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LD7261 Datasheet - NEC

LD7261, HIGH POWER TRAVELING WAVE TUBE

DATA S H E E T HIGH POWER TRAVELING WAVE TUBE FOR COMMUNICATIONS LD7261 20 GHz, 250 W CW, PPM FOCUSING, HIGH POWER GAIN GENERAL .
The NEC LD7261 is a PPM-focused traveling wave tube designed for use as final amplifier in the earth-tosatellite communications transmitter.
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LD7261_NEC.pdf

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Datasheet Details

Part number:

LD7261

Manufacturer:

NEC

File Size:

60.72 KB

Description:

HIGH POWER TRAVELING WAVE TUBE

Features

* ™ High Power Gain The power gain is typically 40 dB at 250 W level. ™ Simple Cooling System All the tubes are 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 a

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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