FEMTO

FEMTO屬性

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FEMTO描述

Amplifiers - Current and Voltage
Low noise, high speed, wideband, lock-in
Photoreceivers, photodetector modules
FEMTO photoreceivers and amplifiers - with or without photodetector modules - are "sophisticated tools for signal recovery" in scientific and industrial applications. They are developed and continually upgraded to be the best products available. FEMTO is a leading manufacturer of high quality low-noise amplifiers.
Electro Optical Components ships all FEMTO orders
FedEx 2 day, but only bills you at the FedEx Ground rate.

FEMTO Ultra Low Noise Current Amplifier

Current Amplifier with 400 MHz Bandwidth



Products include:

Current amplifiers - fixed & variable gain transimpedance amplifiers - TIA
Voltage amplifiers - low frequency, wideband and logarithmic voltage amplifiers
High Speed GHz amplifiers
Custom amplifiers
Photoreceivers - ultra-fast fixed & variable gain, balanced and custom photoreceivers (with or without photodetector modules)
Lock-in amplifiers
Remote Power Supply
FEMTO offers customized solutions in any quantity. They also offer OEM versions of every standard amplifier tailored to meet customer-specific requirements. A common application is the Custom Photoreceiver where a specific photodiode is integrated in the FEMTO amplifier. The noise and capacitive effects of the cable connecting the photodiode are eliminated. This significantly improves the overall performance of the photodiode / amplifier. Please contact us with your needs.

Use the FEMTO Selection Guides to help you choose the best amplifier / photoreceiver for your application.

FEMTO Selection Guides:
Amplifier Selection Guide (pdf)
Photoreceiver Selection Guide (pdf)
Variable Gain Current Amplifier Comparison
FEMTO Catalog:
2010 FEMTO Catalog (pdf)



Current Amplifiers (TIA - Transimpedance Amplifier)
Ultra-Low Noise Current Amplifier

3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control
DLPCA-200 Variable Gain 1.2 - 500 KHz 4.3 fA - 13 pA 1 x 1011 Max. YES
DLPCA-D-S1 - 2 Channel
Variable gain 1.5 - 2 KHz 4.5 - 500 fA 1 x 109 Max. YES
DDPCA-300 1.5 - 450 Hz 1.5 fA - 10 nA 1 x 1013 Max. YES
LCA-Series Fixed Gain 1 Hz - 400 KHz 0.18 - 65 fA 1 x 1013 to 1 x 107 　
LCA-B Series Miniature
Fixed Gain 5KHz - 2MHz 7- 190 fA 1 x 1010 to 1 x 106 　

Miniature Fixed Gain Amplifier

3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control

LCA-B Series Miniature
Fixed Gain 5KHz - 2MHz 7- 190 fA 1 x 1010 to 1 x 106 　

Variable Gain Low Noise Current Amplifier

3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control
DLPCA-200 1.2 - 500 KHz 4.3 fA - 13 pA 1 x 1011 Max. YES
DLPCA-D-S1 - 2 Channel 1.5 - 2 KHz 4.5 - 500 fA 1 x 109 Max. YES
DDPCA-300 1.5 - 450 Hz 1.5 fA - 10 nA 1 x 1013 YES

High Speed Current Amplifier

　 3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control
DHPCA-100 Variable Gain 0.22 - 200 MHz 55 fA - 200 pA 1 x 108 Max. YES
HCA- Series Fixed Gain 1 MHz - 200 270 fA - 4.5 pA 1 x 106 to 2 x 104 　

Variable Gain High Speed Current Amplifier

　 3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control
DHPCA-100 0.22 - 200 MHz 55 fA - 200 pA 1 x 108 Max. YES

Charge Amplifiers

　 3-dB Bandwidth
(DC?.) Noise Current
/√Hz Transimpedance
Gain V/A Remote
Control
HQA-15M-10T 250Hz - 15MHz 90x10-21 C 1 x 1013 Max. 　

