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1GHZ-18GHZ 12dB Ultra Bandwidth Directional Coupler

1GHZ-18GHZ 12dB Ultra Bandwidth Directional Coupler

Short Description:

The Big Deal

• Wideband, 1000 to 18000MHZ

• Excellent Coupling Flatness, ±1.5 dB typ.

• Power Handling up to 10W

 

keenlion can provide customize Directional Coupler,  free samples, MOQ≥1

Any inquiries we are happy to reply, pls send your questions and orders.

 


Product Detail

Product Tags

Product Overview

1. 10db 50ohm Directional Coupler SMA-Female connectors full-band 1GHZ-18GHZ. The 10db Directional Coupler can continuously sample the transmission power along a certain direction of the transmission line, and can divide an input signal into two signals with equal amplitude and 90°phase difference.

2. Port Connectors: SMA-female connector.

3. The design is simple and compact, easy to carry and easy to install.

4. DC current pass through input to output

5. Applications: lab use,VHF and UHF, Defense

6. Model Number: KDC-1/18-10S

7. Directional Coupler that operates from 1to 18 GHz and support development of C-Band Radar Sub-Systems. It has an insertion loss of 1.0 dB and a directivity of 12 dB. The coupler Power Handling up to 10 W. It has a coupling variation of ± 1.5 dB and a VSWR of less than 1.5:1. This RoHS compliant coupler is available in a module that measures 70 x15 x 11 mm and can accurately determine signal to noise and transmit power when used in a radar.

Key Features

Feature

Advantages

Wide bandwidth

With a bandwidth spanning 1000 to 18000MHZ, Directional coupler is ideal for most lab testing applications, avoiding the need to switch components for different frequency bands.

Excellent Directivity

• 12 dB typ

High directivity allows sampling of input powers with minimal detrimental effects due to output mismatches.
Excellent coupling flatness, ±1.5 dB typ Excellent coupling flatness over the entire frequency range minimizes the need for compensation circuits in most cases.

VSWR 1.5: 1 typ.

Good VSWR over 1000 to 18000MHZ minimizes undesired reflections and resulting amplitude ripple.

Main indicators

Product Name Directional Coupler
Frequency Range 1-18GHz
Coupling 10±1.5dB
Insertion Loss ≤ 1.0dB
VSWR ≤1.5: 1
Directivity ≥12dB
Impedance 50 OHMS
Power Handling 10 Watt
Port Connectors SMA-Female
Operating Temperature -40℃ to +80℃

Outline Drawing

Directional Coupler

Packaging & Delivery

Selling Units: Single item

Single package size: 8×3×1.5 cm

Single gross weight: 0.05 kg

Package Type: Export Carton Package

Lead Time:

Quantity(Pieces) 1 - 1 2 - 500 >500
Est. Time(days) 15 40 To be negotiated

Company Profile

Sichuan Keenlion Microwave Technology is a global supplier of high frequency components and design services. Our products include wPower Dividers, Directional Couplers, Filters, Combiners, Duplexer, Custom passive components, Isolators, Circulatiors for evaluating RF/Microwave components. We custom design passive components and offer high frequency Mircrowave product services.

The Sichuan Keenlion Microwave Technology team can support your small R&D design requirements and save you valuable design and characterization time. or use in varied environmental and temperature extremes, When covers all standard and popular bands commonly used throughout the market from DC to 50GHz in varying bandwidths. Sichuan Keenlion Microwave Technology is a global manufacturer of a wide range of connectivity products and services for wireless communications, 5G, data networking, test & measurement, military, medical, broadcast and industrial applications.

FAQ

Q. Can you do OEM for us?

A. Yes, we can do OEM according the customer quality standard and packing.

Q. When can I get the price?

A. We usually quote within 24 hours after confirming the detailed requirements. If the situation is similar, we can quote immediately.

Q. What is the quality and quantity of your products?

A. We have international common materials and different material products, and you can choose according to your needs.


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