MRF6S19100HR3 MRF6S19100HSR3
5
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS
−20
−5
−10
−15
η
D
, DRAIN
EFFICIENCY (%)
IRL, INPUT RETURN LOSS (dB)
IM3 (dBc), ACPR (dBc)
19901930
IRL
G
ps
ACPR
IM3
f, FREQUENCY (MHz)
Figure 3. 2- Carrier N- CDMA Broadband Performance @ P
out
= 22 Watts Avg.
−20
−5
−10
−15
V
DD
= 28 Vdc, P
out
= 22 W (Avg.), I
DQ
= 900 mA
2−Carrier N−CDMA, 2.5 MHz Carrier Spacing
197019601940
15.4
16.6
−53
29
27
25
−35
−41
−47
IRL
G
ps
ACPR
IM3
f, FREQUENCY (MHz)
Figure 4. 2- Carrier N- CDMA Broadband Performance @ P
out
= 44 Watts Avg.
V
DD
= 28 Vdc, P
out
= 44 W (Avg.), I
DQ
= 900 mA
2−Carrier N−CDMA, 2.5 MHz Carrier Spacing
14.8
16.2
16
−45
42
40
38
−25
−30
−35
Figure 5. Two- Tone Power Gain versus
Output Power
Figure 6. Third Order Intermodulation Distortion
versus Output Power
100
13
18
1
I
DQ
= 1300 mA
1125 mA
V
DD
= 28 Vdc, f1 = 1958.75 MHz, f2 = 1961.25 MHz
Two−Tone Measurements, 2.5 MHz Tone Spacing
17
16
15
10 300
−30
−15
1
I
DQ
= 450 mA
900 mA
100
−20
−25
300
−55
−50
V
DD
= 28 Vdc, f1 = 1958.75 MHz, f2 = 1961.25 MHz
Two−Tone Measurements, 2.5 MHz Tone Spacing
10
19901930
1970
19601940
η
D
, DRAIN
EFFICIENCY (%)
η
D
G
ps
, POWER GAIN (dB)
IRL, INPUT RETURN LOSS (dB)
IM3 (dBc), ACPR (dBc)
G
ps
, POWER GAIN (dB)
P
out
, OUTPUT POWER (WATTS) PEP P
out
, OUTPUT POWER (WATTS) PEP
G
ps
, POWER GAIN (dB)
INTERMODULATION DISTORTION (dBc)
IMD, THIRD ORDER
16.4
16.2
16
15.8
15.6
1950 1980
1.2288 MHz Channel Bandwidth, PAR = 9.8 dB
@ 0.01% Probability (CCDF)
15.8
15.6
15.4
15.2
15
1950 1980
1.2288 MHz Channel Bandwidth, PAR = 9.8 dB
@ 0.01% Probability (CCDF)
14
900 mA
675 mA
450 mA
1300 mA
1125 mA
−35
−40
−45
675 mA
−40
η
D