人妻巨大乳一二三区,CHINESE熟女老太HD,色偷偷伊人大杳蕉综合网,热RE99久久精品国产99热

全國服務(wù)咨詢熱線:

15618996225

當(dāng)前位置:首頁  >  產(chǎn)品中心  >  太赫茲  >  太赫茲功率計(jì)  >  Mm-Wave power meter高靈敏度毫米波功率計(jì)

高靈敏度毫米波功率計(jì)

簡要描述:高靈敏度毫米波功率計(jì)Features
0.01-220 GHz operating frequency
High sensitivity
Up to 55 dB dynamic range (0.1uW-30mW)
Small measuring time (< 1 sec)
RS-232, GPIB interface
SCPI protocol

  • 產(chǎn)品型號(hào):Mm-Wave power meter
  • 更新時(shí)間:2024-09-02
  • 訪  問  量:774

產(chǎn)品簡介

品牌其他品牌產(chǎn)地類別進(jìn)口
應(yīng)用領(lǐng)域農(nóng)業(yè),電子,汽車,電氣

詳細(xì)介紹

 

高靈敏度毫米波功率計(jì)Features  
  • 0.01-220 GHz operating frequency

  • High sensitivity

  • Up to 55 dB dynamic range (0.1uW-30mW)

  • Small measuring time (< 1 sec)

  • RS-232, GPIB interface

  • SCPI protocol

高靈敏度毫米波功率計(jì)Applications  
  • Recommended for use by Rohde & Schwarz

  • Measurements of power level of mm-wave signal

  • Test equipment

Description

The DPM-xx is a single-channel average power meter for RF to millimeter wave frequencies that measures absolute power from 10 MHz to 220 GHz.

DPM-xx Power Meters display measured power in milliWatts, microWatts or dBm, and also display the user-entered signal frequency in GHz. Easy operation is ensured with automatic zeroing, automatic sensor recognition and a calculation factor table stored in the memory of each power sensor.

Their compact size, precise accuracy, reliability and inexpensive pricing make our DPM-xx Power Meters attractive assets for design engineering, equipment manufacturing, field engineering and research.

ELVA-1’s ZBD-series Zero-Biased Detectors are used as the power sensors for our DPM Power Meters.To cover the range from 10MHz to 220GHz band, we offer one coaxial (10 MHz-26.5 GHz) and 9 waveguide power sensors (26.5-220 GHz in waveguide bands), sold separay.

Based on Schottky Barrier Diode technology, our ZBD power sensors provide high sensitivity, fast measurement speed and quick response to changes of input power. To extend the dynamic range of diode power sensors above their square law region, a correction factor is used. The amplitude and frequency curves for each individually-calibrated power sensor are stored in the sensor’s EEPROM. When a sensor is connected to a DPM control/display unit, the control/display unit automatically recognizes that sensor’s characteristics. The typical curves for amplitude and frequency transfer characteristics at W-band are shown on the reverse.

Measured average power is displayed on a 2-line LCD screen, at a measurement rate of 2 times per second or faster. For power measurements below 10-100mW (depending on frequency band), each sensor is supplied with a full-band isolator. For power measurements above those levels (as high as 300mW-1Watt), optional directional couplers are available.

Every DPM-xx is equipped with an RS-232 port for control and measurement data exchange with a PC. An internal GPIB interface board is available as an added option. On special request we can also provide a dual channel power meter of DPMD-XX series with two independent measurement channels.

Since the control/display unit and power sensors are sold separay, customers only need one DPM control/display unit to interface with all 10 of our sensors. To obtain power measurements over a multi-waveguide frequency range, order one DPM control/display unit and several adjacent-band sensors.  Because the standard ELVA-1 DPM control/display unit is a single-channel meter, only one power sensor can be used at one time.

