參數(shù)資料
型號(hào)： AD9866-EB
廠商： Analog Devices, Inc.
英文描述： Broadband Modem Mixed Signal Front End
中文描述： 寬帶調(diào)制解調(diào)器混合信號(hào)前端
文件頁數(shù)： 17/48頁
文件大?。?/td> 1647K
代理商： AD9866-EB
AD9866
TxDAC Path Typical Performance Characteristics:
AVDD = CLKVDD = DVDD = DRVDD = 3.3 V, f
OSCIN
= 50 MSPS and 80 MSPS, R
SET
= 1.96 k, 2:1 transformer coupled output
(see Figure 63) into 50 load, half- or full-duplex interface, default power bias settings
Rev. 0 | Page 17 of 48
0
FREQUENCY (MHz)
d
0
5
10
15
20
25
–20
–30
–40
–50
–60
–70
–80
–90
–100
PAR = 11.4
RMS = –1.4
dBm
Figure 33. Spectral Plot of 84-Carrier OFDM Test Vector
f
DATA
= 50 MSPS, 4× Interpolation)
0
FREQUENCY (MHz)
d
0
25
50
75
100
125
150
175
200
–20
–30
–40
–50
–60
–70
–80
–90
–100
PAR = 11.4
RMS = –1.4dBm
Figure 34. Wideband Spectral Plot of 88-Subcarrier OFDM Test Vector
(f
DATA
= 50 MSPS, 4× Interpolation)
0
AOUT (dBFS)
S
(
–24
–21
–18
–15
–12
–9
–6
–3
0
105
100
55
60
65
70
75
80
85
90
95
SNR
2-TONE IMD
Figure 35. SNR and SFDR vs. P
OUT
(f
OUT
= 12.55 MHz, f
DATA
= 50 MSPS, 4× Interpolation)
0
FREQUENCY (MHz)
d
0
5
10
15
20
25
30
35
40
–20
–100
–90
–80
–70
–60
–50
–40
–30
PAR = 11.4
RMS = –1.4dBm
Figure 36. Spectral Plot of 111-Carrier OFDM Test Vector
(f
DATA
= 80 MSPS, 2× Interpolation)
0
FREQUENCY (MHz)
d
0
20
40
60
80
100
120
140
160
–20
–100
–90
–80
–70
–60
–50
–40
–30
PAR = 11.4
RMS = –1.4dBm
Figure 37. Wideband Spectral Plot of 111-Carrier OFDM Test Vector
(f
DATA
= 80 MSPS, 2× Interpolation)
0
AOUT (dBFS)
S
(
–24
–21
–18
–15
–12
–9
–6
–3
0
100
95
55
60
65
70
75
80
85
90
SNR
2-TONE IMD
Figure 38. SNR and SFDR vs. P
OUT
(f
OUT
= 20 MHz, f
DATA
= 80 MSPS, 2× Interpolation)
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參數(shù)描述
AD9867 制造商:AD 制造商全稱:Analog Devices 功能描述:Broadband Modem Mixed-Signal Front End
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AD9867BCPZRL 功能描述:IC MXFE 75MSPS FOR TX/RX 64LFCSP RoHS:是 類別:RF/IF 和 RFID >> RF 前端 (LNA + PA) 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:250 系列:- RF 型:GPS 頻率:1575.42MHz 特點(diǎn):- 封裝/外殼:48-TQFP 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFP 裸露焊盤（7x7） 包裝:托盤
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AD9867-WAFER 功能描述:IC MXFE 75MSPS FOR TX/RX 制造商:analog devices inc. 系列:* 零件狀態(tài):上次購買時(shí)間 標(biāo)準(zhǔn)包裝:1
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