10dB DC Pass
High Power Bi-Directional Coupler
ZGBDC10-372HP+
50Ω
Up to 250W
380 to 3700 MHz
The Big Deal
• High Power Handling: 250W
• Low Insertion Loss: 0.18 dB typ.*
CASE STYLE: HT1760-1
Product Overview
The Mini-Circuits ZGBDC10-372HP+ broadband high power directional coupler offers excellent performance across a wide
range of popular frequency bands. Built using low loss suspended substrate construction, the ZGBDC10-372HP+ can pass
up to 3A of DC current from input to output and handle up to 250W CW. The rugged sealed construction makes this coupler
ideal for use in field applications or remote monitoring sites; however, it is also ideal for high power lab testing.
Key Features
Feature
Advantages
Excellent Insertion Loss , 0.18 dB Typ*
With extremely low insertion loss, this coupler is ideal for critical high power applications.
Ultra High Return Loss, 24 dB Typ
Outstanding Return loss makes this coupler ideal for sensitive power measurement and other signal distribu-
tion applications.
Up to 250W CW power handling, combined with low insertion loss and excellent VSWR support operation in
high power applications such as transmitters, base stations and high power device characterization.
High Power Handling, 250W
Wide bandwidth
Covering 380-3700 MHz, the ZGBDC10-372HP+ covers the most popular Cellular, PCS, DCS, WiMAX, and
LTE bands.
Typical 20 dB directivity and 1.0 dB of Coupling ꢀatness provides accurate signal sampling of forward or
reꢀected power.
Excellent Directivity and Coupling Flatness
Capable of passing 3A current, input to output; this coupler is suited for application using remote antenna
control or other remote motorized requirements.
Passes DC Current, 3A
*Does not include coupling loss
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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