Place of Origin: | Guangdong, China (Mainland) |
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Hàng hiệu: | OPTFOCUS |
Model Number: | OFS-AT-SLA-AXX |
Minimum Order Quantity: | 10 pcs |
Giá bán: | negotiated |
Packaging Details: | According to the quantity |
Delivery Time: | 5-8 working days |
Payment Terms: | L/C, T/T, Western Union, Paypal |
Supply Ability: | 10000 pcs per month |
Độ bền (dB): | <i>0.2 dB max.</i> <b>Tối đa 0,2 dB.</b> <i>increase</i> <b>tăng lên</b> | Duy trì lực lượng: | 200 ~ 600 gam |
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Suy hao trở lại (dB): | ≥55 (Đánh bóng UPC)> 65 (Đánh bóng APC) | Nhiệt độ hoạt động: | -40 ° C ~ + 75 ° C |
Nhiệt độ bảo quản: | -55 ° C ~ + 85 ° C | Chiều dài sóng: | 1310/1490/1550/1620 |
Điểm nổi bật: | Linh kiện điện tử thụ động,electronic parts |
Specifications:
Fiber Optic Attenuator
attenuation fiber inside
0dB - 30dB attenution
SC,LC,FC,ST,MU Optional
SM or MM Optional
Features
1.Based on IEC 60869
2.Environmentally Stable and Reliable
3.Accurate Size
4.High Directivity
5.Excellent Return Loss
Technical Standard:
1.Wave length: 1310/1490/1550/1620 SM or MM Optional
2.Return Loss UPC ≥55 dB APC ≥65 dB
3.Repeatability 1000 times≤ 0.2dB
4.Temperature Range -40 to +85°C
Application
1. CATV
2. Optical fiber communication systems.
3. Optical access network.
4. Optical fiber data transmission.
Description
For SM PC/UPC TYPE For APC TYPE |
|
Attenuation & Tolerance (dB) |
01~10 ± 0.5 01~10 ± 1.0 |
Durability (dB) |
0.2 dB max. increase |
Wavelength (nm) |
1310/1550 ± 20 100~250 grams 200~600 grams |
Retention Force |
200~600 grams |
Return Loss (dB) |
≥55 (UPC Polishing) |
Operating Temperature |
-40°C ~ +75°C |
Storage Temperature |
-55°C ~ +85°C |