Thales Aerospace Communications Fullerton Inc. · Electronic Components
CI490-1
Antenna — Antennas and Waveguides
Part NumberCI490-1
ManufacturerThales Aerospace Communications Fullerton Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-582-6852 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Power Rating60.000 WATTS AVERAGE SINGLE ANTENNA ELEMENT
Characteristic Impedance In Ohms50.0 SINGLE ANTENNA ELEMENT
Power Gain In Decibels3.00 SINGLE ANTENNA ELEMENT
Overall Height0.750 INCHES MAXIMUM
Coaxial Connector Series DesignatiTNC SINGLE ANTENNA ELEMENT
Terminal TypeRECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
Connector End DesignSOCKET 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 CI490-1 available?
We can source CI490-1 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 CI490-1 by Thales Aerospace Communications Fullerton Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CI490-1 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 CI490-1?
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 CI490-1?
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.