◈ Waveguide Broad-wall Directional Coupler(4 PORT) ◈

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2Port, 2Cox 3Port

The AMC series is especially suited to precision measurement applications where high directivity and minimum frequency sensitivity are required.
The AMC series can be utilized in power monitoring to measure a power and frequency monitoring.
Typical directivity is better than 30dB.
 Special multi-port couplers can be also available upon request.

MODEL No Freq.Range
(GHz)
W/G Size Coupling Value
(dB)
Directivity
(dB)
VSWR/Main Flange Type Material PDF
AMC-284 2.60 - 3.95 WR284 10-40 30 1.1 CPRF Al/Brass  
AMC-229 3.30 - 4.90 WR229 10-40 30 1.1 CPRF Al/Brass  
AMC-187 3.95 - 5.85 WR187 10-40 30 1.1 CPRF Al/Brass  
AMC-159 4.90 - 7.05 WR159 10-40 30 1.1 CPRF Al/Brass  
AMC-137 5.85 - 8.20 WR137 10-40 30 1.1 CPRF Al/Brass  
AMC-112 7.05 - 10.0 WR112 10-40 30 1.1 Cover Al/Brass  
AMC-90 8.20 - 12.4 WR90 10-40 30 1.1 Cover Al/Brass  
AMC-75 10.0 - 15.0 WR75 10-40 30 1.1 Cover Al/Brass  
AMC-62 12.4 - 18.0 WR62 10-40 30 1.1 Cover Al/Brass  
AMC-51 15.0 - 22.0 WR51 10-40 30 1.1 Cover Al/Brass  
AMC-42 18.0 - 26.5 WR42 10-40 30 1.2 Cover Al/Brass  
AMC-34 22.0 - 33.0 WR34 10-40 30 1.2 Cover Al/Brass  
AMC-28 26.5 - 40.0 WR28 10-40 30 1.2 Cover Al/Brass  

■  The specification can be modified upon customer’s requests.

■  All specifications are subjects to change without notice.

◈ Ordering Information