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> Fiber Optic Cables
> Outdoor Cables
GCYFY outdoor cable, Air blown micro cable, stranded loose tube, FRP central strengh member, PE jacket
| Characteristics | Specified Values | Units | |
| Optical Characteristics | |||
| Mode Field Diameter | at 1310nm | 9.1±0.5 | µm |
| at 1550nm | 10.3 ± 0.7 | mm | |
| Attenuation Non-uniformity | ≤0.05 | dB | |
| Zero Dispersion Wavelength ( λ0) | 1300 ~1324 | nm | |
| Max Zero Dispersion Slope (S0max) | ≤0.093 | ps/(nm2·km) | |
| Polarization Mode Dispersion Coefficient(PMDQ) | ≤0.2 | ps/√km | |
| Cut-off Wavelength (λcc) | ≤1260 | nm | |
| Dispersion Coefficient | 1288~1339nm | ≤3.5 | ps/(nm·km) |
| 1550nm | ≤18 | ps/(nm·km) | |
| Effective Group Index of Refraction (Neff) | at 1310nm | 1.466 | - |
| at 1550nm | 1.467 | - | |
| Geometric Characteristic | |||
| Cladding Diameter | 125.0±1.0 | µm | |
| Cladding Non-circularity | ≤1.0 | % | |
| Coating Diameter | 245.0±10.0 | µm | |
| Coating-cladding Concentricity Error | ≤12.0 | µm | |
| Coating Non-circularity | ≤6.0 | % | |
| Core-cladding Concentricity Error | ≤0.8 | µm | |
| Mechanical Characteristic | |||
| Curling | ≥4 | m | |
| Proof Stress | ≥0.69 | GPa | |
| Coating Strip Force | Average value | 1.0-5.0 | N |
| Peak value | 1.3-8.9 | N | |
| Macro Bending Loss | Ф60mm, 100 circles, at 1550nm | ≤0.05 | dB |
| Ф32mm, 1 circles, at 1550nm | ≤0.05 | dB | |
| Items | Descriptions | ||||||
| Fiber Qty | 2~72 | 96 | 144 | 192 | 216 | 288 | |
| Loose Tube | Material | PBT (Polybutylene Terephthalate) | |||||
| Central Strength Member | Material | FRP | |||||
| Loose Tube Filling Compound | Jelly | ||||||
| Water Blocking Material (cable core) | Water blocking yarn | ||||||
| Outer Sheath | Material | Black HDPE (Polythene) | |||||
| Thickness (mm) | Nominal: 0.5, Minimum: 0.4 | ||||||
| Cable Nominal Diameter (±0.2mm) | 5.3 | 6.2 | 7.9 | 7.9 | 7.9 | 9.4 | |
| Cable Approx. Weight (kg/km) | 25 | 35 | 57 | 55 | 55 | 78 | |
| Max Tensile Strength (N) | 500 | 1000 | |||||
| Crush (N/100mm) | Short Time | 450 | |||||
| Applicable Temperature Range (℃) | Operation | -40 ~ +70 | |||||
| Installation | -10 ~ +60 | ||||||
| Storage & shipping | -20 ~ +60 | ||||||
| Bending Radius | Installation | 20D | |||||
| Operation | 10D | ||||||
| Attenuation (dB/km) | 1310nm | ≤0.36 | |||||
| 1550nm | ≤0.22 | ||||||

SUN-GYDGS Slotted-Core Ribbon Fiber Optical Cable
Model: SUN-GYDGS
GYDGS Optical Fiber Ribbon Cable, skeleton structure, metal central strength member, PE sheath
Features
Good mechanical and temperature performance
Excellent crush resistance
High tensile strength ensured by steel wire
All-dry design
High fiber density
SUN-GYFJH Outdoor Remote Cable Patch Cord
Model: SUN-GYFJH
Low insertion loss, waterproof, dustproof
Features
Low insertion loss and high return loss
High intensity of tension
Water&dust proof
SUN-SFP28-CWDM-25G Optical Transceiver
Model: SUN-SFP28-CWDM-25G
25G Optical Transceiver, CWDM, long-distance transmission, single mode maximum transmission distance 10km
Features
Operating data rate support 24.3Gbps to 26.5Gbps
Compliant with IEEE 802.3cc
Compliant with SFF-8402
Compliant with SFF-8432
Compliant with SFF-8472
Internal CDR on both Transmitter and Receiver channel
Hot-pluggable SFP28 footprint
CWDM DFB laser transmitter and PIN PD Receiver
Duplex LC connector
Built-in digital diagnostic functions
Up to 10km on SMF
Single power supply 3.3V
Compliant Operating case temperature
Standard: 0~+70°C
Industrial: -40~+85°C
SUN-QSFP28-100G-LR4 Optical Transceiver
Model: SUN-QSFP28-100G-LR4
100G Optical Transceiver, long-distance transmission, single mode maximum transmission distance 10km
Features
4 channels full-duplex transceiver modules
Transmission data rate up to 26Gbps per channel
4 x 26Gb/s DFB-based LAN-WDM Cooling transmitter
4 channels PIN ROSA
Low power consumption <3.5W
Hot Pluggable QSFP form factor
Up to reach 10km for G.652 SMF
Duplex LC receptacles
Built-in digital diagnostic functions
Operating case temperature Standard : 0 to +70°C Industrial : -40 to +85°C
3.3V power supply voltage
RoHS 6 compliant
SUN-SFP28-25G-BIDI Optical Transceiver Module
Model: SUN-SFP28-25G-BIDI
25G Optical Transceiver, BIDI, long-distance transmission, single mode maximum transmission distance 10km
Features
Operating data rate support 24.3Gbps to 26.5Gbps
Compliant with IEEE 802.3cc
Compliant with SFF-8402
Compliant with SFF-8432
Compliant with SFF-8472
Internal CDR on both Transmitter and Receiver channel
Hot-pluggable SFP28 footprint
DFB laser transmitter and PIN PD Receiver
Simplex LC connector
Built-in digital diagnostic functions
Up to 10km on SMF
Single power supply 3.3V
Operating case temperature
Standard: 0~+70°C
Industrial: -40~+85°C
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