CHK025A-SOA
25W Power Packaged Transistor
Typical Performance on Demonstration Board (Ref. 61500252)
Calibration and measurements are done on the connector reference accesses of the
demonstration boards.
Tcase = +25°C, Pulsed mode (1)
Measured Pout, Gain, PAE & Id
F = 4GHz, VDS = 50V, ID_Q = 200mA
60
55
50
45
40
35
30
25
20
15
10
5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
PAE
Pout
Id
Gain
0
10
15
20
25
30
35
InputPower (dBm)
Measured Pout , PAE & Gain
Pin = 32.5 dBm, VDS = 50V, ID_Q = 200mA
55
50
45
40
35
30
25
20
15
10
5
50
49
48
47
46
45
44
43
42
41
40
39
PAE
Pout
Gain
0
3.5
3.6
3.7
3.8
3.9
4
4.1
4.2
4.3
4.4
Frequency (GHz)
(1) Input RF and gate voltage are pulsed. Conditions are 25µs width, 10% duty cycle and 1µs
offset between RF and DC pulse.
Ref. : DSCHK025ASOA3021 - 21 Jan 13
8/14
Specifications subject to change without notice
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