Si-PIN差分平衡光电探测器HBPR-200M-30K-SI-FC

Si-PIN差分平衡光电探测器HBPR-200M-30K-SI-FC

详细信息

	品牌：FEMTO		型号：HBPR-200M-30K-SI-FC		加工定制：否
	测量范围：见详情		测量精度：见详情

HBPR-200M-30K-SI-FC 光接收器由两个反向并联的光电二极管和一个低噪声跨阻放大器组成。它旨在将两个光信号的微小差异快速转换为等效输出电压。

一、技术规格

Specifications	Test conditions	VS = ±15 V, TA = 25 °C, signal output terminated with 50 Ω, Monitor outputs terminated with 1 MΩ
Gain	Transimpedance gain	10 x 10^3 V/A (2nd gain x2), 30 x 10^3 V/A (2nd gain x6) switchable (@ 50 Ω load)
	Gain accuracy	±1 % electrical
	Conversion gain	5.4 x 10^3 V/W typ. (@ 2nd gain x2, 850 nm)
	Conversion gain	16.2 x 10^3 V/W typ. (@ 2nd gain x6, 850 nm)
	Common mode rejection ratio (CMRR)	50 dB typ. (f ≤ 100 MHz)
	Common mode rejection ratio (CMRR)	45 dB typ. (f ≤ 200 MHz)
Frequency Response	Lower cut-off frequency	DC / 10 Hz, switchable
	Upper cut-off frequency	200 MHz, switchable to 20 MHz
	Time Response Rise/fall time (10 % - 90 %)	1.75 ns (@ 2nd gain x2); 1.85 ns (@ 2nd gain x6) 17.5 ns (low pass filter 20 MHz)
Input	Noise equivalent power (NEP) minimum	7.8 pW/√Hz (@ 850 nm)
		8.8 pW/√Hz (@ 850 nm, 20 MHz)
		19.0 pW/√Hz (@ 850 nm, 100 MHz)
		33.0 pW/√Hz (@ 850 nm, 200 MHz)
	Maximum differential CW power	185 µW (@ 2nd gain x2, DC-coupled, 850 nm)
	for linear amplification	62 µW (@ 2nd gain x6, DC-coupled, 850 nm)
	for linear amplification	850 µW (@ AC-coupled, 850 nm)
	Max. optical CW balanced power(common mode power)	10 mW (on each photodiode, @ 850 nm)
	Monitor optical saturation power (limited by Maximum Rating)	12 mW (@ 850 nm)
Detector	Detector	SI-PIN photodiode FC fiber connector
	Active area	Φ 800 µm suitable for fibers up to 400 µm core diameter
	Spectral range	320 - 1000 nm
	Sensitivity	0.54 A/W typ. (@ 850 nm)
Signal Output	Output voltage range	±1.0 V (@ 50 Ω load) for linear operation and low harmonic distortion
	Max. output voltage	±2.0 V (@ 50 Ω load)
	Offset voltage compensation	±100 mV typ., adjustable by offset potentiometer
	Output impedance	50 Ω (terminate with 50 Ω load)
	Slew rate	2800 V/µs
	Max. output current	70 mA
	Output return loss S22	-30 dB @ < 100 MHz -20 dB @ < 800 MHz
	Output noise	2.2 mVRMS (15 mVPP) (@ 2nd gain x2)
		6.0 mVRMS (40 mVPP) (@ 2nd gain x6)
		0.3 mVRMS (2.0 mVPP) typ. (@ 2nd gain x2, BW: 20 MHz)
		0.8 mVRMS (5.3 mVPP) typ. (@ 2nd gain x6, BW: 20 MHz)
		(@ 50 Ω load, no signal on detectors, measurement bandwidth 2 GHz)
Monitor Outputs	Monitor output gain	1 x 103V/A (@ ³ 100 kΩ load)
	Monitor output voltage range	0 ... +10 V (@ ³ 100 kΩ load)
	Monitor output impedance	50 Ω (terminate with ³ 100 kΩ load)
	Monitor output max. output current	30 mA typ.
	Monitor output bandwidth	DC ... 10 MHz
	Monitor output noise	0.6 mVRMS (4 mVPP) (@ 100 kΩ load, no signal on detectors, measurement bandwidth 200 MHz)

二、应用笔记

“绝对*大额定值”部分中提到的每个光电二极管的损伤阈值为 12 mW，适用于光电二极管的合理均匀照明。即使在光功率明显较低的情况下，光束过度聚焦也可能导致光电二极管损坏。

为了获得*佳性能，建议两个输入端的连续波 (CW) 光强度保持良好平衡。监视器输出可用于连续平衡控制。对于连续波偏移量任意变化的设置，光接收器的交流 (AC) 模式会有所帮助。使用交流 (AC) 模式可将连续波偏移量范围扩大至 850 µW (@ 850 nm)，无论增益设置如何。

三、关于我们

公司生产IP防触电安规防护等级试验指、试验机、灯头量规通止规、插头插座量规、插座保护门、试验指针销、球压测试仪、弹簧冲击器、冷冻负载试验包、土壤水份传感器等等，还代理以色列OPHIR、德国WAZAU、德国GTE、德国FEMTO、英国MUNRO、英国RS、美国REGAN等进口品牌陶瓷砖/地板/道路摩擦系数测试仪、防滑检测仪、激光功率计/能量计、电流/电压/锁相放大器/光电接收器、试验仪器等等产品。

供应商的其他相关信息
查看更多
BS8204欧洲地板材料防

ISO/TS 15066协作机器

超低噪声超带宽皮瓦In

PWPR-2K-SI-FS/FST带宽

FEMTO信号放大器电流/

留言

*详细需求：	Si-PIN差分平衡光电探测器HBPR-200M-30K-SI-FC
*手机：
联系人：
电话：
E-mail：
公司：
	已经阅读并同意《谷瀑服务条款》《隐私政策》允许谷瀑将询价单分发给更多优质供应商