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LDC-0.01/26.5-16S Ultra Wide Band Single Directional Coupler

Type:LDC-0.01/26.5-16S

Frequency range:0.01-26.5Ghz

Nominal Coupling:16±0.7dB

Insertion Loss:1.2dB

Directivity:10dB

VSWR:1.5

Connectors:SMA


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Leader-mw Introduction toUltra Wide Band Single Directional Coupler

The Leader-MW Company's Coupler LDC-0.01/26.5-16S is a high-performance Ultra Wide Band Single Directional Coupler designed for precise signal measurement and monitoring in RF and microwave applications. With an operating frequency range spanning from 0.01 to 26.5 GHz, this coupler offers exceptional bandwidth capabilities, making it suitable for a wide array of communication systems, including those operating in the millimeter-wave bands.

Featuring a coupling  of 16 dB, the LDC-0.01/26.5-16S ensures minimal impact on the main signal path while providing a sufficient level of coupled power for analysis or sampling purposes. Its single directional design effectively isolates the input and coupled ports, enhancing measurement accuracy by preventing signal reflections that could otherwise compromise system performance.

Built with durability and reliability in mind, this coupler incorporates high-quality materials and advanced manufacturing techniques to ensure consistent performance over time, even under harsh environmental conditions. Its compact size and robust construction make it ideal for integration into densely packed electronic assemblies without compromising functionality or stability.

The LDC-0.01/26.5-16S is compatible with various connector types, facilitating easy integration into existing systems. It finds application across industries such as telecommunications, aerospace, defense, and research facilities where accurate RF measurements are critical. Whether used for signal monitoring, power measurement, or system diagnostics, this coupler delivers reliable performance throughout its extensive frequency range.

Leader-mw Specification
Type No:LDC-0.01/26.5-16S

No. Parameter Minimum Typical Maximum Units
1 Frequency range 0.01 26.5 GHz
2 Nominal Coupling /@0.01-0.5G 16±0.7@0.6-5G 16±0.7@5-26.5G dB
3 Coupling Accuracy /@0.01-0.5G 0.7@0.6-5G ±0.7@5-26.5G dB
4 Coupling Sensitivity to Frequency /@0.01-0.5G ±1@0.6-5G ±1@5-26.5G dB
5 Insertion Loss 1.2@0.01-0.5G 1.2@0.6-5G 2@5-26.5G dB
6 Directivity / 18@0.6-5G 10@5-26.5G dB
7 VSWR 1.3@0.01-0.5G 1.3@0.6-5G 1.5@5-26.5G -
8 Power 80 W
9 Operating Temperature Range -45 +85 ˚C
10 Impedance - 50 - Ω

 

Leader-mw Outlinedrawing

Outline Drawing:

All Dimensions in mm

All Connectors:SMA-Female

directional coupler

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