adl5374acpz-wp Analog Devices, Inc., adl5374acpz-wp Datasheet - Page 9

• Manufacturer Part Number: adl5374acpz-wp
• Description: 3000 Mhz To 4000 Mhz Quadrature Modulator
• Manufacturer: Analog Devices, Inc.

Sideband Suppression, and SSB P
Figure 16. Second- and Third-Order Distortion vs. f
Figure 15. Second- and Third-Order Distortion, Carrier Feedthrough,
Figure 17. Second-Order Distortion, Carrier Feedthrough, Sideband
–20
–25
–30
–35
–40
–45
–50
–55
–60
–10
–20
–30
–40
–50
–60
–70
–20
–25
–30
–35
–40
–45
–50
–55
–60
1M
0.2
3000 3100 3200 3300 3400 3500 3600 3700 3800 3900 4000
SECOND-ORDER DISTORTION (dBc)
SSB OUTPUT POWER (dBm)
SIDEBAND SUPPRESSION (dBc)
CARRIER FEEDTHROUGH (dBm)
FEEDTHROUGH (dBm)
(Baseband I/Q Amplitude = 1.4 V p-p Differential)
Suppression, and SSB P
0.6
CARRIER
THIRD ORDER
SECOND ORDER
DISTORTION (dBc)
THIRD-ORDER
1.0
BASEBAND INPUT VOLTAGE (V p-p)
BASEBAND FREQUENCY (Hz)
DISTORTION (dBc)
SECOND-ORDER
1.4
(f
LO
LO FREQUENCY (MHz)
T
= 3800 MHz)
A
POWER (dBm)
OUT
SSB OUTPUT
1.8
= +85°C
T
OUT
10M
vs. Baseband Differential Input Level
A
= +85°C
vs. f
2.2
BB
T
(f
A
LO
SUPPRESSION (dBc)
= +25°C
T
2.6
A
= 3500 MHz)
= +25°C
SIDEBAND
LO
3.0
and Temperature
T
A
= –40°C
T
3.4
A
= –40°C
100M
3.8
7
6
5
4
3
2
1
0
–1
15
10
5
0
–5
–10
–15
Rev. 0 | Page 9 of 20
Sideband Suppression, and SSB P
Figure 20. Second- and Third-Order Distortion, Carrier Feedthrough,
–10
–20
–30
–40
–50
–60
–70
30
25
20
15
10
60
50
40
30
20
10
3000 3100 3200 3300 3400 3500 3600 3700 3800 3900 4000
3000 3100 3200 3300 3400 3500 3600 3700 3800 3900 4000
5
0
–6
0
SUPPRESSION (dBc)
SIDEBAND
Figure 18. OIP3 vs. f
Figure 19. OIP2 vs. f
–4
DISTORTION (dBc)
T
THIRD-ORDER
A
= +25°C
FEEDTHROUGH (dBm)
–2
LO AMPLITUDE (dBm)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
T
T
CARRIER
A
A
OUT
DISTORTION (dBc)
SECOND-ORDER
= –40°C
= +85°C
SSB OUTPUT POWER (dBm)
T
LO
LO
A
0
vs. LO Amplitude (f
and Temperature
and Temperature
= +85°C
2
T
A
T
= +25°C
A
= –40°C
4
LO
ADL5374
= 3500 MHz)
6
6
5
4
3
2
1
0