Tektronix, Inc. · Electronic Components
TFS3031
Reflectometer, Optical Time Domai
Part NumberTFS3031
ManufacturerTektronix, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-504-9730 (NSN)
Federal Item NameREFLECTOMETER,OPTICAL TIME DOMAI
Federal Supply Class6625 — Test Instruments
Power SourceEXTERNAL AND SELF-CONTAINED
Overall Height4.500 INCHES NOMINAL
Voltage In Volts And Current Type240.0 AC AND 16.0 DC
Optical Fiber Tested TypeSINGLE-MODE
Overall Depth9.500 INCHES NOMINAL
Unpackaged Unit Weight4.2 KILOGRAMS
Overall Width11.500 INCHES NOMINAL
Maximum Distance In Meters175.0 KILOMETERS
Optical Pulse Wavelength In Nanome1300 AND 1550
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 TFS3031 available?
We can source TFS3031 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 TFS3031 by Tektronix, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TFS3031 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 TFS3031?
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 TFS3031?
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.