Keysight Technologies Inc. · Electronic Components
8640B-001
Generator, Signal
Part Number8640B-001
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-500-6525 (NSN)
Federal Item NameGENERATOR,SIGNAL
Federal Supply Class6625 — Test Instruments
Overall Length18.750 INCHES NOMINAL
Current TypeAC
Frequency Range Rating+0.005 TO 512.000 MEGAHERTZ
Output Impedance Rating50.0 OHMS NOMINAL
Pulse Repetition Frequency Rating50.0 HERTZ MINIMUM AND 500.0 KILOHERTZ MAXIMUM
Modulated Frequency Rating0.020 KILOHERTZ MINIMUM AND 600.0 KILOHERTZ MAXIMUM
Frequency Band Quantity10
PhaseSINGLE
Modulation Degree1.0 USEC PULSE NOMINAL
Overall Width16.750 INCHES NOMINAL
Frequency Rating48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
Vendor Part NumbersCAQI86408001
Cancelled NSN6625-01-062-5066 (cancelled)
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 8640B-001 available?
We can source 8640B-001 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 8640B-001 by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8640B-001 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 8640B-001?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 8640B-001?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.