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LD7237 HIGH POWER TRAVELING WAVE TUBE

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Description

DATA S H E E T HIGH POWER TRAVELING WAVE TUBE FOR DBS GROUND TERMINALS LD7237 DBS Band, 400 W CW, PPM FOCUSING, HIGH POWER GAIN GENERAL .
NEC LD7237 is PPM-focused traveling wave tube designed for use as final amplifier in the earth-to-satellite communications transmitter.

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Datasheet Specifications

Part number
LD7237
Manufacturer
NEC
File Size
62.61 KB
Datasheet
LD7237_NEC.pdf
Description
HIGH POWER TRAVELING WAVE TUBE

Features

* ™ High Power Gain The power gain is typically 53dB at 400 W level. ™ Simple Cooling System The tube is forced-air-cooled, so that the cooling systems are greatly simplified. ™ PPM Focusing The tube is PPM (Periodic Permanent Magnet)-focused, eliminating entirely the focusing power supplies and inter

Applications

* of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic

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