AD9863BCPZ-50 Analog Devices Inc, AD9863BCPZ-50 Datasheet - Page 16

IC,RF Modulator/Demodulator,LLCC,64PIN,PLASTIC

AD9863BCPZ-50

Manufacturer Part Number
AD9863BCPZ-50
Description
IC,RF Modulator/Demodulator,LLCC,64PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD9863BCPZ-50

Rf Type
WLL, WLAN
Features
12-bit ADC(s), 12-bit DAC(s)
Package / Case
64-LFCSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Frequency
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD9863BCPZ-50
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD9863
Figure 40 to Figure 45 use the same input data to the Tx path, a 256-carrier OFDM signal over a 23 MHz bandwidth, centered at 23 MHz.
The four center carriers are removed from the signal to observe the in-band intermodulation distortion (IMD) from the DAC output.
Figure 40. AD9863 Tx Path FFT, 256-Carrier (Four Center Carriers Removed)
OFDM Signal over 23 MHz Bandwidth, Centered at 7 MHz, with
–100
–110
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Figure 41. AD9863 Tx Path FFT, Lower-Band IMD Products of
Figure 42. AD9863 Tx Path FFT of OFDM Signal in Figure 40,
10.5
9
0
20 mA Full-Scale Output into 60 Ω Differential Load
10.7
10
14
10.9
20
OFDM Signal in Figure 40
11.1
with 1× Interpolation
30
19
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
11.3
40
11.5
24
50
11.7
60
11.9
29
70
12.1
80
12.3
34
90
12.5
Rev. A| Page 16 of 40
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Figure 44. AD9863 Tx Path FFT, Upper-Band IMD Products of
Figure 45. AD9863 Tx Path FFT of OFDM Signal in Figure 40,
6.97
33.5
Figure 43. AD9863 Tx Path FFT, In-Band IMD Products of
0
33.7 33.9
10
6.98
20
OFDM Signal in Figure 40
OFDM Signal in Figure 40
34.1
with 2× Interpolation
6.99
30
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
34.3 34.5
40
7.00
50
34.7
60
7.01
34.9
70
35.1 35.3
7.02
80
90
7.03
35.5

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