Telonic Berkeley, Inc. · Electronic Components
8143S
Attenuator, Fixed
Part Number8143S
ManufacturerTelonic Berkeley, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-234-1765 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Rf Signal Attenuation In Decibels110.0
Attenuation Accuracy In Decibels-0.20 TO 0.20
Frequency Range2.000 GIGAHERTZ MAXIMUM
Voltage Standing Wave Ratio1.30 AND 1.40
Body StyleRECTANGULAR, TERMINAL/TERMINALS ON ONE SURFACE
Output Impedance Rating In Ohms50.0
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 8143S available?
We can source 8143S 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 8143S by Telonic Berkeley, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8143S 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 8143S?
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 8143S?
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.