Products » Laser Solutions & Light Detection » Light Detection & Characterization » GHz Wideband Amplifiers » Variable gain up 1.2 GHz

Variable gain up 1.2 GHz

Part number: DUPVA-1-60

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Features

  • Bandwidth up to 1.2 GHz 
  • Gain up to 70 dB 
  • Input Noise 450 pV/√Hz  
  • Local and remote gain control

450 pV/√Hz input noise, up to 60 dB gain

Standard delivery time : 3 weeks ARO

Model DUPVA-1-60 DUPVA-1-70
Lower Cut-Off-Frequency 1 kHz 1 kHz
Upper Cut-Off-Frequency 1.2 GHz 1.1 GHz
Rise/Fall Time 380 ps 390 ps
Gain 20/30/40/50/60 dB 30/40/50/60/70 dB
Gain Flatness 0.15 dB 0.15 dB
Input Noise NF 3.0 dB (450 pV/√Hz) NF 1.9 dB (330 pV/√Hz)
Output Power 13 dBm (−1 dB compression) 12 dBm (−1 dB compression)
Input/Output 50 Ω, SMA connector 50 Ω, SMA connector
Power Supply ±15 V, 
+350 mA / −100 mA
±15 V,
+250 mA / −100 mA
Monitor Output DC ... 100 kHz monitor output at D-Sub connector, gain of 1
Control Interface 3 opto-isolated digital inputs, TTL/CMOS compatible
Case 170 x 105 x 45 mm (L x W x H), Weight 510 g (1.2 lbs)