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參數(shù)資料
| 型號(hào)： | AD8346-EVAL |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 0.8 GHz-2.5 GHz Quadrature Modulator |
| 中文描述： | 0.8千兆赫，2.5 GHz的正交調(diào)制器 |
| 文件頁(yè)數(shù)： | 2/12頁(yè) |
| 文件大小： | 190K |
| 代理商： | AD8346-EVAL |
REV. 0
–2–
AD8346–SPECIFICATIONS
(V
S
= 5 V; T
A
= +25
8
C, LO frequency = 1900 MHz; LO level = –10 dBm; BB frequency
= 100 kHz; BB inputs are dc biased to 1.2 V; BB input level = 1.0 V p-p each pin for 2.0 V p-p differential drive; LO source and RF output load
impedances are 50
V
, dBm units are referenced to 50
V
unless otherwise noted.)
Parameters
Conditions
Min
Typ
Max
Units
RF OUTPUT
Operating Frequency
Quadrature Phase Error
I/Q Amplitude Balance
Output Power
Output VSWR
Output P1 dB
Carrier Feedthrough
Sideband Suppression
IM3 Suppression
Equivalent Output IP3
Output Noise Floor
0.8
2.5
GHz
Degree rms
dB
dBm
(See Figure 29 for Setup)
(See Figure 29 for Setup)
I and Q Channels in Quadrature
1
0.2
–10
1.25:1
–3
–42
–36
–60
+20
–147
–13
–6
dBm
dBm
dBc
dBc
dBm
dBm/Hz
–35
–25
20 MHz Offset from LO
RESPONSE TO CDMA IS95
BASEBAND SIGNALS
ACPR (Adjacent Channel Power Ratio)
EVM (Error Vector Magnitude)
Rho (Waveform Quality Factor)
(See Figure 29 for Setup)
(See Figure 29 for Setup)
(See Figure 29 for Setup)
–72
2.5
0.9974
dBc
%
MODULATION INPUT
Input Resistance
Modulation Bandwidth
12
70
k
MHz
–3 dB
LO INPUT
LO Drive Level
Input VSWR
–12
–6
dBm
1.9:1
ENABLE
ENBL HI Threshold
ENBL LO Threshold
ENBL Turn-On Time
2.0
V
V
0.5
Settle to Within 0.5 dB of Final
SSB Output Power
Time for Supply Current to Drop
Below 2 mA
2.5
μ
s
ENBL Turn-Off Time
12
μ
s
POWER SUPPLIES
Voltage
Current Active (ENBL HI)
Current Standby (ENBL LO)
2.7
35
5.5
55
20
V
mA
μ
A
45
1
Specifications subject to change without notice.
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PDF描述 |
|---|---|
| AD8346ARU | 0.8 GHz-2.5 GHz Quadrature Modulator |
| AD8346ARU-REEL7 | 0.8 GHz-2.5 GHz Quadrature Modulator |
| AD8347ARU-REEL | 0.8 GHz-2.7 GHz Direct Conversion Quadrature Demodulator |
| AD8347 | 0.8 GHz-2.7 GHz Direct Conversion Quadrature Demodulator |
| AD8347-EVAL | 0.8 GHz-2.7 GHz Direct Conversion Quadrature Demodulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8346-EVALZ | 制造商:Analog Devices 功能描述:- Bulk |
| AD8347 | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:0.8 GHz-2.7 GHz Direct Conversion Quadrature Demodulator |
| AD8347ARU | 功能描述:IC QUADRATURE DEMOD 28-TSSOP RoHS:否 類(lèi)別:RF/IF 和 RFID >> RF 解調(diào)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:解調(diào)器 LO 頻率:- RF 頻率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音數(shù)據(jù):6.36dB 電流 - 電源:41.5mA 電源電壓:2.7 V 封裝/外殼:28-WFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:28-TQFN-EP（5x5） 包裝:帶卷 (TR) |
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