Spectrum Microwave · Electronic Components
SM9311
Amplifier, Radio Frequency
Part NumberSM9311
ManufacturerSpectrum Microwave
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-01-477-1157 (NSN)
Federal Item NameAMPLIFIER,RADIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Inclosure TypeENCASED
Overall Length0.520 INCHES NOMINAL
Operating Temp Range-55.0 TO 100.0 CELSIUS
Average Life MeasurementNOT RATED
Overall Diameter0.450 INCHES NOMINAL
Installation DesignMODULE
Basic Shape StyleCYLINDRICAL
Connection Contact Type And Quanti4 PIN EXTERNAL
External Dc Operating Voltage In V15.0 NOMINAL SINGLE VOLTAGE
Frequency Per Channel5.0 MEGAHERTZ MINIMUM OPERATING CHANNEL AND 1000.0 MEGAHERTZ MAXIMUM OPERATING CHANNEL
Overall Gain16.5 DECIBELS
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 SM9311 available?
We can source SM9311 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 SM9311 by Spectrum Microwave obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM9311 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 SM9311?
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 SM9311?
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.