德国FEMTO 高增益超低噪声放大器 HSA-Y-2-40放大器模块

Model

HSA-Y-1-40

HSA-Y-1-60

HSA-Y-2-20

HSA-Y-2-40

Lower Cut-Off-Frequency

10 kHz

10 kHz

10 kHz

10 kHz

Upper Cut-Off-Frequency

1.1GHz

1.1GHz

2 GHz

2GHz

Rise-/Fall-Time

320 ps

320 ps

180 ps

180 ps

Gain

40 dB (x 100)

60 dB (x 1,000)

20 dB (x 10)

40 dB (x 100)

Transimpedance

5,000 V/A

50,000  V/A

5,000V/A

5,000 V/A

Input

50 Ω, SMA

50 Ω, SMA

50 Ω, SMA

50 Ω, SMA

Input Noise [/√Hz]

330 pV (6.6 pA)

330 pV (6.6 pA)

680 pV (13.6 pA)

650 pV (13 pA)

Input VSWR

1 : 1.45

1 : 1.4

1 : 1.15

1 : 1.2

Output

Two identical signal outputs, 50 Ω, SMA

Maximum Output Voltage 
@ 50 Ω

2.0 VPP

2.3 VPP

2.5 VPP

1.7 VPP

Output VSWR

1 : 1.6

1 : 1.4

1 : 2.5

1 : 1.8

DC-Monitor Output

Gain: 26 dB (x 20), Transimpedance*: 1 kV/A, output voltage range: ±10 V (RLoad > 10 kΩ), bandwidth: DC - 100 kHz

Power supply

±15 V 
+200 / −10 mA

±15 V 
+180 / −10 mA

±15 V
+160 / −10 mA

±15 V 
+185 / −10 mA

Case

92 x 51 x 22 mm (L x W x H), Weight 180 g (0.41 lb.)