Đầu nối suy hao quang LC fiber optic Attenuat 5db Suy hao quang LC Female-Female Xuất xứ : China Hãng sản xuất: DYSFO Đầu nối suy hao quang LC Female-Female  Detailed Product Description 1, High precision attenuation value 2, Low additional loss 3, High durability 4, High stabilit   Male To Female Optical Attenuator Fiber optic attenuator is used for reducing the power of the light in the fiber optic network. Optic fixed type connector (male to female) attenuator can be selected in need of the project. It is used in the fiber transmission system.   Material Housing Material: Plastic or Metal Sleeve: Ceramic Zirconia  Feature 1. Low back reflection and Low PDL 2. High precision attenuation value 3. Precise control of attenuation range 4. Simple manipulation 5. Connector type: LC Female-Female Application 1. Fiber optical telecommunication system 2. Fiber optical CATV 3. Fiber optical sensor 4. Testing equipment Parameter Item Unit Parameter Operating Wavelength Nm SM:1310/1550nm        MM: 850/1300nm Attenuation Range dB 1-10dB (1dB step), 15, 20, 25, 30dB Return Loss dB PC≥50;          UPC≥55;           APC≥60 Attenuation Tolerance dB ≤±0.5(1-10dB) or ≤±1.0 (11-30dB) Working Temperature °C -25°C~+75°C Storage Temperature °C -40°C~+85°C   Chúng tôi ở đây Công ty Viễn Thông Tuấn Linh Số 15 Hoàng Đạo Thành, Kim Giang, Thanh Xuân, Hà Nội Số điện thoại: 0916955988 - 0904 990022 - 024.62885522 Facebook:https://www.facebook.com/ctytuanlinh Email: tuanlinhpc44@gmail.com