HMC520A Datasheet, PDF (23/28 Pages) Analog Devices – Radio frequency (RF) range: 6 GHz to 10 GHz

Data Sheet
ISOLATION AND RETURN LOSS
70
60
50
40
30
20
LO TO RF
LO TO IF1
10
LO TO IF2
RF TO IF1
RF TO IF2
0
5
6
7
8
9
10
11
RF FREQUENCY (GHz)
Figure 79. Isolation vs. RF Frequency at LO = 15 dBm, TA = 25°C
0
T_A = +85°C
T_A = +25°C
–5
T_A = –40°C
–10
–15
–20
–25
–30
5
6
7
8
9
10
11
LO FREQUENCY (GHz)
Figure 80. LO Return Loss vs. LO Frequency at Various Temperatures at
LO = 15 dBm
HMC520A
0
–5
–10
IF1
–15
–20
–25
IF2
T_A = +85°C
T_A = +25°C
T_A = –40°C
–30
0.1 0.6 1.1 1.6 2.1 2.6 3.1 3.6 4.1
IF FREQUENCY (GHz)
Figure 81. IF Return Loss vs. IF Frequency at Various Temperatures,
LO = 8.5 GHz at 15 dBm
0
–5
–10
–15
–20
–25
T_A = +85°C
T_A = +25°C
T_A = –40°C
–30
5
6
7
8
9
10
11
RF FREQUENCY (GHz)
Figure 82. RF Return Loss vs. RF Frequency at Various Temperatures,
LO = 8.5 GHz at 15 dBm
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