Microwave 1.1VSWR 40dB RF Directional Coupler
Brand Name:Sinoscite
Certification:ISO 9001:2015
Model Number:CP13.75-14.5GS-1155
Minimum Order Quantity:1 Piece
Delivery Time:Less than 4weeks
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Chengdu Sichuan China
Address:
Huidu Headquarters Industrial Park, No. 4 Xinye Road, High-tech West District, Chengdu City, Sichuan Province, CN
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Product Details
Microwave RF Directional Coupler Used Mostly In The Field Of Radio Technology
| Product Type | Coupler |
| Model | CP13.75-14.5GS-1155 |
| Working Frequency | 13.75-14.5GHz |
| Coupling | 40dB |
| Directionality | ≥15dB |
| Main line VSWR | ≤1.1 |
| Subline VSWR | ≤1.25 |
| Material | Aluminum alloy |
| Exterior color | Navy White |
Directional couplers are most frequently constructed from two coupled transmission lines set close enough together such that energy passing through one is coupled to the other. This technique is favoured at the microwave frequencies where transmission line designs are commonly used to implement many circuit elements. However, lumped component devices are also possible at lower frequencies, such as the audio frequencies encountered in telephony. Also at microwave frequencies, particularly the higher bands, waveguide designs can be used. Many of these waveguide couplers correspond to one of the conducting transmission line designs, but there are also types that are unique to waveguide.
Directional couplers and power dividers have many applications. These include providing a signal sample for measurement or monitoring, feedback, combining feeds to and from antennas, antenna beam forming, providing taps for cable distributed systems such as cable TV, and separating transmitted and received signals on telephone lines.
Microwave 1.1VSWR 40dB RF Directional Coupler
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