DEMO-AMMP-6530 Datasheet, PDF (4/8 Pages) Broadcom Corporation. – 5–30 GHz Image Reject Mixer

AMMP-6530 Typical Performance under Gate Pumped Down Conversion ­Operation (T_A = 25°C, V_g = -1V, Z _o=50Ω)
25
0
20
15
10
Plo=15(dBm)
Plo=10(dBm)
5
5
10
15
20
25
30
FREQUENCY (GHz)
Figure 5. Input 3rd Order Intercept Point. IF=1 GHz.
-5
-10
-15
-20
-25
-10
-5
0
5
10
15
20
LO POWER (dBm)
Figure 6. Conversion Gain vs. LO Power. RF=21 GHz (-20 dBm), LO=20 GHz.
0
0
-5
-5
-10
-10
-15
Conv. Gain (dB)
Return Loss (dB)
-20
0
1
2
3
4
5
6
FREQUENCY (GHz)
Figure 7. Conversion Gain and Match vs. IF Frequency. RF=20 GHz, LO=10
dBm.
0
RF
LO
-5
-10
-15
-20
0
5
10
15 20
25
30
FREQUENCY (GHz)
Figure 9. RF & LO Return Loss. LO=10 dBm.
-15
-20
-2
-1.5
-1
-0.5
Vg (V)
Figure 8. Conversion Gain vs. Gate Voltage. RF=20 GHz, LO=10 dBm.
60
50
40
30
20
10
0
5
10
15
20
FREQUENCY (GHz)
Figure 10. Isolation. LO=+10 dBm, IF=1 GHz.
RF-IF
LO-IF
LO-RF
25
30
4