Caes Systems LLC · Electronic Components
COM201B
Antenna — Antennas and Waveguides
Part NumberCOM201B
ManufacturerCaes Systems LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-498-0332 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Coaxial Connector Series DesignatiN SINGLE ANTENNA ELEMENT
Beam Scanning MethodFIXED SINGLE ANTENNA ELEMENT
Characteristic Impedance In Ohms50.0 SINGLE ANTENNA ELEMENT
Design TypeVERTICAL SINGLE ANTENNA ELEMENT
Connector End DesignSOCKET SINGLE ANTENNA ELEMENT
Mounting MethodTHREADED HOLE(S)
Electromagnetic Polarization TypeVERTICAL SINGLE ANTENNA ELEMENT
Power Gain In Decibels2.00 SINGLE ANTENNA ELEMENT
Overall Length105.000 INCHES NOMINAL
Overall Diameter1.500 INCHES MINIMUM AND 3.000 INCHES MAXIMUM
Terminal TypeRECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT
Cancelled NSN5985-01-450-3798 (cancelled)
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 COM201B available?
We can source COM201B 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 COM201B by Caes Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If COM201B 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 COM201B?
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 COM201B?
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.