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KINGSIGNAL Water-proof Full Protection Module Duplex LC FTTA Fiber Optic Cable Assembly Compliant with ERICSSON RRUs

Place of Origin Shanghai
Brand Name YOGEL
Certification RoSH
Model Number DLC(FPM)-4.8
Minimum Order Quantity 1
Packaging Details pack+Carton
Payment Terms L/C, T/T, Western Union
Supply Ability 50000pcs/Month
Product Details
Fiber Type SM Or MM Connector Type LC-LC(SC/FC/LC/ST)
Product Name FTTA Fiber Optic Patch Cord, Fiber Count Duplex
Quality Control 100% Test Before Shipping Real Factory Yes
Connector KINGSINAL Length Customized
Application RRU&BBU Material LSZH
Cable Size 4.8mm
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KINGSINAL Fiber Optic Cable Assembly


RRU Fiber Optic Cable Assembly


KINGSINAL optical cable assembly

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Product Description

KINGSIGNAL Water-proof FPM Duplex LC Fiber Optic Cable Assembly

4G/5G Cell Site - Fiber to the Antenna (FTTA) Solutions

Compliant with ERICSSON RRUs




This outdoor optical cable assembly can be used for connecting the Main Unit (MU) to the Radio Remote Unit (RRU). This optical cable can also be used as a jumper cable on both MU- and RRU-side when MU and RRU are connected to each other.


*Low insertion loss & High return loss


*Connectors compliant with Telcordia GR-326, IEC 61754-20


*The cable fulfill 1301-TOL 405 9009


*Mechanical and environmental tests in accordance with IEC 60794 -1-2


*RoHS compliant

Multi-purpose Outdoor
For connection between distribution box and RRH
Deployment in Remote Radio Head cell tower applications
Dimensional Diagrams
1.LC/UPC/FPM-LC/UPC Duplex Patch Cord
KINGSIGNAL Water-proof Full Protection Module  Duplex LC FTTA Fiber Optic Cable Assembly Compliant with ERICSSON RRUs 0
2.Product Structure
No. Designation Description
1 Cable

Outdoor Optical Cable, G657A2, Single-mode,

2 Core with 0.9 mm Fiber, OD 4.8 mm, Black LSZH

2 Connector LC Duplex for Single-mode Fiber, Blue
3 Hood Tube for LC Connector, White
4 Protective Flexible Protective with Steel Tube, OD max.3.0 mm
5 Identifier Heat Shrinkable Tube, Yellow
6 Identifier Heat Shrinkable Tube, White
7 Transition Heat Shrinkable Tube, Black, OD7.5±0.5 mm, L=17mm
8 FPM Full Protection Module
9 Label Plastic Label, Waterproof
A Fiber A, 9/125/245μm, Red, Tight Tube, OD 0.9 mm
B Fiber B, 9/125/245μm, Blue, Tight Tube, OD 0.9 mm


Fiber Structure


Standards ITU G.657 A2 / IEC60793-2-50 B6_a2
Cladding Diameter 125 ± 0.7 μm
Coating Diameter (Uncolored) 245 ± 7 μm
Concentricity Error Core / Cladding ≤ 0.5 μm
Concentricity Error Cladding / Coating ≤ 12.0 μm
Cladding Non-Circularity ≤ 1.0 %
Coating Non-Circularity ≤ 6.0 %



Fiber Requirements


Cable Cut-Off Wavelength λcc (nm) ≤ 1260
Polarization Mode Dispersion (ps /√km) ≤ 0.2
Zero Dispersion Wavelength λo (nm) 1300 - 1324
Zero Dispersion Slope S0 at λo (ps/nm2•km) ≤ 0.092
Attenuation Typical, (In Cable) 1310 / 1550 nm (dB/km) ≤ 0.35 / ≤ 0.21
Attenuation Maximum, (In Cable) 1310 / 1550 nm (dB/km) ≤ 0.40 / ≤ 0.25
Chromatic Dispersion 1310 / 1550 nm (ps/nm•km) ≤ 3.5 / ≤ 18.0
Bending Loss 1550 nm, R = 7.5 mm (dB, 1 turn) ≤ 0.5
1550 nm, R = 10 mm (dB, 1 turn) ≤ 0.1
1550 nm, R = 15 mm (dB, 10 turn) ≤ 0.03



Cable Structure


KINGSIGNAL Water-proof Full Protection Module  Duplex LC FTTA Fiber Optic Cable Assembly Compliant with ERICSSON RRUs 1


Cable Specification


Item Parameter
Cable type GYFJZY-2B6(4.8)
Tight buffer color BlueRed
Tight buffer material PA12
Tight buffer diameter(mm) 0.9±0.05mm
Fiber type 9/125(G.657A2) OFS Fiber
Strength member Aramid yarns
Jacket color Black
Jacket material LSZH
Cable diameter(mm) 4.8±0.2
Cable weight(kg/km) 25
Min. bending radius(mm) 10D
Attenuation (dB /km) ≤0.4at1310nm,≤0.25at1550nm
Short tension(N) 450
Short crush(N/100mm) 3000
Operation temperature (℃) -40~80



Connector Requirements


Size   LC Duplex – LC Duplex
Color Body / Cap / Hood Blue / Blue /White
Polishing   UPC
Length limited LC Duplex Max. 43 mm (Connector End Face to Hood end)
Insertion Loss Reference / Random ≤0.30 /0.50 dB, IEC 61300-3-4 method B
Return Loss   ≥ 50 dB,IEC 61300-3-6 Method 1 or Equivalent
End Face Geometry Radius 7 - 25 mm, IEC 61300-3-16
Vertex Offset < 50 μm, IEC 61300-3-15
Fiber Protrusion ≤ 50 nm, IEC 61300-3-23
Fiber Withdrawal ≤ 50 nm, IEC 61300-3-23



Mechanical Specifications


Item Test Standard Limit Value Test Result
Tensile Strength IEC 60794-1-2 E1A ≥ 300 N (Long Term) Pass
Installation Test 1/102 64-COH 109 2099 Dwell Time: 24h Pass
Crush Resistance

IEC 60794-1-2 E3

≥500mm, 60s, 3 Times

3000 N (100mm Plate)

4000 N (25mm Steel Mandrel)

No Damage to Sheath No Damage to Sheath
Bending Radius IEC 60794-1-2 E11A

≥20mm (Cable)

≥10mm (Fan Out)




IEC 61300-2-4

0.5 Meter from Connector

End A≥100N (Straight), 120s

≥50N (Right-angle), 120s

End B≥50N (Straight), 120s

Insertion Loss Variation ≤ 0.2 dB

Final Value ≥ 50 dB



IEC 61300-2-5

0.5 Meter from Connector

≥ 15N (Straight),

25 Cycles ± 180°

Insertion Loss Variation ≤ 0.2 dB

Final Value ≥ 50 dB

Compression Force (Ferrule) IEC 61300-3-22 5 - 8 N Pass
Temp. Cycling

IEC 61300-2-22

Cable Coiled Loosely,

Diameter ≥ 600mm(500m)

Diameter ≥ 300mm(3m)

-40°C to +75°C

Dwell time: 6h (500m) Dwell time: 1.5h (3m)

12 cycles

Insertion Loss Variation

During ≤ 0.5 dB, After ≤ 0.4 dB

Final Value ≥ 50 dB



Environment Specifications


Operating Temperature -40°C to +75°C
Installation Temperature -15°C to +60°C
Storage Temperature -40°C to +75°C
Water Penetration Pass, IEC 60794-1-2 F5B
Vertical Flame Spread Pass, IEC 60332-3-24
Connectors Flame UL 94 V-0
UV Resistance Pass, ISO 4892-3



Cable Length and Tolerances


Length and Tolerance Requirements

Length (m)

Tolerance (mm)

L≤ 5


5 < L ≤ 50

± 1%


± 1000



Banned and Restricted Substances

RoHS 2002/95/EC Compliant


Package Example


KINGSIGNAL Water-proof Full Protection Module  Duplex LC FTTA Fiber Optic Cable Assembly Compliant with ERICSSON RRUs 2



Order Information


Connector End A / Water & Dust Proof- Connector End B,

Cable Jacket, Cable Diameter, Fiber Count, Fiber Type, Cable length




Black LSZH, 4.8mm, Duplex, G.657A2, 35 meters