Model NO.: GJJA (2-12 cores) Type: Singlemode Fiber or Multimode Fiber Material Shape: Glass Fiber Certification: RoHS, UL, CE, ISO9001 Sheath Material: PE, LSZH, PVC Fiber Cores: According to Requirement Specification: RoHS HS Code: 85447000 Application: Communication Connection Structure:
Fiber Optic Core: 2-12 Cores Brand: HNK or OEM Length: According to Requirement Trademark: HNK or OEM Origin: Shenzhen, China These cables are constructed bundling tight buffered simplex optical fiber (900μm tight buffer fiber,
aramid yarn as strength member) in an outer jacket. Non metallic FRP strength members in the cable
give it good tensile strength. An Aluminium tape and PE outer sheath give this cable excellent mechanical,
ultraviolet, environmental protection, water and moisture resistance.
Complied With Or Exceeds Standard
. ITU-T G652.D . ITU-T G651.1 OM1 OM2 OM3 OM4
. ITU-T G657.A . IEC60793-2-10 type A1a.1/A1b OM1/OM2
. IEC60793-2-10 type A1a.2 OM3 . IEC60793-2-10 type A1a.3 OM4
. ISO/IEC 11801 , ISO/IEC 24702 . IEEE 802.3z Gigabit Ethernet
. ANSI/TIA/EIA 568C.3 . ROHS Compliant Directive 2011/65/EU(ROHS2.0)
Mechanical & Environmental Characteristics
| ITEM | Value |
| Max. Tensile Load (Short Term) | 1500N |
| Max. Tensile Load (Long Term) | 600N |
| Max. Crush Load (Short Term) | 1000N/100mm |
| Max Crush Load (Long Term) | 300N/100mm |
| UL Fire Rated | OFNR |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Sheath Material | Standard: PE Optional: LSZH or other |
ANSI/TIA/EIA-598-B Standard Fiber Color Code Fiber Number Fiber Color Fiber Number Fiber Color Fiber 1 Blue Fiber 7 Red Fiber 2 Orange Fiber 8 Black Fiber 3 Green Fiber 9 Yellow Fiber 4 Brown Fiber 10 Violet Fiber 5 Slate Fiber 11 Rose Fiber 6 White Fiber 12 Aqua Fiber 13 and higher The color code is repeated with added black stripe or dash
Note: Fiber Tube color will be followed with same order.
Optical Characteristics
Of all the differences between multimode & singlemode fiber, the most fundamental differences are the
size of the fiber's core and the associated attenuation or loss and bandwidth of the fiber. The smaller the
core diameter, the higher the fiber's bandwidth and the lower the attenuation (loss in dB per kilometer).
The fiber's attenuation and bandwidth are also dependent on wavelength.
Singlemode was for high-speed longdistance transmission and multimode (in either the 50 µm or 62.5 µm
core diameters) was used for lower speed short distance applications. Multimode 50 µm fiber had a lower
cost and higher modal bandwidth than multimode 62.5 µm core fiber. Bandwidth is a measurement of the
data carrying capacity of the fiber. A higher bandwidth fiber carries more data. See table below.
| Fiber Type | Max. Attenuation (dB/km) | Min.Overfill Launch
Bandwidth (Mhz.km) | Min.Gigabit Ethernet
Link Distance (m) |
| Gigabit | 10Gigabit |
| 850nm | 1300nm | 1310nm | 1550nm | 850nm | 1300nm | 850nm | 1300nm | 850nnm |
| OM1 62.5/125µm | ≤2.7 | ≤0.6 | - | - | ≥500 | ≥600 | 275 | 550 | - |
| OM2 50/125µm | ≤2.3 | ≤0.6 | - | - | ≥500 | ≥500 | 750 | 600 | 150 |
| OM3 50/125µm | ≤2.3 | ≤0.6 | - | - | ≥1500 | ≥500 | 1000 | 600 | 300 |
| OM4 50/125µm | ≤2.3 | ≤0.6 | - | - | ≥3500 | ≥500 | 1100 | 600 | 550 |
| G652D 9/125µm | - | - | ≤0.30 | ≤0.18 | - | - | - | - | - |
| G657A 9/125µm | - | - | ≤0.35 | ≤0.21 | - | - | - | - | - |
Ordering Information
Part Number: OC-XX-ABCDCL
Ordering Guide
| XX | A | B | C | D | CL |
| Cable Type | Jacket | Fiber/Tube | Fiber Count | Fiber Type(FXX) | Jacket Color(CL) |
| GJJA | 1=PVC
2=LSZH
3=PE | 01=01 Fiber/T
02=02 Fiber/T
...
11=11 Fiber/T
12=12 Fiber/T | No. Of Fiber
004F,048F | OM1=62.5/125 OM1
OM2=50/125 OM2
OM3=50/125 OM3
OM4=50/125 OM4
G652D=9/125 G652D
G657A=9/125 G657A | As noted in
Color code chart |
Ordering Sample
| Part Number | Description |
| OC-GJJA-3112G652DBK | 12 cores Singlemode G652D Waterproof Fiber Optic Cable,
1 Fiber/Sub, PE jacket, Black color. |
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