HSA-X-S-1G4-SI具有GHz放大器技術(shù)的光電探測(cè)器技術(shù)規(guī)格

Photodiode

? 0.4 mm Si-PIN

? 0.4 mm Si-PIN

? 0.1 mm InGaAs-PIN

? 0.1 mm InGaAs-PIN

Spectral Range

320 ... 1000 nm

320 ... 1000 nm

900 ... 1700 nm

900 ... 1700 nm

Bandwidth (?3 dB)

10 kHz ... 1.4 GHz

10 kHz ... 1.4 GHz

10 kHz ... 2 GHz

10 kHz ... 2 GHz

Rise/Fall Time

(10 % - 90 %)

250 ps

250 ps

180 ps

180 ps

Transimpedance Gain

5 x 10³ V/A

5 x 10³ V/A

inverting

5 x 10³ V/A

5 x 10³ V/A

inverting

Conversion Gain

2.55 x 10³ V/W

(@ 760 nm)

2.55 x 10³ V/W

(@ 760 nm)

4.75 x 10³ V/W

(@ 1550 nm)

4.75 x 10³ V/W

(@ 1550 nm)

NEP (@ 100 MHz)

32 pW/√Hz

(@ 760 nm)

19 pW/√Hz

(@ 760 nm)

16 pW/√Hz

(@ 1550 nm)

11 pW/√Hz

(@ 1550 nm)

Output VSWR

2.5 : 1

1.4 : 1

2.5 : 1

1.4 : 1

Maximum Output Voltage @ 50 Ω

1.9 V_PP

2.0 V_PP

1.9 V_PP

2.0 V_PP

Output Noise

3.6 mV_RMS

2.5 mV_RMS

3.6 mV_RMS

2.5 mV_RMS

Available Input Options

Free space (FS) or FC

Free space (FS) or FC

Free space (FS) or FC

Free space (FS) or FC