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| Categories | Fiber Optic Attenuator |
|---|---|
| Brand Name: | CY COM |
| Model Number: | MU |
| Certification: | ISO ROHS |
| Place of Origin: | Shenzhen China |
| Product name: | Attenuator |
| Fiber Mode: | Single mode, Multimode |
| Attenuation Accurancy: | 1-9dB ±0.5dB, 10-30dB ±10% |
| Attenuation range: | 0-30dB |
| Return loss: | PC≥45 dB; UPC≥50 dB ;APC ≥60 dB |
| Repeatability: | 1000 times |
| Operating Wavelength (nm): | 1260~1620(SM) |
| Operating temperature: | -40-80°C |
| Connector: | MU |
Fiber optic Attenuators are used in applications where a
pre-determined amount of light loss is specified.
We offer LC, FC, SC, ST, MU fixed attenuator with different
attenuation level, from 1dB to 30dB.
Key Features
· Bellcore Compliant
· Wavelength Independent
· Durability & Simple and Reliable Structure
Specifications
· Operating Wavelength: SM: 1310nm, 1550nm
· MM: 850nm, 1300nm
· Return loss: More than 55dB (UPC)
· Attenuation Accuracy: +/-0.5 (1~10) +/-1.0(11~30)
· Polarization Dependent Loss: Less than 0.2dB
· Max. Optical Input Power: 200mW
· Operating Temp Range: -40~80°C
Applications
· l Telecommunication Networks
· l Local Area Network
· l FTTH and FTTx
· l Fiber Optic Sensors
· l Test & measurement
· l DWDM applications
Parameter
Optical Performance | M-F Plug Type | F-F Adaptor Type |
Testing Wavelength(nm) | SM: 1310nm/1550nm | 1310nm |
MM: 850nm/1300nm | ||
Attenuation Accuracy(dB) | 1-9dB; 0.5dB; 10-30dB; 10% of Attenuation Value | |
Return Loss(dB) | ≥50dB (PC) | ≥50dB (PC) |
≥60dB (APC) | ≥60dB (APC) | |
Input Power (Max.) (mW) | 300 | |
Durability(dB) | <0.2dB Typical, 1000 Matings | |
Operating Temperature(°C) | -40~+80 | |
Storage Temperature(°C) | -40~+85 | |
Ordering Information:
Step 1: Connector type: FC, SC, LC, ST
Step 2: Ferrule End-face: PC, UPC, APC
Step 3: Type: Single-mode, Multimode
Step 4: Attenuation: 1-10dB(1dB step), 15, 20, 25, 30dB
Step 5: Mode: Fixed, Female&Male, In-line, Variable
Step 6: Wavelength: 1310nm, 1550nm, 850nm, 1300nmc
Product picture
Factory picture
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