IAM-82028 Datasheet, PDF (3/4 Pages) Agilent(Hewlett-Packard) – Silicon Bipolar MMIC 5 GHz Active Double Balanced Mixer/ IF Amp

Typical Performance, T_A = 25°C, V_CC = 10 V
RF: -20 dBm at 2 GHz, LO: 0 dBm at 1.75 GHz
(unless otherwise noted)
20
20
15
15
100
20
I_CC
G_C
75
15
10
10
50
10
5
5
25
5
P_{1 dB}
0
0
0
0
0
4
8
12
16
20
V_CC (V)
Figure 1. Conversion Gain, IF P_{1 dB}
and I_CC Current vs. V_CC Bias Voltage.
15
80
G_C
10
70
P_{1 dB}
5
60
I_CC
0
50
–5
–55 –25
+25
40
+85
+125
TEMPERATURE (°C)
Figure 2. Conversion Gain, IF P_{1 dB}
and I_CC Current vs. Case Temperature.
20
IF = 70 MHz
15
10
5
0
0.1 0.2
IF = 1 GHz
0.5 1.0 2.0 5.0 10
RF FREQUENCY (GHz)
Figure 3. Typical RF to IF Conversion
Gain vs. RF Frequency, T_A = 25°C
(Low Side LO).
4:1
RF
LO
IF
3:1
2:1
1:1
0.1
1.0
10
FREQUENCY (GHz)
Figure 4. RF, LO and IF Port VSWR
vs. Frequency.
16
14
12
10
–10
–5
0
5
10
LO POWER (dBm)
Figure 5. RF to IF Conversion Gain
vs. LO Power.
20
LO = 2 GHz
15
10
LO = 4 GHz
5
High Side LO
Low Side LO
0
0.01
0.1
1.0 2.0 4.0
FREQUENCY, RF–LO (GHz)
Figure 6. RF to IF Conversion Gain
vs. IF Frequency.
0
RF to IF
LO to IF
LO to RF
–10
–20
–30
–40
0.1
1.0
10
FREQUENCY (GHz)
Figure 7. RF Feedthrough Relative to
IF Carrier, dBm LO to RF and IF
Leakage vs. Frequency.
0 — 23 40 >75 >75 >75
1 12 0 52 60 >75 >75
2 6 35 43 >75 >75 >75
3 27 18 59 74 >75 >75
4 22 38 52 >75 >75 >75
5 41 36 73 74 >75 >75
01 2 34 5
HARMONIC RF ORDER
Xmn = Pif – P(m*rf – n*lo)
Figure 8. Harmonic Intermodulation
Suppression (dB Below Desired Output)
RF at 1 GHz, LO at 0.752 GHz, IF at 0.248 GHz.
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