参数资料
型号: AV101-12
元件分类: 衰减器
英文描述: 800 MHz - 1000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.5 dB INSERTION LOSS-MAX
封装: PLASTIC, SOIC-8
文件页数: 1/3页
文件大小: 814K
代理商: AV101-12
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
1
Specifications subject to change without notice. 6/01A
HIP3 Variable Attenuator
0.80–1.00 GHz
Features
I +50 dBm IP3 Typical
I Low Loss 1 dB Typical
I Attenuation 30 dB Typical
I Good VSWR <1.5:1 Typical
I Small SOIC-8 Package
AV101-12
Description
The AV101-12 is a current controlled variable attenuator
from Alpha’s series of HIP3 components. It is designed
to meet the wide dynamic range required in spread
spectrum wireless base station applications. A monolithic
quadrature hybrid is teamed with a silicon PIN diode pair
in a plastic surface mount package reducing size and
assuring consistency from part to part.
Parameter
Min.
Typ.
Max.
Unit
Frequency
0.80
1.00
GHz
Insertion Loss (0 mA Control Current)
1
1.5
dB
Attenuation @ 3.0 mA Control Current (900 MHz)
18.5
21.5
dB
VSWR All Ports
1.5
1.8
Input 3rd Order Intercept
+47
+50
dBm
Group Delay
0.9
1.2
ns
Electrical Specifications at 25°C
SOIC-8
Parameter1
Condition
Frequency
Min.
Typ.
Max.
Unit
Switching Characteristics2
Rise, Fall (10/90% or 90/10% RF)
5
s
On, Off (50% CTL to 90/10% RF)
8
s
Video Feedthru (Peak)
5
mV
Maximum Input Power for <1 dB
Attenuation Variation
+15
dBm
Operating Characteristics at 25°C (0, +5 V)
1. All measurements made in a 50
system, unless otherwise specified.
2. 0–4 mA square wave total control current.
相关PDF资料
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AV102-12 1700 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.5 dB INSERTION LOSS-MAX
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AV111-12 800 MHz - 1000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.5 dB INSERTION LOSS-MAX
AV113-12 2100 MHz - 2300 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.6 dB INSERTION LOSS-MAX
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