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Характеристики
GONGFENG 10PCS NEW Optical Fiber Attenuator Fast Connector of Coupler 1dB ~ 15dB light LC Special Wholesal |
История изменения цены
*Текущая стоимость 3449.85 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Aug-18-2025 | 4380.97 руб. | 4468.98 руб. | 4424 руб. |
| Jul-18-2025 | 3552.11 руб. | 3623.52 руб. | 3587.5 руб. |
| Jun-18-2025 | 4311.68 руб. | 4397.11 руб. | 4354 руб. |
| May-18-2025 | 4277.79 руб. | 4363.42 руб. | 4320 руб. |
| Apr-18-2025 | 3415.65 руб. | 3483.28 руб. | 3449 руб. |
| Mar-18-2025 | 4208.6 руб. | 4292.76 руб. | 4250 руб. |
| Feb-18-2025 | 4173.45 руб. | 4256.12 руб. | 4214.5 руб. |
| Jan-18-2025 | 4139.1 руб. | 4222.7 руб. | 4180.5 руб. |
Описание товара
GONGFENG 10PCS NEW Optical Fiber Attenuator Fast Connector of Fiber Coupler 1dB ~ 15dB light LC Special Wholesal
The fixed optical fiber attenuator is made of the standard high precision dust blue. For various optical fiber transmission lines, high attenuation accuracy, stable and reliable performance. The performance is independent of the wavelength change, which can realize the double functions of the adapter and the attenuator. Attenuation accuracy, high additional loss, low optical fiber optic network, optical fiber transmission system. Fixed optical attenuator can be divided according to the type of flange and Yin and Yang, according to the model can be divided into SC, ST, FC, LC, etc..
Product features:
Attenuation optical fiber with excellent performance
Simple and compact structure, easy installation,
Stable performance, high reliability, suitable for 1260 ~ 1650nm broadband
High reflection loss and low insertion loss
The attenuator has the following basic uses:
1 control power level: in the microwave superheterodyne receiver to control the output power of the local oscillator to obtain the best noise figure and frequency conversion loss, to achieve the best results. In the microwave receiver, automatic gain control is realized to improve the dynamic range.
2) decoupling device: a decoupling element between the oscillator and the load.
3) relative standard: as the relative standard of comparative power level.
4) used in the radar anti-jamming in the jump attenuator: it is a kind of attenuation can change the variable attenuator, usually does not introduce attenuation, when external interference, suddenly increase the attenuation
HOT SELLING !!!
GONGFENG 4pcs New Connector FC Fiber Optic Attenuator SC, UPC, APC Mechanical Flange Adapter, Adjustable Attenuator Wholesale
GONGFENG 10pcs NEW Connector SC-SC Yin-Yang Attenuation 2/3/5/7/10dB/15dB Fixed Type Optical Fiber Attenuator Special Wholesale
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