
EMC Technology 8851 SW Old Kansas Ave. Stuart FL 34997 (772) 286-9300 (800) 544-5594 www.emct.com
A Smiths Group company
19
Features
Substrate - Alumina
Power Rating - 0.1 to 2 Watts
Frequency Range DC to 18 GHz
Tape and Reel Packaging Available
VSWR under 1.50:1
Variety of Chip Sizes
Attenuation Values from 1 to 20 dB in
1 dB increments; consult the factory
for fractional and higher attenuation
values.
S-Parameter Files Available
Surface Mount and Lead Attachment
Versions Available
Applications
Circulators
Coaxial Attenuator Components
Filters
High Power Amplifiers
Instrumentation
Isolators
Military
Signal Sampling
Interstage Isolation
Impedance Matching
Attenuators
Introduction
General Specifications ............................................20
TS03 Chip ..............................................................22
TS04 Chip ..............................................................24
Table of Contents
EMC Technology’s attenuators are
available in a low power chip package.
The power ratings range from 0.1 to 2
watts. The attenuation values range
from 1 dB to 20 dB. The terminals of
EMC chip attenuators are made with
thick film base material that is nickel
plated and solder coated. The resistive
element is thin film offering superior
electrical performance. The TS04 series
uses thick film resistor elements. The
devices are available for shipping in
tray or tape and reel packaging.
Frequency
Dimensions
Series
Range (GHz)
(Inches)
TS03
DC-12.4
.145 x .122
TS04
DC-2.5
.100 x .125
TS05
DC-18
.075 x .060
Quick Selector Chart