Keysight Technologies · Electronic Components
11971A
Mixer Stage, Frequency
Part Number11971A
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-221-1964 (NSN)
Federal Item NameMIXER STAGE,FREQUENCY
Federal Supply Class6625 — Test Instruments
Average Life MeasurementNOT RATED
Criticality Code JustificationFEAT
Circuit Construction TypeSOLID STATE
Inclosure TypeENCASED
Overall Height1.400 INCHES NOMINAL
Frequency Per Channel26.5 GIGAHERTZ MINIMUM OPERATING CHANNEL AND 40.0 GIGAHERTZ MAXIMUM OPERATING CHANNEL
Overall Length2.800 INCHES NOMINAL
Installation DesignMODULE
Average Power Rating Per Channel100.0 MILLIWATTS INPUT
Basic Shape StyleIRREGULAR
Overall Width2.000 INCHES NOMINAL
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 11971A available?
We can source 11971A 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 11971A by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11971A 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 11971A?
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 11971A?
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.