　
Voltage Amplifiers
Low Frequency Voltage Amplifier

Bandwidth Input Noise /√Hz Gain Remote
Control
DLPVA-100- Series Varible Gain DC - 100 KHz 0.4 - 6.9 nV 20 - 100 dB YES

Wideband Voltage Amplifier

Bandwidth Input Noise /√Hz Gain Remote
Control
DHPVA- Series Variable Gain DC - 200 MHz 2.6 nV 10 - 60 dB YES
HVA - Series DC - 500 MHz 0.9 - 4.8 nV 20 - 60 dB 　

Logarithmic Wideband Voltage Amplifier

　 Bandwidth Input Noise /√Hz Gain Remote
Control
HLVA-100 100MHz 2 nV 60 - 80 dB YES

Technical Notes: Voltage Amplifier Comparison

　

High Speed GHz Amplifier
Bandwidth Input Noise /√Hz Gain Remote
Control
HSA-X Series 10 KHz - 2 GHz 330 - 660 pV 20 - 40 dB 　
HSA-Y Series 10 KHz - 2 GHz 330 - 660 pV 20 - 60 dB 　
DUPVA-1 Series Variable Gain 1 KHz - 1.2 GHz 330 - 450 pV 20 - 70 dB YES

　

Custom Amplifers
Custom Amplifier Modules Designed for your special amplifier requirement

　

Photoreceivers
Photoreceivers
Spectral Range Bandwidth Input Noise /√Hz Gain Input Remote
Control
FWPR-20 Series 320 - 1700 nm DC - 20 Hz 0.7 - 7.5 fW 1011-1012 Free Space 　
LCA-S-400K Series 400 - 1700 nm DC - 400 KHz 75 - 130 fW 107 Free Space 　
OE-200 Series Variable Gain 190 - 1700 nm DC - 500 KHz 10 - 17 fW 103 - 1011 FC, SC, SMA YES

High Speed Photoreceivers
Spectral Range Bandwidth Input Noise /√Hz Gain Input Remote
Control
HCA-S-200M Series - 200 MHz 320 - 1700 nm DC - 200 MHz 6 - 12 pW 2 x 104 Free Space 　
HCA-S-400M Series - 400MHz 320 - 1700 nm DC - 400 MHZ 21-40 pW 5 x 103 Free Space 　
HSA-X-S Series - 2 GHz 320 - 1700 nm 10 KHz - 2 GHz 14 - 26 pW 5 x 103 Free Space 　

Balanced Photoreceivers
Spectral Range Bandwidth Input Noise /√Hz Gain Input Remote
Control
OE-200-S Variable Gain 320 - 1060 nm DC - 500 KHz 10 fW - 37 pW 103 - 1011 FC, SC, SMA YES
HCA-S - 4 MHz 320 - 1060 nm DC - 4 MHz 0.6 pW 5.7 x 105 Free Space 　
HCA-S - 100 MHz
(also 200, 300 & 400 Mhz) 320 - 1000 nm DC - 100 (to 400) MHz 6.9 pW 50 x 103 Free Space 　

Custom Photoreceivers
Custom Photoreceivers Designed for your special photoreceiver requirement

　

Lock In Amplifier
Working
Frequency Time Constant Sensitivity Gain
Accuracy Remote
Control 　
LIA-MV-150 Series - Miniature Module 10 Hz - 45 KHz 3 ms - 10 s 3 ?V - 100 nV +2% YES Standard or true Differential Input
LIA-MV(D)-200 Series Module 5 Hz - 120 KHz 300 ?s - 10 s 3 ?V - 1 V +2% YES Single or Dual Phase
LIA-BV(D)-150 Series Plug in Board 5 Hz - 120 KHz 300 ?s - 10 s 3 ?V - 1 V +2% YES Single or Dual Phase
SOM-1 Reference Oscillator
Module For LIA-MV(D)200 & LIA-BV(D)-150
SC-LIA-S Rack System 8 slot LIA-BV rack system
MK-LIA-3-A Module Housing Housing for the LIA-BV(D) Series

　

Remote Low Ripple Power Supply
PS-15-25-L (US) Low Ripple Power Supply 100 - 240 VAC Replaces PS-15-3-L
PS-15-25-L (EU) Low Ripple Power Supply 100 - 240 VAC Replaces PS-15-2-L
PS-15-3-L Low Ripple Power Supply (Discontinued) 100 - 135 VAC Discontinued

Amplifier Interface Software
　
LUCI-10 Interface Software Windows PC

Accessories
Low Noise Cable
LIA-BV-150 Lock-in Amplifier Euro Connector
LEMO Connectors
LUCI-10 Interface Software

FEMTO Product Catalog (pdf)

