Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s)
SD56150 Typical performance
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Figure 7. Power gain vs output power Figure 8. Efficiency vs output power
Figure 9. Output power vs supply voltage
10
11
12
13
14
15
16
17
18
19
20
0 50 100 150 200
Pout (W)
Gp (dB)
Vdd = 32 V
f = 860 MHz
Idq = 2x200mA
Idq = 2x250mA
Idq = 2x600mA
Idq = 2x400mA
0
10
20
30
40
50
60
70
80
0 50 100 150 200
Pout (W)
η
d
(%)
Vdd = 32 V
f = 860 MHz
Idq = 2x250mA
0
20
40
60
80
100
120
140
160
180
200
0 10203040
Vdd (V)
Pout (W)
f = 860 MHz
Idq = 2 x 250 mA
Pin = 1.6 W
Pin = 3.2 W
Pin = 5 W
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Typical performance SD56150
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Test circuit
Figure 10. Efficiency vs supply voltage Figure 11. Intermodulation distorsion vs
output power
0
10
20
30
40
50
60
70
0 10203040
Vdd (V)
η
d
(%)
f = 860 MHz
Idq = 2 x 250 mA
Pin = 1.6 W
Pin = 3.2 W
Pin = 5 W
-60
-50
-40
-30
-20
-10
0
0 50 100 150 200
Pout (W)
IMD3 (dB)
f1 = 859.9 MHz
f2 = 860.0 MHz
Vdd = 32 V
Idq = 2x200mA
Idq = 2x400mA
Idq = 2x250mA
Idq = 2x600mA
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SD56150 Typical performance
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Figure 12. Test circuit schematic
1 Gap between ground & transmission line = 0.056 [1.42] +0.002 [0.05] -0.000 [0.00] Typ.
2 2. C3 and C4 adjacent to each other
REF. 7248365A

SD56150

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
FET RF 65V 860MHZ M252
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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