lt5511 Linear Technology Corporation, lt5511 Datasheet - Page 7

• Manufacturer Part Number: lt5511
• Description: High Signal Level Upconverting Mixer
• Manufacturer: Linear Technology Corporation

Table 1. Typical S-Parameters for the IF, RF and LO Ports (referenced to 50 ). V
For each Port Measurement, the other Ports are Terminated as Shown in Figure 2.
TYPICAL PERFOR A CE CHARACTERISTICS
Frequency
(MHz)
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
100
150
200
250
300
350
400
450
500
600
700
800
900
10
50
0.648
0.645
0.627
0.626
0.619
0.617
0.609
0.597
0.586
0.567
0.527
0.484
0.438
0.451
0.554
0.581
0.574
0.567
0.557
0.540
0.520
0.495
0.462
0.432
0.405
0.390
0.366
0.310
0.417
0.489
0.491
0.472
0.445
0.412
0.375
Mag.
0.65
Differential IF Port
179.2
176.2
173.3
170.6
168.5
166.7
165.0
164.1
162.7
162.2
161.3
160.6
160.0
160.6
167.8
162.3
150.0
141.4
137.2
135.1
135.6
136.5
136.9
135.3
131.0
124.4
116.1
108.1
110.2
127.5
121.5
122.0
126.7
132.0
138.9
142.4
W
Ang.
U
0.644
0.643
0.642
0.642
0.639
0.635
0.632
0.629
0.626
0.623
0.622
0.620
0.617
0.615
0.613
0.611
0.607
0.602
0.594
0.585
0.576
0.567
0.557
0.548
0.540
0.529
0.521
0.513
0.503
0.495
0.486
0.479
0.472
0.468
0.463
Mag.
Differential RF Port
–
–10.7
–13.0
–15.4
–18.0
–20.3
–22.4
–24.6
–26.6
–28.6
–30.7
–32.9
–35.3
–37.8
–40.7
–43.8
–47.0
–50.2
–53.9
–57.4
–61.4
–65.3
–69.0
–73.2
–76.8
–80.4
–83.1
Ang.
–0.8
–2.0
–3.0
–4.0
–5.0
–6.1
–7.2
–8.3
–9.5
–
0.814
0.836
0.804
0.823
0.803
0.815
0.806
0.804
0.805
0.798
0.797
0.799
0.804
0.808
0.814
0.817
0.813
0.811
0.805
0.795
0.790
0.789
0.791
0.793
0.795
0.796
0.796
0.790
0.782
0.765
0.748
0.731
0.721
0.720
0.722
Mag.
Differential LO Port
–
CC
= 5V
DC
, EN = High , T
–10.2
–10.7
–11.2
–12.2
–13.7
–15.6
–18.0
–20.6
–22.9
–24.8
–26.2
–27.3
–28.4
–29.8
–31.8
–34.8
–38.8
–43.3
–48.3
–52.5
–55.9
Ang.
–0.6
–0.8
–1.0
–1.6
–1.8
–2.5
–2.9
–3.8
–4.4
–5.2
–6.6
–7.8
–8.9
–9.6
–
A
= 25ºC.
0.788
0.808
0.780
0.789
0.779
0.773
0.777
0.760
0.776
0.749
0.746
0.750
0.753
0.756
0.763
0.765
0.755
0.751
0.743
0.731
0.727
0.726
0.728
0.728
0.728
0.724
0.718
0.703
0.687
0.668
0.656
0.652
0.663
0.680
0.701
Mag.
–
Single LO Port
LT5511
–10.0
–12.9
–15.7
–18.0
–19.5
–20.5
–21.6
–22.7
–24.7
–27.7
–31.2
–35.3
–39.3
–42.6
–45.0
–46.7
–48.0
–49.8
–52.4
–56.5
–62.7
–70.5
–78.7
–85.9
–91.2
–94.2
Ang.
–1.0
–1.5
–2.1
–3.0
–3.7
–4.7
–5.9
–7.2
–8.9
–
7
5511i