mga-685t6 Avago Technologies, mga-685t6 Datasheet - Page 8

• Manufacturer Part Number: mga-685t6
• Description: Current-adjustable, Low Noise Amplifiers
• Manufacturer: Avago Technologies

MGA-685T6 Typical Performance, Vd = 3V, Ids = 15mA ,R1 = 2.7KΩ as measured in Fig 1a test circuit (unless specifi ed
otherwise)
Figure 21. OP1dB vs Frequency (Vd = 3V, Ids = 15mA)
Figure23. Gain vs Frequency (Vd = 3V, Ids = 15mA)
Figure 25. Input Return Loss vs Frequency (Vd = 3V, Ids = 15mA)
8
18
16
12
24
22
20
14
-10
-12
-14
-16
-18
22
20
18
16
14
12
10
-2
-4
-6
-8
0.0
8
0
0.0
0.0
0.5
0.5
FREQUENCY (GHz)
0.5
FREQUENCY (GHz)
FREQUENCY (GHz)
1.0
1.0
1.0
-40°C
25°C
85°C
-40°C
25°C
85°C
-40°C
25°C
85°C
1.5
1.5
1.5
Figure 22. OIP3 vs Frequency (Vd = 3V, Ids = 15mA)
Figure 24. NF vs Frequency (Vd = 3V, Ids = 15mA)
Figure 26. Output Return Loss vs Frequency (Vd = 3V, Ids = 15mA)
-12
-16
-20
-24
-28
-32
-36
3.0
2.5
2.0
1.5
1.0
0.5
0.0
26
24
22
20
18
16
14
-4
-8
0
0.0
0.0
0.0
0.5
0.5
FREQUENCY (GHz)
0.5
FREQUENCY (GHz)
FREQUENCY (GHz)
1.0
1.0
1.0
-40°C
25°C
85°C
-40°C
25°C
85°C
-40°C
25°C
85°C
1.5
1.5
1.5