|
|
|
National Stock Number:
6625-01-208-1034
Federal Supply Class:
6625
National Item Identification Number:
012081034
Description:
METER,NOISE LEVEL
Detail:
AN INSTRUMENT WHICH MEASURES THE LEVEL OF CONTINUOUS NOISE PRESENT IN AMPLIFIER AND/OR RECEIVER CIRCUITS WITH REFERENCE TO A FIXED LEVEL OF SIGNAL GENERATED BY A SEPARATE NOISE SOURCE. IT IS DESIGNED TO MEASURE NOISE LEVELS OVER A WIDE BAND OF FREQUENCIES INCLUDING RADIO AND VIDEO FREQUENCIES, AND IS NORMALLY CALIBRATED IN DECIBELS RELATIVE TO A SPECIFIED R.M.S. VOLTAGE SUMMATION ACROSS A SPECIFIED IMPEDANCE, OR IN DECIBELS RELATIVE TO A SPECIFIED NOISE POWER LEVEL. IF ONLY AUDIO FREQUENCY RANGE, SEE METER, AUDIO LEVEL.
|
Manufacturer Information:
| 4529-1008 | K0662 | LEONARDO MW LTD | | 4529-1008 | U3755 | MARCONI AVIONICS LTD | | 4529-1008 | U6682 | LEONARDO UK LTD | | 8970AOPT909 | 28480 | HEWLETT-PACKARD COMPANY | | 8970B-909 | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. | | 8970B-909 | 28480 | HEWLETT-PACKARD COMPANY | | 8970B-909 | 7ZXR5 | KEYSIGHT TECHNOLOGIES INC | | HP8970AOPT909 | 28480 | HEWLETT-PACKARD COMPANY |
|
Techincal Specification:
| FUNCTIONAL DESCRIPTION | PERFORMS NOISE FIGURE MEASUREMENTS FROM 0-30 DB IN FREQ RANGE OF 10-1600 MHZ | | OVERALL HEIGHT | 5.750 INCHES NOMINAL | | OVERALL LENGTH | 18.800 INCHES NOMINAL | | OVERALL WIDTH | 16.800 INCHES NOMINAL | | SPECIAL FEATURES | POWER REQUIREMENTS;100, 120, 220,OR 240 V (+5%,-10%);48-66HZ:OPTION 909INCLUDES 907 (FRONT PANEL HANDLE KIT) AND 908 (RACK MOUNTING FLANGE KIT) | | SUPPLEMENTARY FEATURES | 34 LBS |
|
|