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LD7202W中文资料瑞萨数据手册PDF规格书

LD7202W
厂商型号

LD7202W

功能描述

14 GHz, 600 W CW, PPM FOCUSING, HIGH POWER GAIN

文件大小

98.14 Kbytes

页面数量

8

生产厂商 Renesas Electronics America
企业简称

NEC瑞萨

中文名称

日本瑞萨电子株式会社官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-7-31 16:41:00

人工找货

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LD7202W规格书详情

GENERAL DESCRIPTION

NEC LD7202 series of PPM-focused traveling wave tubes are designed for use as final amplifiers tube in the earth-to-satellite communications transmitter.

These are capable of delivering an output power of 600W over the range of 12.75 to 14.5 GHz and provide a high power gain of 52 dB at 600 W output power.

Furthermore, they are of rugged and reliable design offering long-life service. The LD7202 is fully compatible with TH3591B.

FEATURES

○ High Power Gain

The power gain is typically 52 dB at 600 W level.

○ Simple Cooling System

The tubes are forced-air-cooled, so that the cooling systems are greatly simplified.

○ PPM Focusing

All the tubes are PPM (Periodic Permanent Magnet)-focused, eliminating entirely the focusing power supplies

and interlock circuits.

○ Rugged Construction

The tubes are designed to be rugged, therefore they are suitable for transportable systems.

○ Long Life and High Stability

The tubes employ an advanced impregnated cathode with a low operating temperature for long life.

○ Microdischarge Free

The tubes are carefully designed to be free from microdischarge in the electron gun for long term operation, therefore they are suitable for use in digital communication service.

产品属性

  • 型号:

    LD7202W

  • 制造商:

    NEC

  • 制造商全称:

    NEC

  • 功能描述:

    14 GHz, 600 W CW, PPM FOCUSING, HIGH POWER GAIN

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