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부품번호 | AH11 기능 |
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기능 | High Dynamic Range Dual Amplifier | ||
제조업체 | WJ Communication | ||
로고 | |||
전체 6 페이지수
AH11
High Dynamic Range Dual Amplifier
Product Features
• 150 – 3000 MHz
• +44 dBm OIP3
(balanced configuration)
• +48 dBm OIP3
(dual push-pull configuration)
• Single-ended performance:
13.5 dB Gain
2.7 dB Noise Figure
+21 dBm P1dB
• Single +5 Volt Supply
• Lead-free/green/RoHS-
compliant SOIC-8 package
Applications
• Mobile Infrastructure
• Defense / Homeland Security
• Fixed Wireless
Product Description
The AH11 is a high linearity amplifier for use in digital
communication systems. It combines low noise figure and
high intercept point into a low-cost SMT solution. This
device extends the linear efficiency advantages of WJ’s AH1
to higher power levels by combining two internally matched
die. This dual-amplifier configuration allows for the optimal
design of balanced or push-pull operation. The amplifier
can also be used for single-ended operation in each branch
of a diversity receive system.
A mature and reliable GaAs MESFET technology is
employed to maximize linearity while achieving low noise
figure. The package is a thermally enhanced lead-
free/green/RoHS-compliant SOIC-8 package thus allowing
the device to achieve an MTTF greater than 100 years at a
case temperature of 85 °C. All devices are 100% RF and
DC tested.
Functional Diagram
18
27
36
45
Function
Input (Amp 1)
Ground
Input (Amp 2)
Output (Amp 1)
Output (Amp 2)
Pin No.
1
2, 3, 6, 7,
Bottom Slug
4
5
8
Specifications (1) (Single-ended Performance) Typical Performance (Balanced Configuration)
Parameter
Test Frequency
Gain
Input Return Loss (2)
Output Return Loss
Output IP3 (3)
Output P1dB
Noise Figure
Operating Current Range
Supply Voltage
Units
MHz
dB
dB
dB
dBm
dBm
dB
mA
V
Min
12.4
+37
120
Typ
800
13.5
8
15
+41
+21
2.7
150
+5
Max
180
1. Test conditions unless otherwise noted: T = 25 ºC, Supply Voltage = +5 V, Frequency = 800 MHz,
50 Ω System, tested on each single-ended amplifier (there are two amplifiers in an AH11 package)
2. S21 and S11 can be improved in the band of interest with some slight input tuning.
3. 3OIP measured with two tones at an output power of +5 dBm/tone separated by 10 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. Slight OIP3
degradation of about 2 dB is expected to occur at lower temperatures (from 25 ºC to –40 ºC).
Parameter
Frequency
S21
S11
S22
Output IP3
Noise Figure
Supply Bias
Units
MHz
dB
dB
dB
dBm
dB
Typical
900
1900
2100
12.2 11.2 10.6
-10 -14 -10
-18 -10 -10
+46 +44 +45
4.1 4.2 5.6
+5 V @ 300 mA
Test conditions: T = 25 ºC, in a tuned application circuit (shown on page 2)
Typical Performance (Dual P-P Configuration)
Parameter
Frequency
S21
S11
S22
Output IP3
Noise Figure
Supply bias
Units
MHz
dB
dB
dB
dBm
dB
Typical
900 1900
13.4 11.9
-19 -19
-12 -10
+48 +48
3.4 3.7
+5 V @ 600 mA
Test conditions: T = 25 ºC, in a tuned application circuit (shown on pages 3 and 4)
Absolute Maximum Rating
Ordering Information
Parameter
Storage Temperature
Supply Voltage
RF Input Power (continuous)
Thermal Resistance, Rth
Junction Temperature
Rating
-55 to +125 °C
+6 V
4 dB above Input P1dB
29°C/W
+160°C
Part No.
AH11-G
AH11BAL-PCB
AH11PP900-PCB
AH11PP1900-PCB
Description
High Dynamic Range CATV Amplifier
(lead-free/green/RoHS-compliant SOIC-8 Package)
0.6-2.1GHz Eval Board, Balanced Configuration
0.9GHz Eval Board, Dual Push-Pull Configuration
1.9GHz Eval Board, Dual Push-Pull Configuration
Operation of this device above any of these parameters may cause permanent damage.
Standard tape / reel size = 500 pieces on a 7” reel
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: [email protected] • Web site: www.wj.com, www.TriQuint.com
Page 1 of 6 May 2008
AH11
High Dynamic Range Dual Amplifier
Dual Push-Pull Circuit: 1900 MHz
Performance Charts
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: [email protected] • Web site: www.wj.com, www.TriQuint.com
Page 4 of 6 May 2008
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
AH1 | Hexode | Tungsram |
AH1 | High Dynamic Range Amplifier | WJ Communication |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |