Wholesale Dealers of Rf And Microwave Systems - RF Fixed Attenuator & Load — Concept Microwave
Wholesale Dealers of Rf And Microwave Systems - RF Fixed Attenuator & Load — Concept Microwave Detail:
Description
Fixed Attenuators are electronic devices used to reduce the power level of a signal by a fixed amount with minimal distortion. They are designed to have a fixed and unchangeable attenuation. Fixed attenuators assist in preventing excess signals in devices or in reducing the effects of improper input/output terminations of oscillators, amplifiers etc., by controlling the power levels of the devices to a given value or range.
Applications
1. Attenuators are used as volume control equipment in broadcasting stations.
2. For testing purposes in laboratories, to obtain smaller voltage signals, attenuators are used.
3. Fixed attenuators are used to improve the impedance matching in circuits.
4. These are used to protect the circuits from damages caused by high voltage values.
5. RF attenuators are used for the protective dissipation of power in measuring RF signals.
Availability: IN STOCK, NO MOQ and free for testing
| Part Number | Frequency | Attenuation | VSWR | Input Power |
Connector | |||
| 1-9dB | 10dB | 20dB | 30dB | |||||
| CTR-DC/3-0.5 | DC-3.0GHz | ±0.4 | ±0.5 | ±0.7 | ±1.0 | 1.20 : 1 | 0.5W | SMA |
| CTR-DC/6-0.5 | DC-6.0GHz | ±0.4 | ±0.6 | ±0.7 | ±1.0 | 1.25 : 1 | 0.5W | SMA |
| CTR-DC/12.4-0.5 | DC-12.4GHz | ±0.5 | ±0.7 | ±0.8 | ±1.2 | 1.35 : 1 | 0.5W | SMA |
| CTR-DC/18-0.5 | DC-18.0GHz | ±0.7 | ±1.0 | ±1.2 | ±1.35 | 1.45 : 1 | 0.5W | SMA |
| Part Number | Frequency | Attenuation | VSWR | Input Power |
Connector | |||
| 10dB | 20dB | 30dB | 40dB | |||||
| CTR-DC/3-1 | DC-3.0GHz | ±0.4 | ±0.5 | ±0.7 | ±1.0 | 1.20 : 1 | 1W/2W | SMA/N/BNC |
| CTR-DC/6-1 | DC-6.0GHz | ±0.4 | ±0.6 | ±0.7 | ±1.0 | 1.25 : 1 | 1W/2W | SMA/N/BNC |
| CTR-DC/12.4-1 | DC-12.4GHz | ±0.5 | ±0.7 | ±0.8 | ±1.2 | 1.35 : 1 | 1W/2W | SMA/N/BNC |
| Part Number | Frequency | Attenuation | VSWR | Input Power |
Connector | |||
| 1-10dB | 11-20dB | 21-30dB | 31-40dB | |||||
| CTR-DC/26.5-0.5 | DC-26.5GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.20 : 1 | 0.5W | 2.92 |
| CTR-DC/40-0.5 | DC-40GHz | ±0.5 | ±0.7 | ±0.8 | ±1.0 | 1.25 : 1 | 0.5W | 2.92 |
| Part Number | Frequency | Attenuation | VSWR | Input Power |
Connector | |||
| 10dB | 20dB | 30dB | 40dB | |||||
| CTR-DC/3-5 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.2 | 1.20 : 1 | 5W | SMA/N/BNC |
| CTR-DC/6-5 | DC-6.0GHz | ±0.6 | ±0.7 | ±1.0 | ±1.25 | 1.25 : 1 | 5W | SMA/N/BNC |
| CTR-DC/12.4-5 | DC-12.4GHz | ±0.7 | ±0.8 | ±1.2 | ±1.35 | 1.35 : 1 | 5W | SMA/N/BNC |
| Part Number | Frequency | Attenuation | VSWR | Input Power |
Connector | |||
| 10dB | 20dB | 30dB | 40dB | |||||
| CTR-DC/3-100 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.2 | 1.20 : 1 | 100W | N |
| CTR-DC/3-150 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.25 | 1.20 : 1 | 150W | N |
| CTR-DC/3-200 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.25 | 1.25 : 1 | 200W | N |
| CTR-DC/3-300 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.2 | 1.20 : 1 | 300W | N |
| CTR-DC/3-500 | DC-3.0GHz | ±0.5 | ±0.7 | ±1.0 | ±1.2 | 1.20 : 1 | 500W | N |
| CTR-DC/8-150 | DC-8GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.20 : 1 | 150W | N |
| CTR-DC/18-150 | DC-18GHz | ±0.5 | ±0.7 | ±0.8 | ±1.0 | 1.40 : 1 | 150W | N |
| CTR-DC/8-200 | DC-8GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.20 : 1 | 200W | N |
| CTR-DC/18-200 | DC-18GHz | ±0.5 | ±0.7 | ±0.8 | ±1.0 | 1.40 : 1 | 200W | N |
| CTR-DC/8-300 | DC-8GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.20 : 1 | 300W | N |
| CTR-DC/12.4-300 | DC-12.4GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.35 : 1 | 300W | N |
| CTR-DC/8-500 | DC-8GHz | ±0.4 | ±0.6 | ±0.8 | ±1.0 | 1.25 : 1 | 500W | N |
Concept offers the highest quality RF fixed attenuators and loads for commercial and military applications from DC-40GHz. If you do not see exactly what you need, please e-mail your requirement to sales@concept-mw.com, so we can propose an instant solution.
Product detail pictures:
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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Wholesale Dealers of Rf And Microwave Systems - RF Fixed Attenuator & Load — Concept Microwave , The product will supply to all over the world, such as: Czech republic, Algeria, Czech, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.



