Best Microstrip Directional Coupler Companies – 4000MHz-40000MHz 20dB Directional Coupler – Keenlion
Best Microstrip Directional Coupler Companies – 4000MHz-40000MHz 20dB Directional Coupler – Keenlion Detail:
Product Overview
1. 3dB 50ohm Directional Coupler 2.92-Female connectors full-band 4000MHz-40000MHz.
2. The 3dB 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.
3. Port Connectors: 2.92-female connector.
4. The design is simple and compact, easy to carry and easy to install.
5. DC current pass through input to output.
6. Applications: lab use, VHF and UHF, Defense.
7. Model Number: KDC-4/40-3S
8. It is a Directional Coupler with Frequency 4 to 40 GHz, Coupling 20±1dB, Amplitude Banlance 1dB, Phase Banlance 8°, Average Power 10 W. Module with 2.92-Female Connectors.and is ideal for electronic warfare (EW), commercial wireless, SATCOM, radar, signal monitoring, and measurement, antenna beamforming, and EMC testing environments. It is available in a module with 2.92-Female connectors and is ideal for applications where precise monitoring, external leveling, signal mixing or swept transmission and reflection measurements are desired. Coupled ports are DC isolated and will only pass RF.
Key Features
|
Feature |
Advantages |
|
Wide bandwidth |
With a bandwidth spanning 4000 to 40000MHZ,Directional coupler is ideal for most lab testing applications, avoiding the need to switch components for different frequency bands. |
|
RF input power handling up to 10W |
Usable in systems with medium power requirements. |
| Excellent coupling flatness, 20±1 dB typ | Excellent coupling flatness over the entire frequency range minimizes the need for compensation circuits in most cases. |
|
VSWR 1.6: 1 typ. |
Good VSWR over 4000 to 40000MHZ minimizes undesired reflections and resulting amplitude ripple. |
Main Indicators
| Product Name | Directional Coupler |
| Frequency Range | 4-40GHz |
| Coupling | 20±1dB |
| Insertion Loss | ≤ 2.5dB |
| Amplitude Banlance | ±1dB |
| Phase Banlance | ±8° |
| VSWR | ≤1.6: 1 |
| Isolation | ≥13dB |
| Impedance | 50 OHMS |
| Power Handling | 10 Watt |
| Port Connectors | 2.92-Female |
| Operating Temperature | -40℃ to +80℃ |
Outline Drawing
Packaging & Delivery
Selling Units: Single item
Single package size: 17×9.2×5.2 cm
Single gross weight: 1.5.000 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 Founded in 2004, Sichuan Keenlion Mircrowave techenology CO., Ltd. is the leading manufacturer of the Passive Mircrowave components in Sichuan Chengdu ,China.Many of our RF Power Dividers, Directional Couplers, Filters, Combiners, Duplexer, Custom passive components，Isolators, Circulatiorsare RoHS compliant. Our Quality Management System has been successfully registered by UL for ISO 9001:2015. Our purpose for being, and the basis for our name, is to listen to, and focus on the customer, and respond to your needs. We were created to apply our expertise towards developing application specific solutions that service your exact requirements at any given moment and for any quantity required. Through a diverse base of competencies and efficiencies, the company has swiftly built a reputation for flexible and responsive service resulting in a world-class list of customers in the medical, telecom, military, Industrial and energy markets.
FAQ
Q. What price you can offer?
A. EXW, FOB, CFR/ CIF, etc.
Q. What is the shipping method?
A. It could be shipped by sea, by air or by express(EMS, UPS, DHL, FEDEX, etc.).
Q. Why did you choose us?
A. Our products are featured by excellent performances, compact size, competitive price, reliable quality.Our production is in full compliance with ISO 9001-2015 international standard, with high-precision testing equipment and QC team, and we have established a strict quality control system. We are committed to providing our customers with high-quality products for a long time, and the one-time qualified rate of FP is as high as 98%.
Product detail pictures:
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Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for Best Microstrip Directional Coupler Companies – 4000MHz-40000MHz 20dB Directional Coupler – Keenlion , The product will supply to all over the world, such as: Nicaragua, South Korea, Cape Town, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
By Queena from Guatemala - 2018.12.11 11:26
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Eleanore from Atlanta - 2017.02.28 14:19
