ammp-6650 Avago Technologies, ammp-6650 Datasheet - Page 5

• Manufacturer Part Number: ammp-6650
• Description: Dc ? 30 Ghz Variable Attenuator
• Manufacturer: Avago Technologies

Figure­7.­Attenuation­vs­Input­Power­at­2­GHz
Figure­9.­Attenuation­vs­Input­Power­at­22­GHz
Figure­11.­Attenuation­vs­Frequency­(Min­Attenuation)
Notes:
1. All tests done on an AMMP-6650 mounted on a PCB equipped with RF connectors and an op-amp driver shown in Figure 14.
2. IIP3 measured with two input signals with frequency difference of 10 MHz, each input signal at -10 dBm
3. All attenuation settings were done at 2GHz utilizing the AMMP-6650 DC Reference circuit. V
5
10
10
15
20
25
30
35
10
15
20
25
30
0
5
0
2
4
6
8
0
5
-10
-10
0
5
-5
-5
Input Power (dBm)
Input Power (dBm)
10
Frequency (GHz)
0
0
15
5
5
20
10
10
25
-40C
25C
85C
Min
Min+2dB
Min+4dB
Min+8dB
Min+12dB
Min+16dB
Min+20dB
Max
Min
Min+2dB
Min+4dB
Min+8dB
Min+12dB
Min+16dB
Min+20dB
Max
30
Figure­8.­Attenuation­vs­Input­Power­at­12­GHz
Figure­10.­Attenuation­vs­Input­Power­at­32­GHz
Figure­12.­Attenuation­vs­Frequency­(Max­Attenuation)
10
15
20
25
30
35
10
15
20
25
30
35
10
20
30
40
0
5
0
5
-10
0
-10
0
-5
-5
5
REF
Input Power (dBm)
Input Power (dBm)
was set to 0.1 volt.
10
Frequency (GHz)
0
0
15
5
5
20
10
10
25
-40C
25C
85C
Min
Min+2dB
Min+4dB
Min+8dB
Min+12dB
Min+16dB
Min+20dB
Max
Min
Min+2dB
Min+4dB
Min+8dB
Min+12dB
Min+16dB
Min+20dB
Max
30