Rohde & Schwarz USA · Electronic Components
PSA291
Analyzer, Spectrum
Part NumberPSA291
ManufacturerRohde & Schwarz USA
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-130-6402 (NSN)
Federal Item NameANALYZER,SPECTRUM
Federal Supply Class6625 — Test Instruments
Frequency Band Quantity2
Frequency Range Rating+0.000010 TO 43.000000 MEGAHERTZ
PhaseSINGLE
Meter Accuracy Range In Percent-3.0 TO 3.0
Input Impedance Rating50.0 OHMS NOMINAL AND 600.0 OHMS NOMINAL
Frequency Calibration Accuracy Ran-0.01 TO 0.01
Mounting MethodRACK
Unit TypePLUG-IN
Ac Voltage Rating115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL
Dc Voltage Rating300.0 MILLIVOLTS NOMINAL AND 600.0 MILLIVOLTS NOMINAL
Frequency Rating50.0 HERTZ NOMINAL AND 400.0 HERTZ 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 PSA291 available?
We can source PSA291 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 PSA291 by Rohde & Schwarz USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PSA291 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 PSA291?
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 PSA291?
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.