INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
Features GND
4
■ Operating Frequency 50MHz to 4GHz
■ 18dB Gain at 2.0GHz
■ 22dBm P1dB at 2.0GHz
■ 32dBm OIP3 at 2.0GHz
■ Single Power Supply
1 2 3
■ Integrated Active Bias Circuit
IN GND OUT
■ Industry Standard SOT-89 Package
Functional Block Diagram
■ ESD protection all ports above 1000V HBM
Applications
■ WLAN / WiMAX / WiBro ■ CMMB
■ GSM / CDMA / PCS ■ RFID
■ WCDMA / LTE ■ CATV
■ GPS / COMPASS ■ ISM
Product Description
The YG602020 is a high performance InGaP HBT MMIC gain block amplifier utilizing a Darlington
pair configuration with an active bias network. The active bias network provides stable current over
temperature and process variations. The YG602020 is internally matched to 50Ω, its typical bias
condition is a single 5V, and does not require a dropping resistor as compared to typical Darlington
amplifiers. The YG602020 is assembled in an industry standard SOT-89 package. It is internally
integrated with ESD protection unit.
Pin Description
Pin No. Symbol Description
1 IN RF input
3 OUT RF output and bias
2, 4 GND Ground connected
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
Absolute Maximum Ratings
Parameter Rating Unit
Caution!
Input RF Power +25 dBm
Exceeding any one or a combination of the Absolute
Supply Voltage -0.5 to +6.0 V
Maximum Rating conditions may cause permanent
Device Current 200 mA
damage to the device. Extended application of
Operating Ambient Temperature -40 to +85 °C Absolute Maximum Rating conditions to the device may
Storage Temperature -40 to +150 °C reduce device reliability.
Electrical Specifications
Specification
Parameter Unit Condition
Min. Typ. Max.
Small Signal Gain 15.4 dB 2450MHz
18.0 dB 2000MHz
23.4 dB 900MHz
26.9 dB 433MHz
P1dB Output Power 21.0 dBm 2450MHz
22.2 dBm 2000MHz
20.2 dBm 900MHz
18.0 dBm 433MHz
Input Return Loss 27.0 dB 2450MHz
20.1 dB 2000MHz
12.6 dB 900MHz
12.3 dB 433MHz
Output Return Loss 9.1 dB 2450MHz
7.4 dB 2000MHz
19.6 dB 900MHz
10.6 dB 433MHz
Reverse Isolation 25.7 dB 2450MHz
27.9 dB 2000MHz
30.6 dB 900MHz
30.9 dB 433MHz
1)
OIP3 32.5 dBm 2450MHz
32.3 dBm 2000MHz
31.2 dBm 900MHz
30.5 dBm 433MHz
Noise Figure 4.0 dB 2400MHz
Supply Voltage 5.0 V
Device Current 72 mA
1) OIP3 measured with two tones at an output power of 0dBm/ tone separated by 1MHz.
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
Typical Performance
WLAN (2400~2500MHz) Application:
VCC=5V
2.2uF
1nF
30pF
30nH
RF IN YG602020 RF OUT
30pF 30pF
30 30
20
25
10
S11 20
S11, S21 (dB)
S21
P1dB (dBm)
0
15
-10
10
-20
5
-30
-40 0
2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50 2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50
Frequency (GHz) Frequency (GHz)
36 5.0
4.5
34 2.45GHz
4.0
32 2.442GHz
3.5
30
OIP3 (dBm)
3.0
EVM(%)
28 2.5
2.0
26
1.5
24
1.0
22
0.5
20 0.0
0 1 2 3 4 5 6 7 8 9 10 5 6 7 8 9 10 11 12 13 14 15 16
Output Power (dBm) Output Power (dBm)
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
WCDMA (1900~2200MHz) Application:
VCC=5V
2.2uF
1nF
30pF
30nH
RF IN YG602020 RF OUT
30pF 30pF
30 30
S11
S21 P1dB
20 25
10 20
S11, S21(dB)
P1dB(dBm)
0 15
-10 10
-20 5
-30 0
1900 1950 2000 2050 2100 2150 2200 1900 1950 2000 2050 2100 2150 2200
Frequency(MHz) Frequency(MHz)
36 -40
-42
34 1.95GHz
-44
32 1.95GHz
-46
30
ACPR(dBc)
OIP3(dBm)
-48
28 -50
-52
26
-54
24
-56
22
-58
20 -60
0 1 2 3 4 5 6 7 8 9 10 5 6 7 8 9 10 11 12 13 14 15 16
Output Power(dBm) Output Power(dBm)
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
GPS/COMPASS Application:
VCC=5V
2.2uF
1nF
100pF
43nH
RF IN YG602020 RF OUT
100pF 100pF
40 30
S11
30
S21 25
20
20
S11, S21(dB)
P1dB(dBm)
10
15
0
10
-10
5
-20
-30 0
1500 1520 1540 1560 1580 1600 1620 1640 1660 1680 1700 1500 1520 1540 1560 1580 1600 1620 1640 1660 1680 1700
Frequency(MHz) Frequency(MHz)
36
34
1610MHz
32
30
OIP3(dBm)
28
26
24
22
20
0 1 2 3 4 5 6 7 8 9 10
Output Power(dBm)
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
GSM (890~960MHz) Application:
VCC=5V
2.2uF
1nF
100pF
68nH
RF IN YG602020 RF OUT
100pF 100pF
40 30
30
25
20
S11
20
S21
S11, S21(dB)
10
P1dB(dBm)
0 15
-10
10
-20
5
-30
-40 0
800 820 840 860 880 900 920 940 960 980 1000 890 900 910 920 930 940 950 960
Frequency(MHz) Frequency(MHz)
36
900MHz
34
32
30
OIP3(dBm)
28
26
24
22
20
0 1 2 3 4 5 6 7 8 9 10
Output Power(dBm)
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
ISM (433MHz) Application Circuit:
VCC=5V
2.2uF
1nF
220pF
82nH
RF IN YG602020 RF OUT
220pF 220pF
40 30
30
25
20 S11
S21 20
S11, S21(dB)
P1dB(dBm)
10
15
0
10
-10
5
-20
-30 0
400 410 420 430 440 450 460 470 480 490 500 400 405 410 415 420 425 430 435 440 445 450
Frequency(MHz) Frequency(MHz)
36
433MHz
34
32
30
OIP3(dBm)
28
26
24
22
20
0 1 2 3 4 5 6 7 8 9 10
Output Power(dBm)
100~200 MHz Application Circuit:
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
VCC=5V
2.2uF
1nF
470pF
180nH
24Ω
RF IN YG602020 RF OUT
470pF 470pF
40 24
S11
S21
30
20
20
16
S11,S21(dB)
P1dB(dBm)
10
12
0
8
-10
4
-20
-30 0
100 110 120 130 140 150 160 170 180 190 200 100 110 120 130 140 150 160 170 180 190 200
Frequency(MHz) Frequency(MHz)
34
32
140MHz
30
OIP3(dBm)
28
26
24
22
20
0 1 2 3 4 5 6 7 8 9 10
Pout (dBm)
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INNOTION YG602020
50MHz to 4GHz Gain Block MMIC Amplifier
For additional product information, please contact
sales@innotion.com.cn
Innotion, Inc. All rights reserved. http://www.innotion.com.cn 2012-02-28 Version 2.0
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