Giganet Category 7A S/FTP Cable- 305m drum
The Giganet Category 7A 1000Mhz S/FTP LSOH and PVC cable has been designed and manufactured to exceed TIA/EIA 568-B 2.1, ISO /IEC 11801: 2002 and CENELEC performance requirements. The cable is ideal for 10 Gigabit networks.
Each cable consists of 4 pairs individually wrapped in a covering of high quality, strong, aluminium/polyester foil tape providing an individual screen for each pair. These sub units are then cabled together, with the pairs set to different lay lengths to ensure optimum performance, an overall braid screen is applied to provide further immunity to outside noise and to mitigate any risk of alien cross talk.
The CAT7A system supports emerging and convergence applications, performance and ease of termination
Specification
| White/orangeWhite/blue
Jacket                                                                  Al/Mylar
Rip-cord                                                                    Braid
White/brown                               White/green Drain wire |
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| Category | S/FTP-CAT7A-4P-LSZH-AM30 | |||||||||
| Standard | ISO/IEC 61156-5;EN 50288-4 | |||||||||
| Conductor | Material | SOLID-Bare Copper | ||||||||
| Nom.O.D.(mm) | 0.580 | up | +0.005 | |||||||
| down | -0.005 | |||||||||
| Insulation | Material | Skin-foam-skin PE | ||||||||
| Diameter | 1.350±0.05 mm | |||||||||
| Inner Screening Material | Al/Mylar | Drain wire | Yes | |||||||
| Outer Screening Material | Aluminum-magnesium alloy | Coverage | ≥30% | |||||||
| Thickness | 0.55±0.05 mm | Technical Performance (100m):Frequency RL           ATT        NEXT                       PHASE DELAY
(MHz)    ≥dB        ≤dB        ≥dB         ≤ns 1.0      20.0        ——        78.0         570.0 4.0      23.0        3.74        78.0         552.0 8.0      24.5        5.24        78.0         546.7 10.0     25.0        5.86        78.0         545.4 16.0     25.0        7.41        78.0         543.0 20.0     25.0        8.29        78.0         542.0 25.0     24.3        9.29        78.0         541.2 31.25    23.6        10.41       78.0         540.4 62.5     21.5        14.88       75.5         538.6 100      20.1        19.02       72.4         537.6 150      18.9        23.56       69.8         536.9 200      18.0        27.47       67.9         536.5 250      17.3        30.97       66.4         536.3 300      17.3        34.19       65.2         536.1 600      17.3        50.10       60.7         535.5 700      14.2        54.63       59.7         535.4 1000     13.1        66.93       57.3         535.1
Frequency PSNEXT         ELFEXT                          PSELFEXT (MHz)     ≥dB            ≥dB          ≥dB 1         75.0            78.0          75.0 4         75.0            78.0          75.0 8         75.0            75.9          72.9 10        75.0            74.0          71.0 16        75.0            69.9          66.9 20        75.0            68.0          65.0 25        75.0            66.0          63.0 31.25     75.0            64.1          61.1 62.5      72.5            58.1          55.1 100       69.4            54.0          51.0 150        66.8            50.2          47.2 200        64.9            48.0          45.0 250        63.4            46.0          43.0 300        62.2            44.5          41.5 600        57.7            38.4          35.4 700        56.7            37.1          34.1 1000      54.4            34.0          31.0 |
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| External O.D. | 7.8±0.5 mm | |||||||||
| Sheath | Surface | Clean | ||||||||
| Material | LSZH(complies RoHS) | |||||||||
| Color | TBD | |||||||||
| Color | Black | |||||||||
| Core Color | 1 White/Blue | 2 White/Orange | ||||||||
| 3 White/Green | 4 White/Brown | |||||||||
| Packing | Drum | |||||||||
| Packing length | 305±1.0m | |||||||||
| Rip-cord | Yes | |||||||||
| Before Aging Tensile Strength (Mpa)         ≥10.0 | ||||||||||
| Sheath | Elongation (%)                        ≥125 | |||||||||
| Aging Period (â„ƒĂ—hrs)         100â„ƒĂ—24hĂ—7d | ||||||||||
| PhysicalProperties | ||||||||||
| After Aging Tensile Strength (Mpa)      ≥8.0 Elongation (%)                                                      ≥100 | ||||||||||
| Cold bend (-20±2â„ƒĂ—4h) 8Ă—Cable O.D.,No visible cracks | ||||||||||
| Impedance(Ω) : (1-100MHz)      100±15Ω | ||||||||||
| (100-250MHz) 100±18Ω | ||||||||||
| (250-1000MHz) 100±25Ω | ||||||||||
| Electrical | Delay Skew (ns/100m)                               ≤25 | |||||||||
| Characteristics | Velocity of Propagation (%)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 74 | |||||||||
| (20℃) | unbalanced-to-ground capacitance (pf/100m) max | 330 | ||||||||
| DC Resistance (Ω/100m) max                        9.38 | ||||||||||
| DC Conductor Resistance Unbalanced (%) max                                                                                       2.0 | ||||||||||




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