国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

您好, 歡迎來到化工儀器網

| 注冊| 產品展廳| 收藏該商鋪

18948178581

news

首頁   >>   公司動態   >>   HP 83438A 摻鉺 ASE 光源

深圳市美佳特科技有限公司

立即詢價

您提交后,專屬客服將第一時間為您服務

HP 83438A 摻鉺 ASE 光源

閱讀:953      發布時間:2018-3-29
分享:

HP 83438A 摻鉺 ASE 光源

深圳市美佳特科技有限公司

?

主要特性與技術指標

  • High power density allows high measurement range
  • Single-mode fiber output, angled connector option
  • Modulation input: up to 300 Hz for applications using lock-in techniques or external control (on/off)

Description of model 83438A

The Agilent 83438A Erbium ASE Source provides incoherent light for characterizing fiber-optic components. 

Its output is centered at approximay 1550 nm.

 Because it has a relatively high-power spectral density, you can probe devices with medium or high insertion loss.

 Its single-mode output originates from the amplified spontaneous emission (ASE) of an Erbium doped fiber amplifier. The power spectral density of the output is up to one hundred times (20 dB) greater than that of edge emitting LEDs (for example, the Agilent 83437A Broadband Light Source) and up to 100,000 times (50 dB) greater than white-light tungsten lamp sources. An internal optical isolator protects the Agilent 83438A from back reflections from the device under test. 

This greatly improves the power stability of the Agilent 83438A. Specifications. 

Total output power: +8.1 dBm maximum (6.5 mW), +5.5 dBm minimum (3.5 mW) . 

Power stability: < ±0.02 dB (15 minutes), < ±0.05 dB (6 hours). Compatible fiber: 9/125 µm, single mode. 

Spectral density: > –13 dBm [1 nm] (> 50 µW/nm) @ 1530, 1550, 1560 nm.

 Output return loss: > 30 dB (characteristic). Degree of polarization: < 5%, standard (characteristic). Modulation: Digital (TTL compatible), DC to 300 Hz (characteristic).

 Options. 

009, Built-in polarizer. 

011, Diamond HMS-10 fiber-optic input connector interface. 

013,DIN 47256 fiber-optic input connector interface.

014,ST fiber-optic input connector interface. 

017,SC fiber-optic input connector interface. 

022,Angled contact fiber-optic output interface.

產品展示

會員登錄

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

標簽:
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用:

提示

您的留言已提交成功!我們將在第一時間回復您~
在線留言
主站蜘蛛池模板: 特克斯县| 屯门区| 丰宁| 丰镇市| 阳谷县| 天柱县| 易门县| 金寨县| 武川县| 台州市| 左云县| 咸阳市| 白河县| 双辽市| 双桥区| 汨罗市| 西充县| 新乡县| 封开县| 司法| 商南县| 西乌| 赞皇县| 云林县| 峡江县| 辽宁省| 安乡县| 阳泉市| 定襄县| 江阴市| 临沧市| 安泽县| 河源市| 秭归县| 米泉市| 丹阳市| 霍州市| 莱州市| 天祝| 苍梧县| 孝感市|