PTFC261402FC Datasheet, PDF (5/10 Pages) Infineon Technologies AG – Thermally-Enhanced High Power RF LDMOS FET 140 W, 28 V, 2620 – 2690 MHz

Typical Performance (cont.)
Single-carrier WCDMA
Broadband Performance
V_DD = 28 V, I_DQ = 900 mA, P_OUT = 48 dBm,
3GPP WCDMA signal, 7.5 dB PAR
-5
-5
Return Loss
-10
-10
-15
-15
-20
-20
-25 ^{ACP Up}
-25
-30
2570
2610
2650
2690
Frequency (MHz)
c261402fc_gr13
-30
2730
PTFC261402FC
CW Performance
V_DD = 28 V, I_DQ = 900 mA
20
60
19
Gain
50
40
18
30
17
Efficiency
16
20
2620 MHz
2655 MHz
10
2690 MHz
15
c261402f c_gr14
0
33 35 37 39 41 43 45 47 49 51 53
Output Power (dBm)
CW Performance
at selected V_DD, (single side)
I_DQ = 900 mA, ƒ = 2620 MHz
20
V_DD = 32 V
55
V_DD = 28 V
19
V_DD = 24 V
45
18
35
Gain
17
25
16
Efficiency
15
15
c261402f c_gr15
5
34 36 38 40 42 44 46 48 50 52
Output Power (dBm)
CW Performance
at selected V_DD, (single side)
I_DQ = 900 mA, ƒ = 2655 MHz
20
V_DD = 32 V
60
V_DD = 28 V
V_DD = 24 V
19
50
Gain
40
18
30
17
Efficiency
20
16
10
15
c261402f c_gr16
0
34 36 38 40 42 44 46 48 50 52
Output Power (dBm)
Data Sheet
5 of 10
Rev. 05, 2016-06-21