ADL5387-EVALZ 查看數據表（PDF） - Analog Devices
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ADL5387-EVALZ Datasheet PDF : 28 Pages
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ADL5387
TYPICAL PERFORMANCE CHARACTERISTICS
VS = 5 V, TA = 25°C, LO drive level = 0 dBm, RBIAS = open, unless otherwise noted.
20
TA = –40°C
TA = +25°C
TA = +85°C
INPUT P1dB
5
NORMALIZED TO 1MHz
0
15
–5
–10
10
–15
GAIN
–20
5
–25
0
0 200 400 600 800 1000 1200 1400 1600 1800 2000
RF FREQUENCY (MHz)
Figure 3. Conversion Gain and Input 1 dB Compression Point (IP1dB) vs.
RF Frequency
80
I CHANNEL
TA = +85°C
Q CHANNEL
TA = +25°C
70
TA = –40°C
60
INPUT IP2
50
40
30
20
INPUT IP3
(I AND Q CHANNELS)
10
0 200 400 600 800 1000 1200 1400 1600 1800 2000
RF FREQUENCY (MHz)
Figure 4. Input Third-Order Intercept (IIP3) and
Input Second-Order Intercept Point (IIP2) vs. RF Frequency
2.0
TA = –40°C
1.5
TA = +25°C
TA = +85°C
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
0
200 400 600 800 1000 1200 1400 1600 1800 2000
RF FREQUENCY (MHz)
Figure 5. I/Q Gain Mismatch vs. RF Frequency
–30
1
10
100
BB FREQUENCY (MHz)
1000
Figure 6. Normalized I/Q Baseband Frequency Response
19
TA = –40°C
TA = +25°C
17
TA = +85°C
15
13
11
9
7
0 200 400 600 800 1000 1200 1400 1600 1800 2000
RF FREQUENCY (MHz)
Figure 7. Noise Figure vs. RF Frequency
4
TA = –40°C
3
TA = +25°C
TA = +85°C
2
1
0
–1
–2
–3
–4
0 200 400 600 800 1000 1200 1400 1600 1800 2000
RF FREQUENCY (MHz)
Figure 8. I/Q Quadrature Phase Error vs. RF Frequency
Rev. 0 | Page 7 of 28
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