Cisco Systems · Electronic Components
AIR-ANT1728
Antenna — Antennas and Waveguides
Part NumberAIR-ANT1728
ManufacturerCisco Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-677-6075 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Height11.5 INCHES NOMINAL
Overall Width1.25 INCHES NOMINAL
Frequency Rating2.483 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT
Power Gain In Decibels5.2 SINGLE ANTENNA ELEMENT
Design TypeDIPOLE SINGLE ANTENNA ELEMENT
Radiation PatternOMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
Electromagnetic Polarization TypeVERTICAL SINGLE ANTENNA ELEMENT
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 AIR-ANT1728 available?
We can source AIR-ANT1728 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 AIR-ANT1728 by Cisco Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AIR-ANT1728 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 AIR-ANT1728?
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 AIR-ANT1728?
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.