ADL5373 데이터 시트보기 (PDF) - Analog Devices
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ADL5373 Datasheet PDF : 20 Pages
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Data Sheet
ADL5373
SPECIFICATIONS
VS = 5 V, TA = 25°C, LO = 0 dBm1, baseband I/Q amplitude = 1.4 V p-p differential sine waves in quadrature with a 500 mV dc bias,
baseband I/Q frequency (fBB) = 1 MHz, unless otherwise noted.
Table 1.
Parameter
OPERATING FREQUENCY RANGE
LO = 2300 MHz
Output Power
Output P1dB
Carrier Feedthrough
Sideband Suppression
Quadrature Error
I/Q Amplitude Balance
Second Harmonic
Third Harmonic
Output IP2
Output IP3
WiMAX 802.16e
LO = 2500 MHz
Output Power
Output P1dB
Carrier Feedthrough
Sideband Suppression
Quadrature Error
I/Q Amplitude Balance
Second Harmonic
Third Harmonic
Output IP2
Output IP3
Noise Floor
WiMAX 802.16e
LO = 2700 MHz
Output Power
Output P1dB
Carrier Feedthrough
Sideband Suppression
Quadrature Error
I/Q Amplitude Balance
Second Harmonic
Third Harmonic
Output IP2
Output IP3
WiMAX 802.16e
LO INPUTS
LO Drive Level1
Input Return Loss
Test Conditions/Comments
Low frequency
High frequency
VIQ = 1.4 V p-p differential
POUT − P(fLO ± (2 × fBB)), POUT = 4.6 dBm
POUT − P(fLO ± (3 × fBB)), POUT = 4.6 dBm
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = −1.5 dBm per tone
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = −1.5 dBm per tone
10 MHz carrier bandwidth (1024 subcarriers), 64 QAM signal,
30 MHz carrier offset, POUT = −10 dBm, PLO = 0 dBm
VIQ = 1.4 V p-p differential
POUT − P(fLO ± (2 × fBB)), POUT = 7.1 dBm
POUT − P(fLO ± (3 × fBB)), POUT = 7.1 dBm
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = 1.1 dBm per tone
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = 1.1 dBm per tone
I/Q inputs = 0 V differential with a 500 mV common-mode bias,
20 MHz carrier offset
10 MHz carrier bandwidth (1024 subcarriers), 64 QAM signal,
30 MHz carrier offset, POUT = −10 dBm, PLO = 0 dBm
VIQ = 1.4 V p-p differential
POUT − P(fLO ± (2 × fBB)), POUT = 7.7 dBm
POUT − P(fLO ± (3 × fBB)), POUT = 7.7 dBm
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = 1.6 dBm per tone
f1BB = 3.5 MHz, f2BB = 4.5 MHz, POUT = 1.6 dBm per tone
10 MHz carrier bandwidth (1024 subcarriers), 64 QAM signal,
30 MHz carrier offset, POUT = −10 dBm, PLO = 0 dBm
Characterization performed at typical level
See Figure 9 for a plot of return loss vs. frequency
Min Typ
2300
3000
Max Unit
MHz
MHz
4.2
11.0
−35
−57
<0.2
0.06
−58
−49
56
25
−158.6
dBm
dBm
dBm
dBc
Degrees
dB
dBc
dBc
dBm
dBm
dBm/Hz
7.1
13.8
−32
−57
0.3
0.06
−57
−47
58
26
−157.1
−157.4
dBm
dBm
dBm
dBc
Degrees
dB
dBc
dBc
dBm
dBm
dBm/Hz
dBm/Hz
7.7
13.8
−33
−54
<0.2
0.07
−55
−47
57
25
−155.3
dBm
dBm
dBm
dBc
Degrees
dB
dBc
dBc
dBm
dBm
dBm/Hz
−6 0
−6
+6 dBm
dB
Rev. B | Page 3 of 20
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