In-Line Fiber-Optic Communications Attenuator
Complies withBellcoreGR-910-Core; high attenuation accuracy; optional connector types for easy connection;RoHScompliant.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Fiber Count | Simplex or Duplex |
| Fiber Mode [Single mode] | G.652/G.657 |
| Fiber Mode [Multimode] | OM1/OM2/OM3/OM4 |
| Fiber Brand | SMF-28® Ultra optical fiber / Corning ClearCurve® multimode fiber |
| Cable Jacket Material | Low Smoke Zero Halogen (LSZH) / PVC |
| Cable Jacket Ratings | Riser (OFNR) / Plenum (OFNP) |
| Cable Diameter | Φ0.9 / Φ2.0 / Φ3.0 |
| Encapsulate Type | Steel Tube or customized |
| Connector type | FC/SC/LC/MU/ST/MTRJ/SMA,etc. |
| Endface polish [Original Parenthetical Note Preserved] | PC / UPC / APC (unavailable for ST) |
| Operating Temperature | −20~+70 |
| Storage Temperature | −40~+85 |
| Operating Wavelength [SM;Table Specification] | 1310 &1550 |
| Operating Wavelength [MM；LED or VCSEL] | 850 nm |
| Operating Wavelength [SM single window；Introduction] | 1550 nm |
| Attenuation Value [Excluding Connector Loss] | 1–25 dB |
| Attenuation Accuracy [1–5dBAttenuation] | ±0.5 dB |
| Attenuation Accuracy [6–19dBAttenuation;Source Unit Column Also Prints dB,Percentage Reference Not Stated] | ±10 % |
| Attenuation Accuracy [20–25dBAttenuation] | ±2.0 dB |
| Return Loss [SM；UPC] | ≥50 dB |
| Return Loss [SM；APC] | ≥60 dB |
| Attenuation increment | 1 dB |
| RoHS Compliance | Yes |
| Standard Compliance | TIA/EIA604 series; TIA/EIA568.3-D; IEC61754 series; IEC61753-1; GR326-Core; GR910-Core |
| Attenuation test | IEC61300-3-4 Insertion Method C |
| Cable Jacket Color [G.652/G.657；or customized] | Yellow |
| Cable Jacket Color [OM1/OM2；or customized] | Orange |
| Cable Jacket Color [OM3；or customized] | Aqua |
| Cable Jacket Color [OM4；or customized] | Aqua/Magenta |
Applications
Datasheet
Supplier Information
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