CRYO618-CN--低温HEMT高电子迁移率晶体管低噪音放大器==6-18GHz

CRYO618

Cryogenic HEMT Low Noise Amplifier低温低噪音放大器

Description

The CRYO618 is a cryogenic, low noise, broadband amplifier. In its standard configuration it comes with female K

connectors (mate with SMA) on the RF-input and output and a 4-pin 2 mm pitch header for the DC. The amplifier requires three separate DC-voltages.

Typical Performance

RF Frequency: Gain @ 20K:

Noise temperature @ 20 K: Noise figure @ 20 K: IRL:at 300K ORL: at 300K Operating temperature: DC power @ 20 K:

6-18 GHz35dB ± 3dB4 to 12 K< 0.2dB>10 dB>10dB

4.2 K- 320 K

Vd = +0.6 Vdc @20 mAVg1 = +1.3 Vdc @ 0.2 mA Vg2 = +1.3 Vdc @0.2mA

6-18GHz LNA #40A58 @ 20KMMIC WBA618A R7C2M0 CRY11-4332-085Bias: Vd=0.6V, Id=11.7 mA , Vg1= 1.3V , Vg2=1.3 V Date : JUNE-19-2009Noise Temp(K)40363228242016128400123456789101112131415161718Frequency (GHz)Noise Temperature (K)Gain (dB)Gain[dB]4036322824201612840Outline Drawing