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Electrical specifi cations – RF-Links Wideband 1.5W Microwave Amplifier (10 MHz- 22GHz) User Manual

Page 2

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Electrical Specifi cations,

T

A

= +25° C, Vdd= +10V, Vgg2= +3.5V, Idd= 400 mA*

Parameter

Min.

Typ.

Max.

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

Frequency Range

DC - 12

12.0 - 18.0

18.0 - 22.0

GHz

Gain

11 12.5 11 13.5 11 13.5

dB

Gain Flatness

±0.7

±0.5

±0.5

dB

Gain Variation Over Temperature

0.012

0.008

0.008 dB/

°C

Input Return Loss

13 15 15 dB

Output Return Loss

12 16 13 dB

Output Power for 1 dB Compression
(P1dB)

28

28 25

27 23.5

25.5 dBm

Saturated Output Power (Psat)

29.5 29 27 dBm

Output Third Order Intercept (IP3)

39 37 35 dBm

Noise Figure

3.5

4 6 dB

Supply Current
(Idd) (Vdd= +12V, Vgg1= -0.8V Typ.)

400

440 400

440 400

440 mA

* Adjust Vgg1 between -2 to 0V to achieve Idd= 400 mA typical.


Gain & Return Loss

Gain vs. Temperature