54-1000 MHz RF аттенюаторы 1 - 30 dB опциональный CATV коаксиальный кабель
- Категория: Telecom Parts >>>
- Поставщик: Hangzhou,Softel,Optic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.29 $* | 0.59 $* |
| Aug-18-2025 | 0.25 $* | 0.99 $* |
| Jul-18-2025 | 0.11 $* | 0.73 $* |
| Jun-18-2025 | 0.46 $* | 0.37 $* |
| May-18-2025 | 0.56 $* | 0.68 $* |
| Apr-18-2025 | 0.71 $* | 0.39 $* |
| Mar-18-2025 | 0.29 $* | 0.39 $* |
| Feb-18-2025 | 0.5 $* | 0.90 $* |
| Jan-18-2025 | 0.86 $* | 0.18 $* |
Характеристики
Product Description
5-1000Mhz RF attenuator,Coaxial Fixed Attenuators/ 1 -30db
Descriptions:
RFA series products are In-line attenuators. It is inserted in feed coaxial cable to reduce signal level. RFA signal loss ranges from 1dB to 20dB, it has excellent electrical and mechanical performance.
Attenuators are used in a wide variety of applications and can satisfy almost any requirement where a reduction in power is needed. Attenuators are used to extend the dynamic range of devices such as power meters and amplifiers, reduce signal levels to detectors, match circuits and are used daily in lab applications to aid in product design. Attenuators are also used to balance out transmission lines that otherwise would have unequal signal levels.
Specifications:
| Item | Frequency range | Insertion loss | Return loss | remark |
| RFA-XX | 5~1000Mhz | 1~10±0.dB 11~20 ± 1dB | >18dB |
Company Information
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Buyer Feedback
FAQ
1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.
5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6. How about the Warranty?
There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.
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