L3Harris Technologies, Inc. · Electronic Components
77720
Amplifier, Video
Part Number77720
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5996-00-562-8900 (NSN)
Federal Item NameAMPLIFIER,VIDEO
Federal Supply Class5996 — Amplifiers
Operating Ac Frequency In Hertz50.0 MINIMUM SINGLE VOLTAGE AND 60.0 MAXIMUM SINGLE VOLTAGE
Frequency Per Channel100.0 HERTZ MINIMUM INPUT CHANNEL AND 5.0 MEGAHERTZ MAXIMUM INPUT CHANNEL AND 100.0 HERTZ MINIMUM INPUT CHANNEL AND 5.0
PhaseSINGLE
Impedance Rating Per Channel72.000 OHMS 1ST INPUT CHANNEL AND 72.000 OHMS 2ND INPUT CHANNEL AND 72.000 OHMS OUTPUT CHANNEL
Overall Gain6.0 DECIBELS
External Ac Operating Voltage In V117.0 NOMINAL SINGLE VOLTAGE
Attenuation In Decibels3.0
Inclosure TypeOPEN
Environmental ProtectionGENERAL PURPOSE
Circuit Construction TypeELECTRON TUBE
Installation DesignMECHANICAL
Vendor Part NumbersAM1577FPN
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 77720 available?
We can source 77720 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 77720 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77720 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 77720?
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 77720?
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.