- 您现在的位置：买卖IC网 > PDF目录92914 > AH2 50 MHz - 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER PDF资料下载
参数资料
| 型号： | AH2 |
| 元件分类： | 放大器 |
| 英文描述： | 50 MHz - 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 封装： | TO-243C, SOT-89, 4 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 551K |
| 代理商： | AH2 |
Specifications and information are subject to change without notice.
WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com
Page 1 of 6 June 2005
AH2
High Dynamic Range Amplifier
Product Information
The Communications Edge TM
Product Features
x 50 – 1000 MHz
x +40 dBm OIP3
x -71dBc CTB
x -48dBc CSO
x 3.5 dB Noise Figure
x 14.5 dB Gain
x +20 dBm P1dB
x Lead-free/Green/RoHS-compliant
SOT-89 Package
x Single +5 V Supply
x MTTF > 100 years
Applications
x CATV / DBS
Product Description
The AH2 is a general purpose, high dynamic range
amplifier targeting cable TV markets. The combination of
gain flatness, high linearity and bandwidth make it ideal for
CATV distribution, cable modem and laser diode driver
applications. The AH2 is designed for 75 ohm systems and
can operate directly from a +5 Volt DC regulator. The
device is manufactured using reliable GaAs MESFET
technology and boasts an MTBF of >100 years at a
mounting temperature of +85°C. It is available in the
environmentally-friendly lead-free/green/RoHS-compliant
SOT-89 package. All devices are 100% RF and DC tested.
Functional Diagram
RF IN
GND
RF OUT
GND
1
2
3
4
Function
Pin No.
Input
1
Output/Bias
3
Ground
2, 4
Specifications (1)
Parameter
Units
Min
Typ
Max
Operational Bandwidth
MHz
50
1000
Test Frequency
MHz
800
Gain
dB
13
14.5
Input Return Loss
dB
14
Output Return Loss
dB
17
Output P1dB
dBm
+21
Output IP3 (2)
dBm
+37
+40
Noise Figure
dB
3.5
Operating Current Range
mA
120
150
180
Supply Voltage
V
5
1. Test conditions unless otherwise noted: T = 25 C, 50 system.
2. 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.
Absolute Maximum Rating
Parameter
Rating
Operating Case Temperature
-40 to +85
qC
Storage Temperature
-55 to +150
qC
Supply Voltage
+6 V
RF Input Power (continuous)
+10 dBm
Junction Temperature
+220
qC
Operation of this device above any of these parameters may cause permanent damage.
Typical Performance (3)
Parameter
Units
Typical
Frequency
MHz
50
860
S21
dB
14.5
13.2
S11
dB
-14
S22
dB
-17
Output P1dB
dBm
+20
Output IP3 (2)
dBm
+40
Output IP2 (2)
dBm
+52
CTB (4)
dBc
-71
CSO (4)
dBc
-48
Xmod (4)
dBc
-65
Noise Figure
dB
3.5
Supply Voltage
V
5
Device Current
mA
150
3. Parameters reflect performance in a single-ended 75 ohm circuit, as shown on page 3.
4. 77 channels 50 – 550MHz +34dBmV/channel, flat-loading
Ordering Information
Part No.
Description
AH2*
High Dynamic Range Amplifier
(lead-tin SOT-89 Pkg)
AH2-G
High Dynamic Range Amplifier
(lead-free/green/RoHS-compliant SOT-89 Pkg)
AH2-PCB
Single-ended 75 ohm Application Circuit Board
* This package is being phased out in favor of the green package type which is backwards compatible for
existing designs. Refer to Product Change Notification WJPCN06MAY05TC1 on the WJ website.
相关PDF资料 |
PDF描述 |
|---|---|
| AH2 | 50 MHz - 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AH312-1S8G | 400 MHz - 2300 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AH312-1S8G | 400 MHz - 2300 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AH312 | 400 MHz - 2300 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AH312 | 400 MHz - 2300 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A-H2 | 制造商:RHOPOINT 制造商全称:RHOPOINT COMPONENTS 功能描述:Precision Resistors |
| AH2000 | 制造商:Cooper Wiring Devices 功能描述: |
| AH20010 | 制造商:ZETTLER Magnetics Inc 功能描述: |
| AH20012 | 制造商:ZETTLER Magnetics Inc 功能描述: 制造商:ZETTLER Magnetics Inc 功能描述:AH20012 |
| AH20016 | 制造商:Zettler Magnetics 功能描述:Single 115V 6-Pin Power PCB Transformer - Horizontal Split Bobbin 制造商:ZETTLER MAGNETICS 功能描述:TRANSFORMER |
发布紧急采购，3分钟左右您将得到回复。