OC_indoor_DAS_solution_components

RF Couplers

Low PIM RF Couplers

RF couplers are passive rf devices which are able to couple a specific proportion of the power travelling in one transmission line out through another connection or port. Directional couplers have many applications in DAS systems, RF testing, Line power sensors and transmitter power levels control. All our low PIM Couplers have a 50Ω impedance and are environment rated IP66.
 
Low PIM Couplers do not reflect incoming rf signals as our Couplers have a low Insertion Loss (low IL) and therefore avoid increase of noise levels in rf networks.
 
For high quality SNR 50Ω Couplers are deployed throughout every DAS network, typically to feed different branches of a DAS infrastructure.
All PIM values of our Couplers are measured against IM3 (dBc@2*43dBm) and are lower than ≤-150dBc. Environment rating of our Couplers is IP66.
 

Coupler Product ID Picture Connector Frequency Band (MHz) IM3 (dBc) 2*43dBm Insertion Loss (dB) Isolation (dB) Power
5dB Coupler 13001811

N Female 698-2700 -161 2.1 25 200W
6dB Coupler 13001812

N Female 698-2700 -161 1.65 26 200W
7dB Coupler 13001813

N Female 698-2700 -161 1.3 27 200W
8dB Coupler 13001814

N Female 698-2700 -161 1.1 28 200W
10dB Coupler 13001815

N Female 698-2700 -161 0.75 30 200W
12dB Coupler 13001816

N Female 698-2700 -161 0.6 32 200W
13dB Coupler 13001817

N Female 698-2700 -161 0.6 32 200W
15dB Coupler 13001818

N Female 698-2700 -161 0.4 35 200W
20dB Coupler 13001819

N Female 698-2700 -161 0.3 40 200W
25dB Coupler 13001820

N Female 698-2700 -161 0.2 45 200W
30dB Coupler 13001821

N Female 698-2700 -161 0.2 50 200W
35dB Coupler 13001822

N Female 698-2700 -161 0.2 55 200W
40dB Coupler 13001823

N Female 698-2700 -161 0.2 60 200W
5dB Coupler 13001824

DIN Female 698-2700 -161 2.1 25 200W
6dB Coupler 13001825

DIN Female 698-2700 -161 1.65 26 200W
7dB Coupler 13001826

DIN Female 698-2700 -161 1.3 27 200W
8dB Coupler 13001827

DIN Female 698-2700 -161 1.1 28 200W
10dB Coupler 13001828

DIN Female 698-2700 -161 0.75 30 200W
12dB Coupler 13001829

DIN Female 698-2700 -161 0.6 32 200W
15dB Coupler 13001830

DIN Female 698-2700 -161 0.4 35 200W
20dB Coupler 13001831

DIN Female 698-2700 -161 0.3 40 200W
25dB Coupler 13001832

DIN Female 698-2700 -161 0.2 45 200W
30dB Coupler 13001833

DIN Female 698-2700 -161 0.2 50 200W
35dB Coupler 13001834

DIN Female 698-2700 -161 0.2 55 200W
40dB Coupler 13001835

DIN Female 698-2700 -161 0.2 60 200W
5dB Coupler 13001836

4.3-10 698-2700 -161 2.1 25 200W
6dB Coupler 13001837

4.3-10 698-2700 -161 1.65 26 200W

 

Please contact us for your specific project requirements: sales@oc2me.com

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