Part Number
Part Number:
NSN:
NIIN:
Item Name:
AMPLIFIER , AUDIO FREQUENCY
Definition:
AN ELECTRONIC DEVICE WHOSE AUDIO FREQUENCY INPUT SIGNALS CONTROL POWER FROM A SOURCE INDEPENDANT OF THE INPUT SIGNAL AND DELIVERS AUDIO FREQUENCY OUTPUT SIGNALS OF GREATER AMPLITUDE WITH RESPECT TO CURRENT AND/OR VOLTAGE. THE OUTPUT SIGNALS CHARACTERISTICS ARE UNIFORMLY RELATED TO THE INPUT SIGNALS. IT OPERATES AT FREQUENCIES OF 20 KILOHERTZS AND BELOW. IT MAY OR MAY NOT HAVE SIGNAL SWITCHING CAPABILITIES.
CAGE Information
| Code | Company |
|---|---|
| 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS C |
Federal Supply Class
Title
AMPLIFIERS
Inclusions:
INCLUDES AUDIO AMPLIFIERS, COMPLEMENTARY AMPLIFIERS, AMPLIFIERS, OPERATIONAL AMPLIFIERS, POWER AMPLIFIERS, RADIO FREQUENCY AMPLIFIERS, SIGNAL AMPLIFIERS, VIDEO AMPLIFIERS, AND MAGNETIC AMPLIFIERS.
Exclusions:
EXCLUDES MULTI-FUNCTIONAL ITEMS SUCH AS AMPLIFIER-DETECTOR, AMPLIFIER-MIXER AND MICROCIRCUIT DEVICES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ZZZV | FSC APPLICATION DATA | TAPE RECORDING SYSTEM,AIRCRAFT |
| BHTK | SIGNAL VOLTAGE RATING PER CHANNEL | 1.000 VOLTS INPUT PRESET AND 10.000 VOLTS INTERSTAGE PRESET |
| AGTA | BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| AMQY | INSTALLATION DESIGN | MECHANICAL |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| BJBP | CONNECTION TYPE AND LOCATION | SOLDER STUD TOP |
| BHTN | IMPEDANCE RATING PER CHANNEL | 600.000 OHMS INPUT CHANNEL |
| AKNA | INCLOSURE TYPE | ENCAPSULATED |
| AJKH | IDENTIFICATION DESIGNATOR | AM2948A-80058 |
| BHTK | SIGNAL VOLTAGE RATING PER CHANNEL | 0.100 VOLTS INPUT MINIMUM AND 1.000 VOLTS INTERSTAGE MINIMUM |
| BHTJ | AVERAGE POWER RATING PER CHANNEL | 0.25 WATTS OUTPUT |
| BJBW | CONNECTION CONTACT TYPE AND QUANTITY | 6 SOLDER STUD EXTERNAL |
| AFSU | AVERAGE LIFE MEASUREMENT | NOT RATED |
| BHTL | OVERALL GAIN | 120.0 VOLTS |
| BHTN | IMPEDANCE RATING PER CHANNEL | 600.000 OHMS OUTPUT CHANNEL |
| BKFB | EXTERNAL DC OPERATING VOLTAGE IN VOLTS | 28.0 NOMINAL SINGLE VOLTAGE |
| ABKW | OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| BHSX | CIRCUIT CONSTRUCTION TYPE | SOLID STATE |
| AWJN | UNPACKAGED UNIT WEIGHT | 10.300 OUNCES |
| ALBM | OPERATING CONTROL METHOD | AUTOMATIC |
| BHTB | FREQUENCY PER CHANNEL | 100.0 HERTZ PUNCHED CARD MINIMUM AND 16.0 KILOHERTZ DETACHABLE NECKBAND MINIMUM |
| ABMK | OVERALL WIDTH | 2.000 INCHES NOMINAL |