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DC2035

Description
Bi-Directional Coupler
CategoryWireless rf/communication    Radio frequency and microwave   
File Size13KB,2 Pages
ManufacturerAR RF/Microwave Instrumentation
Download Datasheet Parametric View All

DC2035 Overview

Bi-Directional Coupler

DC2035 Parametric

Parameter NameAttribute value
MakerAR RF/Microwave Instrumentation
Reach Compliance Codeunknown
RF/Microwave Device TypesBI-DIRECTIONAL COUPLER
160 School House Road, Souderton, PA 18964-9990 USA
Phone 215-723-8181•FAX 215-723-5688
MODEL DC2035
DUAL DIRECTIONAL COUPLER
3500 WATTS CW
10 kHz - 220 MHz
Amplifier Research Model DC2035 is a high power ultra-broadband coupler with excellent
performance characteristics over a range of more than 14 octaves. This Dual Directional Coupler is a
convenient means of simultaneously monitoring forward and reverse power in high power systems
using normal laboratory oscilloscopes, voltmeters, powermeters, and spectrum analyzers. Model
DC2035 is recommended for use with our “A” and “L” series amplifiers and other amplifiers operating
within the frequency and power range.
SPECIFICATIONS
DC2035
Frequency Range........................................................................ 10KHz to 220MHz
Power (Maximum) ...................................................................... 3500 watts CW
7000 watts Peak
Coupling Factor ......................................................................... 50 ±1 dB (includes flatness)
Coupling Flatness....................................................................... ± 0.9dB
Directivity.................................................................................. 25 dB typical
20 dB minimum
Insertion Loss............................................................................. 0.15 dB maximum
Impedance (Main Line)............................................................... 50 ohms VSWR 1.2:1 maximum
Mismatch Tolerance ................................................................... 6:1 @ 3500 watts
Connectors
Mainline ............................................................................... Type C Female (J1 and J2)
Coupled ................................................................................ Type BNC Female (J3 and J4)
Cooling...................................................................................... Integral AC powered fans.
Customer must supply 120 or 240 VAC (DC
fan option available).
Weight (Maximum) ..................................................................... 1.8 kg
4.0 lb.
Size (W x H x D)......................................................................... 11.7 cm x 8.9 cm x 25.4 cm
4.6 in x 3.5 in x 10.0 in
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