012ERA-T3122A20
Aerial Self-Supporting fig. 8-Cable Stranded Loose Tube LT 2.3 1x12 E9 SMF-28e+® ITU G652.D
通用规范
| 产品编码 | 012ERA-T3122A20 |
| Cable Type | Loose Tube |
| Environment | Outdoor |
| Product Type | Self-Supporting, Figure-8 |
| Fiber Category | ITU-TG.652.D (OS2) |
| Coding according to EN 60794-1-1 (DIN VDE 0888-100-1) | A-DQT2Y |
| Application | Aerial |
| Cable geometry | Other |
Standards
| Fiber Standards | TIA/EIA-492CAAB, IEC 60793-2-50 Type B1.3, ITU-T G.652.D, ISO/IEC 11801 Ed.2.2 |
| RoHS | Free of hazardous substances according to RoHS 2011/65/EU |
| Approvals and Listings | IEC 60794-3-10 |
| Waterblocking | IEC 60794-1-2 F5 |
Environmental Conditions
| Temperature Range, Installation | -5 °C - 50 °C (23 °F - 122 °F ) |
| Temperature Range, Operation | -30 °C - 70 °C (-22 °F - 158 °F ) |
| Temperature Range, Storage | -40 °C - 70 °C (-40 °F - 158 °F ) |
光缆设计
| 光缆标识 | Meter - Handset - Sine - CORNING - Year - ALTOS (R) A-DQT2Y 1X12 E9 LT 2.3 |
| 中心单元 | GRP |
| 光纤芯数 | 12 |
| 撕拉绳数 | 2 |
| 外护套颜色 | 黑色 |
| 外护套材料 | 线性低密度聚乙烯 (LLDPE) |
| 外护套标称厚度 | 1.5 mm |
| 缓冲管颜色 | 蓝色, 橙色 |
| 缓冲管尺寸 | 2.25 mm |
| 中心单元直径 | 2.5 mm |
| 活跃管数量 | 1 |
| 填充单元数 | 5 |
| 管位置数 | 6 |
| 带子 | 水膨胀 |
| 光纤配色 | 蓝色, 橙色, 绿色, 棕色, 石板色, 白色, 红色, 黑色, 黄色, 紫色, 玫瑰色, 水蓝色 |
| 每管光纤芯数 | 12 |
| Color Code Standards | Telcordia |
机械特性
| 파쇄 저항(가역적) | 2000 N/10 cm |
| 最大安装拉伸强度 | 4000 N |
| 最小安装弯曲半径 | 175 mm |
| 最小操作弯曲半径 | 155 mm |
| 标称外径 | 10.3 mmx 19.3 mm |
Optical Characteristics
| Fiber Code | E |
| Performance Option Code | 22 |
| Fiber Category | OS2 |
| Fiber Type | Single-mode (OS2) / 250 µm |
| Fiber Name | Single-mode (OS2) |
| Maximum Attenuation | 0.36 dB/km / 0.36 dB/km / 0.22 dB/km |
| Wavelengths | 1310 nm / 1383 nm / 1550 nm |
| Fiber Compliance | ITU-T G.652.D |
| Fiber Core Diameter | 8.2 µm |
| Cladding diameter | 125 µm |
| Coating diameter | 242 µm |
| Dispersion @ 1550 nm | ≤ 18 [ps/(nm*km)] |
| Dispersion @ 1625 nm | ≤ 22 [ps/(nm*km)] |
| Cable cutoff wavelength | 1260 nm |
| Mode-Field Diameter at 1310 nm | 9.2 µm |
| Mode-Field Diameter at 1550 nm | 10.4 µm |
| PMD Link Design Value | ≤ 0.06 ps/√km |
| PMD maximum individual fiber | ≤ 0.1 ps/√km |
Dimensions
| Cable Weight | 150 kg/km |
| Max. cable length per reel/drum | 6000 m |
Steel suspension strand 7 x 1.0 mm
Designed for span lengths between poles not longer than 75m
Fibres/buffer tubes colour coded to Telcordia-Bellcore
Easy identification of the individual tubes and fibres
2.25 mm buffer tubes
Dry cable core by means of water swellable elements
Allows efficient and craft-friendly cable preparation in outdoor applications
1.5 mm LDPE jacket thickness
Smaller cable diameter with rugged design for easy aerial installations between poles
LDPE jacket, black
Provides ultraviolet resistance