광 감쇠기는 광 신호의 강도를 조절하는 데 사용되는 광학 장치로, 일반적으로 광섬유 통신 시스템에서 광 신호의 강도와 전력을 조절하여 다양한 전송 거리, 광섬유 유형, 수신기 감도 및 기타 요소에 적응하는 데 사용됩니다.
광 감쇠기의 주요 기능은 광섬유 통신 시스템에서 광 신호의 세기를 줄여 특정 범위 내에서 적절한 전력 레벨을 유지하는 것입니다. 광 감쇠기는 일반적으로 다음과 같은 상황에서 사용됩니다.
1. 광 전력 조절: 광섬유 통신 시스템에서는 광 신호의 강도가 너무 강해 수신기의 작동 범위를 초과할 수 있으므로, 광 전력을 수신기의 적절한 수준으로 조절하기 위해 광 감쇠기가 필요합니다.
2. 감쇠 테스트: 광섬유 테스트 및 측정에서는 정확한 테스트와 측정을 수행하기 위해 광 신호의 강도를 줄여야 하는 경우가 많습니다.
3. 광 경로 균형: 광섬유 통신 시스템에서는 다양한 광섬유와 광 부품의 전송 특성이 다르기 때문에 광 경로가 불균형을 이룰 수 있으므로 광 신호의 강도를 조절하여 광 경로의 균형을 유지하기 위해 광 감쇠기가 필요합니다.
광학 감쇠기는 일반적으로 고정 감쇠 또는 조정 가능한 감쇠의 두 가지 유형이 있습니다. 고정 감쇠 값 광학 감쇠기는 일반적으로 1dB, 3dB, 5dB 등과 같은 고정 감쇠 값을 가지며, 시스템에 사용되는 감쇠 값은 경우에 따라 고정된 감쇠 값이 필요합니다. 조정 가능한 감쇠 감쇠기는 다양한 애플리케이션 요구 사항을 충족하기 위해 노브 또는 기타 기계 구조로 조정할 수 있습니다.
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1310/1550nm 단일모드 인라인 가변 광 감쇠기(VOA) $113.16~$120.51
◎ P/N: 50490
주의: 공식 견적을 원하시면 제품 세부 정보를 sales@fiber-life.com 으로 보내주세요.
배송: 오늘 주문하면 미국 또는 홍콩에서 FedEx/DHL/UPS를 통해 이전까지 배송됩니다. 미화 200달러 이상 주문 시 무료 배송.
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850nm Multimode In-Line Variable Optical Attenuator (VOA) $129.48
◎ P/N: 80024
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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FC/APC Singlemode Variable Fiber Optical Attenuator (VOA) $11.70
◎ P/N: 80036
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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FC/UPC Singlemode Variable Fiber Optical Attenuator (VOA) $11.70
◎ P/N: 50539
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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0~40dB Single-Channel MEMS Variable Optical Attenuator $119.61~$181.42
◎ P/N: 75664
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM E2000(LSH) Fixed Male-Female Attenuator, 1~30dB Optional $47.50~$48.00
◎ P/N: 60369
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM FC Fixed Male-Female Attenuator, 1~30dB Optional5 중에서 5.00로 평가됨$4.60~$5.30
◎ P/N: 50564
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM LC Fixed Male-Female Attenuator, 1~30dB Optional $3.30~$4.20
◎ P/N: 50547
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Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM MU Fixed Male-Female Attenuator, 1~30dB Optional $8.80~$9.20
◎ P/N: 60381
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM SC Fixed Male-Female Attenuator, 1~30dB Optional5 중에서 5.00로 평가됨$4.00~$4.80
◎ P/N: 50556
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM ST Fixed Male-Female Attenuator, 1~30dB Optional $7.20~$8.90
◎ P/N: 57877
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Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM LC/SC/FC/ST Fixed Female to Female Attenuator, 1~15dB Optional $3.18~$7.14
◎ P/N: 57891
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Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM LC Fiber Loopback Attenuator Male-Male, 1~20dB Optional5 중에서 5.00로 평가됨$13.80~$14.10
◎ P/N: 60389
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
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SM/MM MTO/MPO-12 Fiber Loopback Attenuator Male-Male, 1~20dB Optional $135.50~$136.20
◎ P/N: 60393
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.