IAM-81008 Datasheet, PDF (3/4 Pages) Agilent(Hewlett-Packard) – Silicon Bipolar MMIC 5 GHz Active Double Balanced Mixer/IF Amp

IAM-81008
Typical
Performance,
T
A
=
25°C,
V
CC
=
5
V
RF: –20 dBm at 2 GHz, LO: –5 dBm at 1.75 GHz
(unless otherwise noted)
15
5
30
15
5
20
10
0
I_CC
20
G_C
5
–5
10
P_{1 dB}
0
–10
0
0
2
4
6
8
10
V_CC (V)
Figure 1. Conversion Gain, IF P_{1 dB}
and I_CC Current vs. V_CC Bias Voltage.
10
0
5
–5
G_C
P_{1 dB}
15
I_CC
10
0
–10
–55 –25
+25
5
+85
+125
TEMPERATURE (°C)
Figure 2. Conversion Gain, IF P_{1 dB}
and I_CC Current vs. Case Temperature.
10
IF = 70 MHz
5
4:1
RF
LO
IF
3:1
0
IF = 1 GHz
–5
0.1 0.2
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).
2:1
1:1
0.1
1.0
10
FREQUENCY (GHz)
Figure 4. RF, LO and IF Port VSWR
vs. Frequency.
10
8
6
4
2
0
–15
–10
–5
0
5
LO POWER (dBm)
Figure 5. RF to IF Conversion Gain
vs. LO Power.
10
LO = 2 GHz
8
6
4
2
0 ^{High Side LO}
Low Side LO
–2
0.01
0.1
1.0 2.0
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 — 21 35 74 >75 >75
1 18 0 45 48 >75 >75
2 16 35 42 72 >75 >75
3 42 20 44 59 >75 >75
4 29 44 52 64 >75 >75
5 45 36 57 64 >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.
7-121