Delfin Systems · Electronic Components
MA-445
Antenna — Antennas and Waveguides
Part NumberMA-445
ManufacturerDelfin Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-454-9615 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Diameter13.000 INCHES NOMINAL
Design TypeCROSSED LOOP AND MONOPOLE FIRST ANTENNA
Frequency Rating2.000 MEGAHERTZ MINIMUM AND 2000.000 MEGAHERTZ MAXIMUM ALL ANTENNAS
Overall Height5.500 INCHES NOMINAL
Electromagnetic Polarization TypeVERTICAL ALL ANTENNAS
Characteristic Impedance In Ohms50.0 ALL ANTENNAS
Power Gain In Decibels18.00 ALL ANTENNAS
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 MA-445 available?
We can source MA-445 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 MA-445 by Delfin Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MA-445 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 MA-445?
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 MA-445?
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.