CHA3666-QAG

5.8-17GHz Low Noise Amplifier

Ref. DSCHA3666-QAG8108 - 17 Apr 08

2/12

Specifications subject to change without notice

Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09

Electrical Characteristics

Temp = +25°C, P1, N2 = GND (1)

Symbol

Parameter

Min

Typ

Max

Unit

Fop

Operating frequency range

5.8

17

GHz

G

Gain (2)

19

21

dB

∆G

Gain flatness

±0.5

dB

NF

Noise figure (2)

1.8

2

dB

IS11I

Input return loss (2)

2.5:1

2.7:1

IS22I

Ouput return loss (2)

2.0:1

2.2:1

IP3

3rd order intercept point

26

dBm

P1dB

Output power at 1dB gain comp (2)(3).

15

16

dBm

Vd1, 2

Drain bias voltage

4

V

Id

Drain bias current

60

80

100

mA

(1) The other leads are not connected.

(2) These values are representative of on board measurements as defined on the drawing

96272 (see below

).

(3) P1dB can be increased (+0.5dBm) when P1& P2 are connected to ground and the other

leads non-connected. In this case Id is typically of 85mA.

Temp = +25°C

Symbol

Parameter

Values

Unit

Vd

Drain bias voltage

4.5

V

Pin

RF input power

10

dBm

Top

Operating temperature range

-40 to +85

°C

Tj

Junction temperature

175

°C

Tstg

Storage temperature range

-55 to +125

°C

(1) Operation of this device above anyone of these paramaters may cause permanent damage.