UPA809T-T1 NEC [NEC], UPA809T-T1 Datasheet - Page 4

• Manufacturer Part Number: UPA809T-T1
• Description: MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR WITH BUILT-IN 2 ELEMENTS MINI MOLD
• Manufacturer: NEC [NEC]

4
30
20
10
3
2
1
0
0.1
MAXIMUM AVAILABLE GAIN / INSERTION
POWER GAIN vs. FREQUENCY
IS
21e
1
l
2
Collector Current l
NOISE FIGURE vs.
COLLECTOR CURRENT
Frequency f (GHz)
MAG
f = 2 GHz
f = 1 GHz
2
0.5
3
C
1
(mA)
5
V
I
V
C
CE
CE
= 5 mA
7
= 1 V
= 1 V
10
5
1.0
0.5
0.1
1.5
0.5
1
0.1
1
Collector to Base Voltage V
FEED-BACK CAPACITANCE vs.
COLLECTOR TO BASE VOLTAGE
NOISE FIGURE vs.FREQUENCY
Frequency f (GHz)
0.5
5
CB
(V)
1.0
10
f = 1 MHz
I
V
C
CE
= 5 mA
= 1 V
PA809T
20
2