Новое поступление
Магазина ShenZhen Higtek Fiber Optical Company работает с 21.05.2015. его рейтинг составлет 85.71 баллов из 100. В избранное добавили 95 покупателя. Средний рейтинг торваров продавца 4.7 в продаже представленно 940 наименований товаров, успешно доставлено 127 заказов. 14 покупателей оставили отзывы о продавце.
Характеристики
*Текущая стоимость 3 722,30 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-19-2026 | 4429.38 руб. | 4650.62 руб. | 4539.5 руб. |
| Feb-19-2026 | 4392.7 руб. | 4612.64 руб. | 4502 руб. |
| Jan-19-2026 | 3685.62 руб. | 3869.57 руб. | 3777 руб. |
| Dec-19-2025 | 4318.14 руб. | 4534.29 руб. | 4426 руб. |
| Nov-19-2025 | 3759.38 руб. | 3947.47 руб. | 3853 руб. |
| Oct-19-2025 | 4243.73 руб. | 4455.95 руб. | 4349 руб. |
| Sep-19-2025 | 4206.87 руб. | 4416.54 руб. | 4311 руб. |
| Aug-19-2025 | 4169.46 руб. | 4377.87 руб. | 4273 руб. |
| Jul-19-2025 | 4131.71 руб. | 4338.72 руб. | 4234.5 руб. |
Описание товара







Descriptions
Descriptions
Variable Optical Attenuators
VOA with Epoxy-free Optical Path have low insertion loss, High return loss and Low PDL. They can be used for power control and equalization for WDMs, FTTx, CATV and Test & Measurement instruments. These will be a powerful solution for the market demand of cost-effective system.
Low insertion loss & PDL
High return loss
High stability & reliability
Low cost
Epoxy free optical path
PC board mountable
Optical power control and equalization in multi-channel systems
Telecommunication systems
CATV
WDM Systems
OADM and OXC
Fiber optic instruments
| Parameters |
|
| Operating wavelength (nm) | 1260~1620 |
| Attenuation range (dB) | 0.8~20 |
| Original loss (dB) | 0.8 |
| Adjustment Precision (dB) | 0.1 |
| PDL (dB) | 0.2 |
| Fiber Type | SMF-28e |
| Maximum Optical Power (mw) | 500 |
| Operating Temperature (℃) | -40~85 |
| Storage Temperature (℃) | -40~85 |
Notes:
Specified without connectors.
Add an additional 0.2dB loss per connector.Specified without connectors.
Add an additional 0.2dB loss per connector.






shipping
1. We will send the goods within 5 business days after the full payment has been confirmed.
2. We can provide the international shipping services as follows:
China Post Air Mail, HK Post Air Mail, EMS, TNT, DHL, UPS The default way is by China post air mail and HK post air mail.
3. The buyer is responsible for insurance problems and damage which caused by shipping service such as accidents, delays or other issues. Besides, we are not responsible for any custom duty or import tax these charges are not included in the item price and shipping cost.
WARRANTY&GUARANTEE
1. All the goods are inspected and tested before shipment. if you are not satisfied with the goods, you can exchange the items within 7 days and you must contact us within 24 hours after the receipt of the items.
2. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping.
3. All return items must be in its original conditions, including box and accessories. Man-made defects are not guaranteed, such as broken, scratched and so on.
4. For any items, please use EMS or your local post when send back
FEEDBACK
1. Buyer's early confirmation will be highly appreciated after receiving the items.
2. Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It'll just take you 1 minute, but this 1 minute has the extremely vital significance to us.
3. Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems Thank you for your understanding
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