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The Old CATV Equipment Museum
CATV Headend Electronics

Amplifiers: Vacuum Tube Strip Amplifiers

CONTENTS OF THIS PAGE
Vee-D-X Outboard BoosterChannel Amplifier Model OB
JFD Tuck-Away Booster Single Channel Amplifier Model VB
James Mullen MFG. Antenna Matching Preamp Model 92101
Benco Model CA Vacuum Tube Strip Amplifier
Benco Model CA-H Vacuum Tube Strip Amplifier
Benco Model CAA Vacuum Tube Strip Amplifier
Benco Model PA-LO and PA-HI Vacuum Tube Strip Amplifiers
Blonder Tongue Laboratories, Inc. Model MCSc "Masterline" AGC Channel Amplifier
Blonder Tongue UHF Channel Amplifier Model MCS-U
Blonder Tongue Laboratories, Inc. Channel Amplifier Model "Hotshot"
Jerrold Mul-TV Antenna System Channel Amp Model CA
Jerrold Model 406-A-FM Antenna Preamplifier
Jerrold Model HPM-4 Hi-Output AGC Channel Amplifier
Jerrold Model HPM-12 Hi-Output AGC Channel Amplifier
Jerrold Model PMA4 Positive Matched Amplifier
Jerrold Deluxe Positive Matched Amplifier Model PMA
RCA Master-tenna Channel Amplifier Model DASC-01


Vee-D-X Outboard BoosterChannel Amplifier
Model OB

Photo:Lew Chandler

JFD Tuck-Away Booster Single Channel Amplifier
Model VB

Photo:Lew Chandler

James Mullen MFG. Antenna Matching Preamp
Model 92101

Photo:Lew Chandler

Benco Vacuum Tube Strip Amplifier
Model CA

Photo:Lew Chandler

Benco Vacuum Tube Strip Amplifier
Model CA-H

Photo:Lew Chandler

Benco Vacuum Tube Strip Amplifier
Model CAA

Photo:Lew Chandler

Benco Model PA-LO and PA-HI
Vacuum Tube Strip Amplifiers

Photo:Lew Chandler

Benco Television Associates Instruction Manual
BENCO PA-HI and PA-LO Channel Amplifier


Photo:Lew Chandler
Model PA-LO (low VHF band) tuned to Channel 5

Photo:Lew Chandler
Model PA-HI (high VHF band) tuned to Channel 11

Photo:Lew Chandler

Blonder Tongue Laboratories, Inc.
Model MCSc "Masterline" AGC Channel Amplifier

Photo:Lew ChandlerHigh resolution

Blonder Tongue Instruction Manual
BT Masterline MCSc Channel Amp

Photo:Lew Chandler
Photo:Lew Chandler

 
Photos:Lew Chandler

Photo:Lew Chandler

Blonder Tongue Master/Line UHF Channel Amplifier
Model MCS-U

Photo:Lew Chandler

Blonder Tongue Laboratories, Inc.
Model "Hotshot"

Photo:Lew Chandler

Jerrold Mul-TV Antenna System Channel Amp
Model CA

Photo:Lew Chandler

Jerrold Model 406-A-FM Antenna Preamplifier

This amplifier was intended for indoor installation: it requires 115-volt power and it is not protected environmentally.   A similar product, the Model DSA-62 "De-Snower" Antenna Preamplifier, incorporates the same circuitry in an environmental housing for outdoor installation.

This particular 406-A was designed to amplify the FM band.   Jerrold also manufactured similar products for other channels.

 
Photos:Lew Chandler

Jerrold Electronics Instruction Manual 1959
Jerrold Channel Amp Model 406A and 501AP


 
Photos:Lew Chandler

Photo:Lew Chandler

Photo:Lew Chandler

Jerrold Model HPM-4
Hi-Output AGC Channel Amplifier

Photo:Lew ChandlerHigh resolution

 
Photo:Lew Chandler

Photo:Lew Chandler

Jerrold Model HPM-12
Hi-Output AGC Channel Amplifier

Photo:Lew ChandlerHigh resolution

 
Photo:Lew Chandler

Photo:Lew Chandler

Jerrold Model PMA4 Positive Matched Amplifier

Photo:Lew ChandlerHigh resolution

Jerrold Electronics Instruction Manual 1959
Jerrold PMA Positive Matched Amp


 
Photos:Lew Chandler

Photo:Lew Chandler

Jerrold Deluxe Positive Matched Amplifier
Model PMA

Photo:Lew Chandler

RCA Master-tenna Channel Amplifier
Model DASC-01

Photo:Lew Chandler


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