MW7IC2750GNR1 Просмотр технического описания (PDF) - Freescale Semiconductor
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MW7IC2750GNR1 Datasheet PDF : 25 Pages
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TYPICAL CHARACTERISTICS
27
ηD
26.8
19
Gps
18
26.6
17
26.4
16
26.2
VDD = 28 Vdc, Pout = 8 W (Avg.), IDQ1 = 160 mA
IDQ2 = 550 mA, 802.16d, 64 QAM 3/4, 4 Bursts, 10 MHz Channel
15
26 Bandwidth, Input Signal PAR = 9.5 dB @ 0.01% Probability
−50
−14
−0.6
25.8 on CCDF
25.6 IRL
PARC
−51
−16
−0.8
−52
−18
−1
25.4
−53
−20
−1.2
25.2 ACPR
−54
−22
−1.4
25
−55
−24
−1.6
2500 2525 2550 2575 2600 2625 2650 2675 2700
f, FREQUENCY (MHz)
Figure 5. WiMAX Broadband Performance @ Pout = 8 Watts Avg.
27
26.8 ηD
12.5
Gps
11.5
26.6
10.5
26.4 VDD = 28 Vdc, Pout = 4 W (Avg.), IDQ1 = 160 mA
9.5
26.2 IDQ2 = 550 mA, 802.16d, 64 QAM 3/4, 4 Bursts, 10 MHz Channel 8.5
26 Bandwidth, Input Signal PAR = 9.5 dB @ 0.01% Probability
−56
−13
0
on CCDF
25.8
PARC
−57
−15
−0.2
25.6
25.4 IRL
−58
−17
−0.4
−59
−19
−0.6
25.2 ACPR
25
−60
−21
−0.8
−61
−23
−1
2500 2525 2550 2575 2600 2625 2650 2675 2700
f, FREQUENCY (MHz)
Figure 6. WiMAX Broadband Performance @ Pout = 4 Watts Avg.
29
IDQ2 = 826 mA
28
27 688 mA
550 mA
26
25 412 mA
24
23 275 mA
22
0.1
1
VDD = 28 Vdc
IDQ1 = 160 mA
f = 2600 MHz
10
100
Pout, OUTPUT POWER (WATTS) CW
Figure 7. Power Gain versus Output Power
@ IDQ1 = 160 mA
29
IDQ1 = 240 mA
28
27 200 mA
160 mA
26
25 120 mA
24
23 80 mA
22
0.1
1
VDD = 28 Vdc
IDQ2 = 550 mA
f = 2600 MHz
10
100
Pout, OUTPUT POWER (WATTS) CW
Figure 8. Power Gain versus Output Power
@ IDQ2 = 550 mA
RF Device Data
Freescale Semiconductor
MW7IC2750NR1 MW7IC2750GNR1 MW7IC2750NBR1
7
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