ADL5390-EVAL AD [Analog Devices], ADL5390-EVAL Datasheet - Page 7

• Manufacturer Part Number: ADL5390-EVAL
• Description: RF/IF Vector Multiplier
• Manufacturer: AD [Analog Devices]

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. Gain Conformance Error vs. Gain Setpoint, RF Frequency = 70 MHz,
Figure 4. Gain Magnitude vs. Gain Setpoint, Temp = +85°C, +25°C, −40°C,
Figure 3. Gain Magnitude vs. Gain Setpoint, RF Frequency = 70 MHz,
140 MHz, 380 MHz, 900 MHz, 2400 MHz (Channel I or Channel Q)
–10
–15
–20
–25
–30
–10
–15
–20
–25
–30
–1
–2
–3
–4
10
–5
10
–5
4
3
2
1
0
5
0
5
0
0
0
0
RF Frequency = 380 MHz (Channel I or Channel Q)
+3
–3
0.1
σ
σ
140 MHz, 380 MHz, 900 MHz, 2400 MHz
TEMP = –40°C
TEMP = +25°C
TEMP = +85°C
= DASH LINE
= SOLID LINE
0.2
0.25
0.25
0.3
GAIN SETPOINT
GAIN SETPOINT
GAIN SETPOINT
0.4
0.50
0.50
0.5
0.6
F
F
F
F
F
RF
RF
RF
RF
RF
0.7
F
F
F
F
F
= 70MHz
= 140MHz
= 380MHz
= 900MHz
= 2400MHz
0.75
0.75
RF
RF
RF
RF
RF
= 70MHz
= 140MHz
= 380MHz
= 900MHz
= 2400MHz
0.8
0.9
1.00
1.0
1.0
Rev. 0 | Page 7 of 24
Figure 8. Single-Channel Phase Deviation vs. Gain Setpoint, Normalized to
Figure 7. Channel Gain vs. RF Frequency, Temp = +85°C, +25°C, −40°C,
Gain Setpoint = 1.0, RF Frequency = 70 MHz, 140 MHz, 380 MHz,
–10
–20
–15
–1
–2
–3
–4
–5
9
8
7
6
5
4
3
2
1
0
–5
5
4
3
2
1
0
Figure 6. Channel Gain Matching (I to Q) vs. RF Frequency,
5
0
0
0
0
300
300
+3
–3
σ
σ
= DASH LINE
= SOLID LINE
600
600
0.25
+3
–3
900 MHz, 2400 MHz
Gain Setpoint = 1.0
Gain Setpoint = 1.0
σ
σ
900
FREQUENCY (MHz)
900
FREQUENCY (MHz)
GAIN SETPOINT
1200
1200
0.50
TEMP = +25°C
TEMP = –40°C
1500
1500
TEMP = +85°C
1800
1800
0.75
F
F
F
F
F
RF
RF
RF
RF
RF
= 70MHz
= 140MHz
= 380MHz
= 900MHz
= 2400MHz
2100
2100
ADL5390
2400
2400
1.0