AV113-12 Datasheet, PDF (1/3 Pages) Alpha Industries – HIP3™ Variable Attenuator 2.10-2.30 GHz

HIP3™ Variable Attenuator
2.10–2.30 GHz
Features
I Low Loss 1.4 dB Typical
I Attenuation 18 dB Typical
I Good VSWR <1.5:1 Typical
I Small SOIC-8 Package
I For IMT-2000 Applications
Description
The AV113-12 is a current controlled variable attenuator
from Alpha’s series of HIP3™ components. It is designed
to meet the wide dynamic range required in IMT-2000
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.
Electrical Specifications at 25°C
Parameter
Frequency
Insertion Loss (0 mA Control Current)
Attenuation @ 1.0 mA Control Current
VSWR All Ports
Input 3rd Order Intercept Point
Group Delay
Operating Characteristics at 25°C (0, +5 V)
Parameter¹
Switching Characteristics²
Maximum Input Power for <1 dB
Attenuation Variation
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru (Peak)
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. 0–4 mA square wave total control current.
SOIC-8
AV113-12
SOIC-8
Min.
2.1
16.5
Typ.
1.4
18
1.5
40
0.4
Max.
2.3
1.6
0.8
Unit
GHz
dB
dB
dBm
ns
Frequency
Min.
Typ.
+15
Max.
5
8
2
Unit
µs
µs
mV
dBm
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
1
Specifications subject to change without notice. 6/01A