecontrolsthatarecovered bytheoperatinginstructions Animproperadjustmentmayresult in damage and will often require extensive work by a qualified technician to re...

Page 4: ...by the number of channels Another option on VHF signals is to use a MX 7 or MX 4V The MX 7 MX 4V are frequency selective splitters for up to 7 non adjacent 10 foot dish In some areas where the signals...

Page 5: ...st way to explain AGC is with an example Assume a strip amplifier has a maximum gain of 54 dB and the output is set to 55 dBmv The input to the amplifier is initially 10 dBmv Only 45 dB 55dBmv 10dBmv...

Page 6: ...MHz 30 dB F center 9 MHz 45 dB UBS 3 Channels 50 dB 6 Channels 65 dB FMS Switchable Wide Channel 5 40 dB Narrow Channel 6 20 dB Noise Figure LBS MBS HBS 72L 72M 72M 6 dB 72S 7 dB UBS 9 dB Controls AGC...

Page 7: ...The signal originating from a broadband or yagiantennaisconnectedatthisFconnector Refer to page 3 for information on antenna selection and proper input levels 8 OUT The filter amplified signal is dir...

Page 8: ...amplifier modulator and processor outputs The PHC 12 consists of two rows of direc tional couplers combined by a hybrid splitter The directional coupler combining provides highisolation 40dB betweenth...

Page 9: ...nnel The Pico Macom single channel amplifiers can be alignedtootherchannelswithinthefrequencyband The input and output filter components within the Test Equipment Sweep Generator System Wavetek 1076 1...

Page 10: ...the Thru and Out connectors Adjust the bandstop thru filter C4 and C5 for a response similar to the figure to the right 9 Connect a TV signal generator to the input and a spectrum analyzer to the str...

Page 11: ...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 p...

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