 

DPM-XX Key Features and Specifications

- Display readings: milliWatts, microWatts or dBm

- Maximum measuring rate: up to 50 times per second, default 2 times per second (set at factory)

- Frequency Range: 10 MHz to 220 GHz

- Min. measured Power: 0.1 microWatt (depending on frequency band)

- Dynamic Measurement Range: 55dB max. (depending on frequency band)

- Frequency step: 10 MHz

- SCPI or ELVA’s command protocol

- RS-232, GPIB interface

- Calibration accuracy ±0.04 dB (log) or ±1%

- Power Sensor Calibration: Individually calibrated, with amplitude and frequency curves in flash memory

- If a valid signal frequency is not entered before measuring power, maximum measurement error will be ±1.5dB for Ka, Q, U, V bands, ±2.0dB for E, W bands, and ±2.5dB for F, D bands, based on calibration curve flatness.

Model Number DPM-C DPM -28 DPM -22 DPM -19 DPM -15 DPM -12 DPM -10 DPM -08 DPM -06 DPM -05
Frequency Band Ka Q U V E W F D G
Frequency Range, GHz 0.01-26.5 14757 33-50 40-60 50-75 60-90 75-110 90-140 110-170 140-220
Input Waveguide/Impedance 50 Ohm, Coaxial WR-28 WR-22 WR-19 WR-15 WR-12 WR-10 WR-08 WR-06 WR-05
Wavequide Flange/Connector SMA, male UG-599/U UG-383/U UG-383/U-M UG-385/U UG-387/U UG-387/U-M UG-387/U-M UG-387/U-M UG-387/U-M
Dynamic Range, dB (max) 50 55 55 55 55 55 55 55 50 40
Min Measured Power Level, dBm -33 -43 -43 -43 -43 -43 -40 -40 -35 -25
Measurement Rate (default), times per sec 2 2 2 2 2 2 2 2 2 2
VSWR (power sensor) 1.2:1 1.3:1 1.3:1 1.3:1 1.3:1 1.4:1 1.4:1 1.4:1 1.4:1 1.4:1

Available operating power options: 220 VAC, 110/100 VAC, or battery power (for portable version).

 

產(chǎn)品咨詢

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7

全國統(tǒng)一服務(wù)電話

021-62209657

電子郵箱:sales@eachwave.com

公司地址:上海市閔行區(qū)劍川路955號(hào)707-709室

業(yè)務(wù)咨詢微信

被按摩的人妻中文字幕| 岳打开双腿开始配合交换| 45分钟做受片免费观看| 浪货夹的真紧好爽小雪| 内射人妻无码色AV无码| 帅气体育生GARY网站MV视频| 亚洲日本无码一区二区三区四区卡 | 欧洲美女与动交ZOZ0Z| 电击惩罚花蒂榨乳调教小说| 亚洲啪啪AV无码片小说| 久久影院午夜理论片无码| 国产精品99久久久久久WWW| 55夜色66夜色国产精品视频| 男仆打开双腿让少爷调教| 超碰97久久国产精品牛牛| 刺激的乱亲小说43部分阅读| 免费av在线| 24小时免费b站观看直播| 鸡毛飞上天电视剧全集观看免费 | 亚洲2022国产成人精品无码区| 日本工囗漫画H无遮挡全彩| 嫩模被强到高潮呻吟不断| 国产网红女主播精品视频| 在线免播放器高清观看| 高潮vpswindows国产乱| 曰批免费视频播放免费| 欧美不卡一区二区三区| 朋友的丰满人妻HD中文| 天天爽夜夜爽夜夜爽| 一本一道精品欧美中文字幕| 少妇洁白无删减版178TXT| 亚洲熟妇AV日韩熟妇在线| 久久艳务乳肉豪妇荡乳A片| 日本动漫在线| 欧美重囗味sm群虐视频| 歪歪漫画网免费版在线观看| 岳今晚让我玩个够肥水一体探岳体| 风流少妇又紧又爽又丰满| 好爽毛片一区二区三区四无码三飞| 欧美精品无码一区二区三区老鸭窝 | 久久天天躁狠狠躁夜夜|