Antenna & Radome Research Associates · Electronic Components
4428C-28
Phase Shifter, Electronic
Part Number4428C-28
ManufacturerAntenna & Radome Research Associates
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-489-6185 (NSN)
Federal Item NamePHASE SHIFTER,ELECTRONIC
Federal Supply Class5915 — Filters and Networks
Overall Length11.930 INCHES MINIMUM AND 12.070 INCHES MAXIMUM
Overall Height2.320 INCHES MAXIMUM
Insertion Loss In Decibels0.75
Operating Temp Range-55.0 TO 125.0 CELSIUS
Voltage Standing Wave Ratio1.5
Design TypeVARIABLE
Operating Frequency0.0 HERTZ MINIMUM AND 4.0 GIGAHERTZ MAXIMUM
Overall Width2.290 INCHES MINIMUM AND 2.340 INCHES MAXIMUM
Terminal Type And Quantity3 CONNECTOR, RECEPTACLE
Vendor Part NumbersC20699-1
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 4428C-28 available?
We can source 4428C-28 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 4428C-28 by Antenna & Radome Research Associates obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4428C-28 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 4428C-28?
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 4428C-28?
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.