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Model D10AAXXZ4
Features:
• RoHS Compliant
• 10 Watts
• Low Cost
• DC – 3.0GHz
• Alumina Ceramic
• Non-Nichrome Resistive
Element
• Low VSWR
• 100% Tested
Surface Mount Attenuator
10 Watts
The D10AAXXZ4 is high performance Alumina (Al
2
O
3
) surface mount
attenuator intended as a lower cost alternative to Aluminum Nitride (AlN)
and Beryllium Oxide (BeO). The attenuator is well suited to all cellular
frequency bands such as; AMPS, GSM, DCS, PCS, PHS and UMTS. The
high power handling makes the part ideal for inter-stage matching,
directional couplers, and for use in isolators.
General Specifications
Resistive Element
Thick film
Substrate
Alumina Ceramic
Terminal Finish
Matte Tin over Sulfamate Nickel
Operating Temperature
-55 to +125°C (see de rating chart)
Tolerance is
0.010”, unless otherwise specified. Designed to meet or exceed
applicable portions of MIL-E-5400. All dimensions in inches.
Electrical Specifications
Attenuation Value:
1 – 7, 9, 10, 20 & 30dB
Power:
10 Watts
Frequency Range:
DC – 3.0GHz
VSWR
<1.25:1
Specification based on unit properly installed using suggested mounting instructions
and a 50 ohm nominal impedance. Specifications subject to change.
Outline Drawing
THE D10AAxxZ4 SERIES OF ATTENUATORS ARE SYMMETRICAL
UNLESS OTHERWISE SPECIFIED ALL DIMENSIONS ARE IN INCHES
