MRF6S9045 Freescale Semiconductor, MRF6S9045 Datasheet - Page 6

• Manufacturer Part Number: MRF6S9045
• Description: RF Power Field Effect Transistors
• Manufacturer: Freescale Semiconductor

MRF6S9045NR1 MRF6S9045NBR1 MRF6S9045MR1 MRF6S9045MBR1
6
24
23
22
21
20
19
0.5
475 mA
275 mA
350 mA
175 mA
I
Figure 5. Two - Tone Power Gain versus
DQ
1
= 520 mA
P
out
V
Two −Tone Measurements, 100 kHz Tone Spacing
, OUTPUT POWER (WATTS) PEP
DD
Figure 3. Single - Carrier N - CDMA Broadband Performance @ P
Figure 4. Single - Carrier N - CDMA Broadband Performance @ P
= 28 Vdc, f1 = 880 MHz, f2 = 880.1 MHz
Output Power
10
22.8
22.6
22.4
22.2
21.8
21.6
21.4
21.2
22.6
22.4
22.2
21.8
21.6
21.4
21.2
20.8
23
22
21
22
21
850
850
ALT1
V
I
Sync, Paging, Traffic Codes 8 Through 13
DQ
DD
V
I
Sync, Paging, Traffic Codes 8 Through 13
DQ
860
860
DD
= 350 mA, N−CDMA IS−95 Pilot
= 28 Vdc, P
= 350 mA, N−CDMA IS−95 Pilot
= 28 Vdc, P
ALT1
TYPICAL CHARACTERISTICS
IRL
100
IRL
870
870
f, FREQUENCY (MHz)
f, FREQUENCY (MHz)
out
out
= 20 W (Avg.)
ACPR
G
ACPR
G
= 10 W (Avg.)
ps
ps
300
880
880
890
890
−10
−20
−30
−40
−50
−60
−70
Figure 6. Third Order Intermodulation Distortion
V
Two −Tone Measurements, 100 kHz Tone Spacing
I
DD
DQ
900
900
= 28 Vdc, f1 = 880 MHz, f2 = 880.1 MHz
= 175 mA
η
D
1
η
D
P
910
910
out
, OUTPUT POWER (WATTS) PEP
35
34
33
32
31
48
47
46
45
versus Output Power
−45
−50
−55
−60
−65
−35
−40
−45
−50
−55
−70
−60
out
out
275 mA
= 10 Watts Avg.
= 20 Watts Avg.
−25
−5
−10
−15
−20
−25
−30
−5
−10
−15
−20
−30
475 mA
Freescale Semiconductor
10
RF Device Data
520 mA
350 mA
100