Henry Products · Electronic Components
HP4028-100
Amplifier, Radio Frequency
Part NumberHP4028-100
ManufacturerHenry Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-165-3051 (NSN)
Federal Item NameAMPLIFIER,RADIO FREQUENCY
Federal Supply Class5996 — Amplifiers
Installation DesignMECHANICAL
Impedance Rating Per Channel50.000 OHMS 1ST INPUT CHANNEL AND 50.000 OHMS 1ST OUTPUT CHANNEL AND 50.000 OHMS 2ND INPUT CHANNEL AND 50.000 OHMS 2ND O
Overall Length8.812 INCHES NOMINAL
Individual Section Quantity2
Overall Height2.188 INCHES MINIMUM AND 2.312 INCHES MAXIMUM
Inclosure TypeENCASED
Basic Shape StyleRECTANGULAR OR SQUARE
Overall Gain20.0 DECIBELS
External Dc Operating Voltage In V28.0 NOMINAL SINGLE VOLTAGE
Frequency Per Channel118.0 MEGAHERTZ MINIMUM 1ST OPERATING CHANNEL AND 140.0 MEGAHERTZ MAXIMUM 1ST OPERATING CHANNEL AND 225.0 MEGAHERTZ MINI
Circuit Construction TypeSOLID STATE
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 HP4028-100 available?
We can source HP4028-100 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 HP4028-100 by Henry Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HP4028-100 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 HP4028-100?
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 HP4028-100?
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.