CHA6252-QFG_15 Datasheet, PDF (4/12 Pages) United Monolithic Semiconductors – 13-15.5GHz Power Amplifier

CHA6252-QFG
13-15.5GHz Power Amplifier
Typical Board Measurements
Tamb.= +25°C, Vd = +7.0V, Idq = 1.1A
Measurement in the plan of the connectors, using the proposed land pattern & board, as
defined in paragraph “Evaluation mother board”
Linear Gain & Return Loss versus frequency
25
20
15
10
5
Linear Gain
RL_in
0
RL_out
-5
-10
-15
-20
-25
12 12.5 13 13.5 14 14.5 15 15.5 16 16.5
Frequency (GHz)
Linear Gain versus frequency & temperature
30
25
20
15
Temp=25°C
10
Temp=-40°C
Temp=+85°C
5
0
12 12.5 13 13.5 14 14.5 15 15.5 16 16.5
Frequency (GHz)
Ref. : DSCHA6252-QFG2355 - 20 Dec 12
4/12
Specifications subject to change without notice
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