PMB2333 Infineon Technologies Corporation, PMB2333 Datasheet - Page 37

• Manufacturer Part Number: PMB2333
• Description: Mixer/amplifier
• Manufacturer: Infineon Technologies Corporation

Figure 3: Conversion Gain and Noise Figure versus IF frequency
Figure 4: Isolation LO to IF
In unbalanced case the matching network is replaced by a 10pF series capacitor to one
port pin. The other port pin is tied to ground via a second 10pF capacitor. This means no
power matching is done.
Semiconductor Group
12
10
-10
-20
-30
-40
-50
-60
8
6
4
2
0
200
0
1000
205
210
1500
215
Conversion Gain
220
frequency [MHz]
frequency [MHz]
2000
225
37
230
fully balanced
LO unbalanced
MI unbalanced
LO+MI unbalanced
235
2500
DSB Noise Figure
240
245
3000
250
PMB 2333
09.97