光电管放大器_详细资料

产品信息

光电管放大器

新势力光电供应光电管放大器，以便直接将光电二极管、光电倍增管等电流源的电流信号转换成数字信号。通过切换A/W，可以设置电流值显示或者功率值显示（作为光功率计）。该系列具有如下特点：满量程输入范围从±20nA至±20mA；可变偏压从-14V至14V；LCD显示读数；RS-232串行接口。

的技术参数

Specifications

　

Max input without damage

±25mA

Full scale range

±20nA to 20mA in decade steps, 1pA max. resolution

A/W setting

0.100 to 1.000 A/W in increments of .005 A/W

Output impedance

100Ω

Bias voltage

Selectable -14V to 14V in 6.5mV increments

Analog ourput port

±2V corresponds to ±20,000 counts of range in use

Noise and Drift

<1pA/5 seconds on most sensitive range

Frequency response（-3dB）

DC to 2KHz, most sensitive range
DC to 40KHz, least sensitive range

Display

4 1/2 digit LCD, 0.4" high

Power requirement

Rechargeable Ni-mH batteries with approximay 10 hours of use

External supply

85-250VAC, 50-60Hz, <9VA

Dimensions

140mm（W）×63mm（H）×215mm（L）

Weight

0.9kg, excluding external power supply

Operating temperature

0 to 40°C

Accessories provided

Rs-232 cable, power supply/charger, operating manual

www.NewOpto.com
相关商品

光电二极管（PIN）

雪崩二极管（APD）

铟镓砷探测器（InGaAs）

光电管接收模块

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Specifications
Max input without damage	±25mA
Full scale range	±20nA to 20mA in decade steps, 1pA max. resolution
A/W setting	0.100 to 1.000 A/W in increments of .005 A/W
Output impedance	100Ω
Bias voltage	Selectable -14V to 14V in 6.5mV increments
Analog ourput port	±2V corresponds to ±20,000 counts of range in use
Noise and Drift	<1pA/5 seconds on most sensitive range
Frequency response（-3dB）	DC to 2KHz, most sensitive range DC to 40KHz, least sensitive range
Display	4 1/2 digit LCD, 0.4" high
Power requirement	Rechargeable Ni-mH batteries with approximay 10 hours of use
External supply	85-250VAC, 50-60Hz, <9VA
Dimensions	140mm（W）×63mm（H）×215mm（L）
Weight	0.9kg, excluding external power supply
Operating temperature	0 to 40°C
Accessories provided	Rs-232 cable, power supply/charger, operating manual