Rohde & Schwarz USA · Electronic Components
1145.5850.03
Analyzer, Spectrum
Part Number1145.5850.03
ManufacturerRohde & Schwarz USA
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-559-8484 (NSN)
Federal Item NameANALYZER,SPECTRUM
Federal Supply Class6625 — Test Instruments
Plug In Unit Quantity1
Overall Width6.690 INCHES NOMINAL
Overall Length10.630 INCHES NOMINAL
Type Model DesignationFSH3 MODEL .03
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Dc Voltage Rating6.0 VOLTS MINIMUM AND 9.0 VOLTS MAXIMUM
Unit TypePLUG-IN AND STANDARD
Mounting MethodBENCH
Ac Voltage Rating100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM
Overall Height4.720 INCHES NOMINAL
Input Impedance Rating50.0 OHMS NOMINAL
Vendor Part NumbersFSH3-03
ESD/EMICode A — ESD/EMI sensitive item
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 1145.5850.03 available?
We can source 1145.5850.03 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 1145.5850.03 by Rohde & Schwarz USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1145.5850.03 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 1145.5850.03?
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 1145.5850.03?
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.