LD7261中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
LD7261 |
| 功能描述 | 20 GHz, 250 W CW, PPM FOCUSING, HIGH POWER GAIN |
| 文件大小 |
60.71 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | Renesas Electronics America |
| 企業(yè)簡(jiǎn)稱 |
NEC【瑞薩】 |
| 中文名稱 | 日本瑞薩電子株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-21 20:00:00 |
| 人工找貨 | LD7261價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LD7261規(guī)格書(shū)詳情
GENERAL DESCRIPTION
The NEC LD7261 is a PPM-focused traveling wave tube designed for use as final amplifier in the earth-tosatellite communications transmitter.
This is capable of delivering an output power of 250 W over the range of 18.0 to 21.7 GHz and provides a power gain of more than 40 dB at 250 W.
Furthermore, it is rugged and reliable design offers long-life service.
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 and interlock circuits.
○ Rugged Construction
The tube is designed to be rugged, therefore it is suitable for transportable systems.
○ Long Life and High Stability
The tube employs an advanced impregnated cathode with a low operating temperature for long life.
○ Microdischarge Free
The tube is carefully designed to be free from microdischarge in the electron gun for long term operation, therefore it is suitable for digital communication service.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
LEADTREND |
22+ |
MSOP-10 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
LTC |
05+ |
MSOP8 |
5908 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
LEADTREND |
21+ |
QFN |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
LEADTRE |
23+ |
MSOP-10 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
LEADTERND |
24+ |
MSOP10 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
LEADTREND |
2016+ |
QFN |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
LEADTREND |
22+ |
MSOP10 |
42618 |
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅 |
詢價(jià) | ||
LTC |
2022 |
MSOP8 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
LEADTREND |
23+ |
NA/ |
116 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
LEADTREND |
22+ |
QFN |
77670 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) |