Application Notes:

D-C Path (BIAS-T) for fast Photodetectors

Remote Control Operation

Custom Photoreceiver Questionnaire
　

　
　

紫外發光二極管 深紫外發光二極管 近紫外發光二極管
牙醫藍大功率發光二極管 大功率深紫外發光二極管
發光二極管驅動 　

激光二極管 氣體分析用激光二極管 超輻射激光二極管 　
通用激光二極管 　 激光二極管驅動控制器 　
光纖耦合激光二極管 激光二極管配件
大功率泵浦激光二極管模塊 半導體光學放大器

紅外發光二極管 大功率紅外發光二極管 中紅外發光二極管
發光二極管驅動 近紅外發光二極管

光電探測器 熱電堆探測器 紅外氣體探測器 硅光電探測器
　 紅外光譜儀探測器 中紅外光電二極管
熱釋電探測器 紅外火焰探測器 鍺光電探測器
中紅外光電探測器 硫化鉛探測器 InGaAs光電探測器
紫外探測器 　 硒化鉛探測器 雙波段探測器


紅外測溫儀/紅外熱像儀 常用紅外溫度傳感器系列 常用紅外溫度傳感器及資料下載紅外溫度傳感器模塊摸組 紅外線溫度傳感器一 紅外線溫度傳感器二 紅外線溫度傳感器三 紅外線溫度傳感器 四 紅外測溫模塊一 紅外測溫模塊二 紅外測溫模塊 三 紅外測溫模塊 四 紅外熱像紅外氣體分析紅外行業應用紅外相關配件紅外技術資料 紅外火焰探測器紅外氣體分析器件 紅外氣體分析原理

　熱釋電紅外人體感應傳感器系列產品/防盜報警配套元器件
　
紅外傳感器 RE200B KDS209、PIS209 LHI958、LHI878 PD632
紅外專用芯片 BISS0001
BISS0002
CS9803GP
KC778B

MB8072
HT7610
M7612
M7610

菲涅爾透鏡 7601
7701
7703
7708

菲涅爾透鏡選購資料 7709
7802
7803
7807

　 7808 8002-1 8002-2 8102
透鏡圖片選型類 系列1
系列2
系列3
系列4

感應開關,報警器 GH-903
HT-807
GH-608
主動紅外入侵探測器

批量生產 人體紅外感應模塊 SS-101
紅外火焰探測器
　 安防防盜報警配套IC
紅外出入口控制探測器 吸頂式被動紅外探測器
被動紅外幕簾式防盜探測器 被動紅外探測器
長距離被動紅外探測器 無限被動紅外FR920
DS835IT 三技術紅外探測器
吸頂式三技術紅外探測器 長距離三技術紅外探測器
光電對射探測器 單射束光電對射探測器
雙射束光電對射探測器 四射束光電對射探測器
操作手冊 紅外測距傳感器/距離測量傳感器
紫外傳感器 被動式紅外傳感器
汽車尾氣四/五氣模塊 紅外氣體傳感器
紅外發射管 紅外探測器
紅外接收管 紅外非接觸測溫傳感器
紅外非接觸測溫模塊 非接觸紅外測溫儀
熱釋電紅外傳感器 紅外中斷開關
光電編碼元件 光電組件
紅外中斷開關 熱電堆傳感器
紫外光敏管、紫外光管、紫外光電管詳細資料下載 紅外發射二極管

SS-101紅外線人體感應模塊使用說明 SS-968微波感應模塊/雷達探測模塊使用說明 SS-9261微波感應模塊/雷達探測模塊使用說明

安防產品 主動紅外 被動紅外 門窗磁控感應器
其它產品 電子元器件產品 液位傳感器 接近傳感器
干簧管 磁簧繼電器 光電傳感器 液位開關
浮子 　 　 　
CO 紅外探測器 CH4紅外探測器 CO2紅外探測器 SF6紅外探測器 SO2紅外探測器 HC紅外探測器
紅外光源 紅外光電氣體傳感器 NDIR紅外氣體傳感器 紅外溫度傳感器 紅外氣體分析器件
CO2紅外光源 CH4紅外光源 CO紅外光源 C3H8紅外光源 C4H10紅外光源 C2H4紅外光源 C2H2紅外光源 SF6紅外光源 SO2紅外光源 HC紅外光源

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