FEMTO FWPR-20系列光接收器由于其极高的灵敏度可以在许多应用中取代APD、PMT和冷却Ge光电二极管。不需要昂贵的高压电源或冷却。
FWPR-20-SI 在可见光和近红外波段提供高量子效率，类似于基于 APD 的单光子计数模块。在时间要求不高的应用中，例如光子计数器的信号在几十毫秒内积分，FWPR-20-SI 光接收器可以以极低的成本实现类似的信噪比。
对于近红外光谱，InGaAs 型号 FWPR-20-IN 实现的结果可与基于带有外部放大器的液氮冷却锗探测器的更昂贵和更复杂的系统相媲美。在 FWPR-20 飞瓦光接收器的输出端，已经集成的超低噪声、高增益放大器可以直接获取伏特范围内的信号。
一、型号选择
二、详细参数
| 型号 | 光谱范围nm | 带宽-3dB | 跨阻增益V/A | 数据表 |
| 飞瓦光接收器 | ||||
| FWPR-20-SI | 320 ~ 1700 | DC ~ 20 Hz | 1 x 10^12 | fwpr-20-si.pdf |
| FWPR-20-IN | fwpr-20-in.pdf | |||
| 皮瓦光接收器 | ||||
| PWPR-2K-SI-FST | 320 ~ 1700 | DC ~ 2 kHz | 1 x 10^10 | pwpr-2k-si.pdf |
| PWPR-2K-IN-FST | pwpr-2k-in.pdf | |||
| 400 kHz 光接收器 | ||||
| LCA-S-400K-SI-FST | 400 ~ 1700 | DC ~ 400 kHz | 1 x 10^7 | lca-s-400k-si.pdf |
| LCA-S-400K-IN-FST | ||||
| 200 MHz 光电接收器 | ||||
| HCA-S-200M-SI | 320 ~ 1700 | DC ~ 200 MHz | 2 x 10^4 | hca-s-200m-si.pdf |
| HCA-S-200M-IN | hca-s-200m-in.pdf | |||
| 400 MHz 光电接收器 | ||||
| HCA-S-400M-SI | 320 ~1700 | DC ~ 400 MHz | 5 x 10^3 | hca-s-400m-si.pdf |
| HCA-S-400M-IN | ||||
| GHz光电接收器 | ||||
| HSA-XS-1G4-SI | 320 ~ 1700 | DC ~ 2 GHz | - | hsa-x-s-1g4-si.pdf |
| HSPR-XI-1G4-SI | hspr-x-i-1g4-si.pdf | |||
| HSA-XS-2G-IN | hsa-x-s-2g-in.pdf | |||
| HSPR-XI-2G-IN | hspr-x-i-2g-in.pdf | |||
| 平衡光接收器 | ||||
| HBPR-100M-60K-SI-FST | 320 ~ 1000 | DC ~ 500 MHz | 2 x 10^4, 6 x 10^4 | hbpr-100m-60k-si-fs-fst.pdf |
| HBPR-100M-60K-SI-FC | hbpr-100m-60k-si-fc.pdf | |||
| HBPR-200M-30K-SI-FST | hbpr-200m-30k-si-fs-fst.pdf | |||
| HBPR-200M-30K-SI-FC | hbpr-200m-30k-si-fc.pdf | |||
| HBPR-500M-10K-SI-FST | ||||
| HBPR-500M-10K-SI-FC | hbpr-500m-10k-in-fc.pdf | |||
| HBPR-100M-60K-IN-FST | hbpr-100m-60k-in-fs-fst.pdf | |||
| HBPR-100M-60K-IN-FC | hbpr-100m-60k-in-fc.pdf | |||
| HBPR-200M-30K-IN-FST | hbpr-200m-30k-in-fs-fst.pdf | |||
| HBPR-200M-30K-IN-FC | hbpr-200m-30k-in-fc.pdf | |||
| HBPR-450M-10K-IN-FST | hbpr-450m-10k-in-fs-fst.pdf | |||
| HBPR-500M-10K-IN-FC | hbpr-500m-10k-in-fc.pdf | |||
| DC至500kHz可变增益光接收器 | ||||
| OE-200-SI | 320 ~ 1700 | DC ~ 500 kHz | - | |
| OE-200-UV | oe-200-uv.pdf | |||
| OE-200-IN1 | oe-200-in1.pdf | |||
| OE-200-IN2 | oe-200-in2.pdf | |||
| 200MHz可变增益光接收器 | ||||
| OE-300-SI-10-FST | 400 ~ 1700 | DC ~ 200 MHz | - | oe-300-si-10.pdf |
| OE-300-SI-30-FST | oe-300-si-30.pdf | |||
| OE-300-IN-01-FC | oe-300-in-01.pdf | |||
| OE-300-IN-03-FST | oe-300-in-03.pdf | |||
三、应用领域
荧光测量
光谱学
电泳
色谱法
PMT、APD 和液氮冷却锗光电二极管替代品
