2014 Microchip Technology Inc. Preliminary DS70005165A-page 7
SST12CP21
6.0 TYPICAL PERFORMANCE CHARACTERISTICS
Test Conditions: V
CC
= 5.0V, V
REG
= 2.95V, T
A
= 25°C, IEEE 802.11g, 54 Mbps, 50% duty
cycle unless otherwise specified
FIGURE 6-1: S-PARAMETER
FIGURE 6-2: DYNAMIC EVM VERSUS OUTPUT POWER
-60
-50
-40
-30
-20
-10
0
10
20
30
40
012345678910
Mag (dB)
Frequency (GHz)
S11
S21
S12
S22
70005165 F6-1
70005165 F6-2
0
1
2
3
4
5
6
7
8
9
10
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
EVM (%)
Output Power (dBm)
2412
2442
2472
SST12CP21
DS70005165A-page 8 Preliminary 2014 Microchip Technology Inc.
FIGURE 6-3: DYNAMIC EVM VERSUS OUTPUT POWER 802.11AC, MCS0-HT40, 50% DUTY
CYCLE
FIGURE 6-4: POWER GAIN VERSUS OUTPUT POWER
70005165 F6-3
7000
5165
F6-
3
70005165 F6-4
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Power Gain (dB)
Output Power (dBm)
Freq=2.412 GHz
Freq=2.442 GHz
Freq=2.472 GHz
2014 Microchip Technology Inc. Preliminary DS70005165A-page 9
SST12CP21
FIGURE 6-5: DC CURRENT VERSUS OUTPUT POWER
FIGURE 6-6: DETECTOR OUTPUT VOLTAGE VERSUS OUTPUT POWER
70005165 F6-5.1
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
430
440
450
460
470
480
490
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Supply Current (mA)
Output Power (dBm)
Freq=2.412 GHz
Freq=2.442 GHz
Freq=2.472 GHz
70005165 F6-6.1
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
0123456789101112131415161718192021222324252627282930
Detector Voltage (V)
Output Power (dBm)
Freq=2.412 GHz
Freq=2.442 GHz
Freq=2.472 GHz

SST12CP21-QUCE

Mfr. #:
Manufacturer:
Description:
RF Amplifier 2.4 GHz RF high-power amplifie
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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