AMMC-6420 Typical Performances (TA = 25°C, Vd =5.5 V, ID = 800 mA, Zin = Zout = 50 Ω)
NOTE: These measurements are in a 50 Ω test environment. Aspects of the amplifier performance may be improved
over a more narrow bandwidth by application of additional conjugate, linearity, or power matching.
40
0
0
S21[dB]
5
S12[dB]
0
-20
-5
25
20
-40
-10
15
10
-60
5
0
-80
2 4 6 8 10 12 14 16 18 20 22
Frequency [GHz]
Figure 1. Typical Gain and Reverse Isolation
-15
S11[dB]
S22[dB]
-20
2 4 6 8 10 12 14 16 18 20 22
Frequency [GHz]
Figure 2. Typical Return Loss (Input and
Output)
40
P-2
PAE
5
0
25
20
15
10
4 6 8 10 12 14 16 18 20
Frequency [GHz]
Figure 3. Typical Output Power (@P-2) and
PAE
10
9
8
7
6
5
4
2
1
0
4 6 8 10 12 14 16 18 20
Frequency [GHz]
50
45
40
5
0
4 6 8 10 12 14 16 18 20
Frequency [GHz]
Figure 4. Typical Noise Figure
Figure 5. Typical Output 3rd Order Inter-
cept Pt.
40
950
Pout(dBm)
5
PAE[%]
Id(total)
0
850
25
20
750
15
10
650
5
0
-10 -5
550
0
5
10 15 20
Pin [dBm]
Figure 6. Typical Output Power, PAE, and
Total Drain Current versus Input Power at
18GHz
0
0
0
S21_20
S21_-40
S21_85
-5
-5
25
-10
-10
20
-15
-15
15
-20
S11_20
S11_-40
S11_85
-25
0
5
10
15
20
25
Frequency [GHz]
Figure 7. Typical S11 over temperature
-20
S22_20
S22_-40
S22_85
-25
0
5
10
15
20
25
Frequency[GHz]
Figure 8. Typical S22 over temperature
10
5
0
5
10
15
20
25
Frequency[GHz]
Figure 9. Typical Gain over temperature