FTTA PDLC Waterproof Fiber Optic Patchcord is mainly designed for Fiber to the Antenna (FTTA) applications. It features waterproof and dustproof. It is becoming the standard interface specified in 3G, 4G, and WiMax. It is used between Baseband Unit (BBU) and Remote Radio Unit (RRU).
Features:
1. Available single-mode and multi-mode
2. IP67 protection, salt-mist proof, waterproof and dustproof
3. Low insertion loss, high return loss, stable optical transmitting
4. Standard Duplex LC connector, well connected with standard LC adaptor
Applications
1. Widely used in FTTA & FTTH
2. Used for 3G 4G base station, for BBU, RRU, RRH, and LTE
Specification:
1. GYFJH Cable:
1.1: Structure:
1.2: Cable Parameters:
Fiber Count | 2 fibers | |
Dimension | 7mm | |
Weight | 42.3Kg/km | |
Tensile | Long Term | 200N |
Short Term | 400N | |
Crush | Long Term | 1100N/100mm |
Short Term | 2200N/100mm | |
Min. Bend Radius | Dynamic | 20Dmm |
Static | 10Dmm | |
Working Temperature | -30-+70C |
Remark: D is the outer diameter of the cable.
2. B1.3 fiber (SM G.652D OS2 fiber)
Item | Specification |
Attenuation | 1310nm≤0.4dB/km 1550nm≤0.3dB/km |
Dispersion | 1285~1330nm≤3.5ps/nm.km 1550nm≤18.0ps/nm.km |
Zero Dispersion Wavelength | 1300~1324Nm |
Zero Dispersion Slope | ≤0.095Ps/nm.km |
Fiber Cutoff Wavelength | ≤1260Nm |
Mode Field Diameter | 9.2±0.5um |
Mode Field Concentricity | ≤0.8um |
Cladding Diameter | 125±1.0um |
Cladding Non-circularity | ≤1.0% |
Coating/cladding Concentricity Error | ≤12.5um |
Coating Diameter | 245±10um |
Bending, Dependence Induced Attenuation | ≤0.5dB |
Proof Test | ≥100kpsi |
3. Connector Specification:
Item | Parameter |
Connector Type | DLC/UPC, PDLC |
Insertion Loss | ≤0.3dB |
Return Loss | ≥50dB |
Fiber mode | single-mode 9/125um |
Operating wavelength | 1310/1550nm |
Test wavelength | 1310/1550nm |
Repeatability | ≤0.1dB |
Interchangeability | ≤0.2dB |
Durability | ≤0.2dB |
Fiber Length | 1m, 2m, etc. |
Length and Tolerance | 10cm |
Operating Temperature | -40C ~ +85C |
Storage Temperature | -40C ~ +85C |
3.1: PDLC03B Connector:
3.2: DLC Connector