參數資料
型號： AD9866CHIPS
廠商： ANALOG DEVICES INC
元件分類： 通信及網絡
英文描述： Broadband Modem Mixed Signal Front End
中文描述： SPECIALTY TELECOM CIRCUIT, UUC
文件頁數： 17/48頁
文件大?。?/td> 1647K
代理商： AD9866CHIPS
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)
相關PDF資料
PDF描述
AD9866 Broadband Modem Mixed Signal Front End
AD9866-EB Broadband Modem Mixed Signal Front End
AD9866BCP Broadband Modem Mixed Signal Front End
AD9870 IF Digitizing Subsystem
AD9870EB IF Digitizing Subsystem
相關代理商/技術參數
參數描述
AD9866-EB 制造商:Analog Devices 功能描述: 制造商:Analog Devices 功能描述:12B MXFE CONVERTER FOR BROADBAND MODEMS - Bulk
AD9867 制造商:AD 制造商全稱:Analog Devices 功能描述:Broadband Modem Mixed-Signal Front End
AD9867BCPZ 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:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- RF 型:GPS 頻率:1575.42MHz 特點:- 封裝/外殼:48-TQFP 裸露焊盤 供應商設備封裝:48-TQFP 裸露焊盤（7x7） 包裝:托盤
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:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- RF 型:GPS 頻率:1575.42MHz 特點:- 封裝/外殼:48-TQFP 裸露焊盤 供應商設備封裝:48-TQFP 裸露焊盤（7x7） 包裝:托盤
AD9867-EBZ 制造商:Analog Devices 功能描述:12B MXFE CONVERTER FOR BROADBAND MODEMS - Bulk
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