Pulse Generator

SKU: 6625006822581 | Model: AN/UPM-15A
NSN 6625-00-682-2581 NSN 6625-00-682-2581
International traffic in arms regulations registered company

Specifications from the Manufacturer

Overall Length:
23.000 inches nominal
Overall Height:
15.750 inches nominal
Overall Width:
19.750 inches nominal
Environmental Protection:
General purpose
Vibration Resistance Range In Hertz:
Not rated
Shock Resistance Rating In Gravitational Units:
Not rated
Operating Temp Range:
-40.0/+55.0 deg celsius
Operating Temp Range:
-40.0 to 55.0 deg celsius
Average Life Measurement:
Basic Shape Style:
Rectangular or square
Identification Designator:
Maximum Operating Altitude Rating:
6000.0 feet
Inclosure Type:
Operating Control Method:
Installation Design:
Control Type:
Circuit Construction Type:
Electron tube
Frequency Per Channel:
10.0 kilohertz maximum operating channel err-100
Frequency Per Channel:
50.0 hertz minimum operating channel
Attenuation In Decibels:
Not rated
Average Power Rating Per Channel:
Not rated
Signal Voltage Rating Per Channel:
Not rated
Overall Gain:
Not rated
Impedance Rating Per Channel:
2.500 kilohms output channel err-100
Impedance Rating Per Channel:
50.000 ohms output channel
Pulse Duration Per Channel:
100.000 microseconds maximum output channel err-100
Pulse Duration Per Channel:
100.000 microseconds maximum output channel
Pulse Rise Time Per Channel:
250.000 nanoseconds maximum operating channel err-100
Pulse Rise Time Per Channel:
50.000 nanoseconds minimum operating channel
Pulse Decay Time Per Channel:
400.000 nanoseconds nominal output channel
Polarity Per Channel:
Negative output channel err-100
Polarity Per Channel:
Positive output channel
Pulse Repetition Rate Per Channel:
10.000 kilopulses per second maximum operating channel err-100
Pulse Repetition Rate Per Channel:
50.000 pulses per second minimum operating channel
Pulse Peak Amplitude Per Channel:
200.000 volts output channel
Signal Data Type Per Channel:
Output channel pulse
Calibrated Tolerance In Percent:
Calibrated Tolerance In Percent:
-5.0 to 5.0
Output Wave Shape:
Indicator Device Type And Quantity:
1 light
Maximum Continuous Operating Time In Hours:
Not rated
Connection Type And Location:
Receptacle, power front and receptacle, coaxial front
Operating Ac Frequency In Hertz:
1000.0 maximum single voltage
Operating Ac Frequency In Hertz:
50.0 minimum single voltage
Calibration Function:
Pulse repetition
Connection Contact Type And Quantity:
3 receptacle, coaxial internal and 1 receptacle, power external
External Ac Operating Voltage In Volts:
115.0 nominal single voltage

Pricing and Availability

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More in Electrical And Electronic Properties Measuring And Testing Instruments

NSN 6625-00-682-2581 Datasheet

Supply Class:


Cross Reference:

  • AN/UPM-15A
  • MILP6324A
  • 1-1997

Cage Codes:

  • Joint Electronics Type Designation (CAGE 80058)
  • A R F Products Inc (CAGE 15196)

Replaced or Cancelled:

6625-00-682-2581 replaces the national stock number 6625-00-755-1024


NIIN: 006822581
NSN: 6625006822581
DEMIL Code Meaning: Usml items - demil required. remove and demilitarize installed key point
ADPE: 0 (Represents items with no adp components)

Freight Codes:

NMF Desc: Elec Appliances/instruments Noi
NMFC: 061700
UFC: 34580
LTL: 100.0
LCL: 77.5
WCC: Communications/electronics, other than sigint/ew or comsec repair parts and components
TCC: Electrostatic sensitive device (esd)
SHC: Other or no special handling required (sh)
ADC: Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC: Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ASH: No special handling required.

Reference Drawing:

[drawing of 6625-00-682-2581]

Schedule B & Trade:

8543200000 (NAICS 334515)
Signal generators

Electrical machines and apparatus, having individual functions, n.e.s. (other than particle accelerators)

End Use:

Electric apparatus

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 6625-00-682-2581 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Austria, Spain, Malaysia, Germany, Korea, Republic Of, Portugal, Norway, Greece, Turkey, and United States
How is national stock number 6625-00-682-2581 defined?
An electronic device which develops a discontinuous electrical potential with an abrupt rate of change of voltage which determines the harmonic content of the pulse train. the duration of a single pulse output is relatively short compared to the time of the recurrence cycle. see also generator, single pulse; and generator, electronic marker.
What is the NIIN of NSN 6625-00-682-2581?
006822581 or 00-682-2581
Does this item require Demilitarization?
Usml items - demil required. remove and demilitarize installed key point(s). (note 4).
Is NSN 6625006822581 ITAR controlled?
Yes. This item is subject to the international traffic in arms regulations (ITAR).
What is the most recent solicitation for NSN 6625006822581?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963