GYTY53 (metal strengthening member, loose tube layer stranded filling type, polyethylene sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical fiber cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber sheathed by a high-mode optical fiber The waterproof compound loose tube is filled with a large amount of plastic. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. The cable core is extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with the polyethylene sheath.
Color:
Tuairisgeul
Fiosrachadh togail càball:
| Àireamh de fiber | 24-288 cores | |||||||
| A ’lìonadh ròpa | 4-0 | |||||||
| Bacaidh taise | Siostam bacadh uisge | |||||||
| Ball neart meadhanach | stuth | Uèir stàilinn / FRP | ||||||
| meud | 1.4mm | |||||||
| Lìonadh tiùba | Tube lìonadh tiùb | |||||||
| Sguab a-staigh | stuth | PE / HDPE | ||||||
| thomhas | 2.0mm | |||||||
| Tiùb sgaoilte | stuth | PBT | ||||||
| thomhas | Ф2.2 (taobh a-muigh / a-staigh) | |||||||
| Armachd a-muigh | stuth | Teip alùmanum / teip stàilinn preasach | ||||||
| Sguab a-muigh | stuth | PE / HDPE | ||||||
| thomhas | 1.7 ± 0.2mm | |||||||
Dath fiber
Note: Color 13~24 will be marked with a black tracer. For black color, no need marked black tracer will use natural color instead.
Loose tube color
Feart meacanaigeach càball
| cridhe | Trast-thomhas a ’chàball | cuideam | |||||
| 24 cridhe gu 60core | 12.0 ± 0.2mm | 150 ± 10kg / km | |||||
| 62 cridhe gu 72core | 12.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 74 cridhe gu 96core | 14.1 ± 0.5mm | 230 ± 10kg / km | |||||
| 98 cridhe gu 144core | 16.5 ± 0.5mm | 250 ± 10kg / km | |||||
| Radius lùbadh min (mm) | Fad-ùine | 10D | |||||
| Lùbadh min Radius(mm) |
Teirm goirid | 20D | |||||
| Min ceadaichte Tensile Strength(N) |
Fad-ùine | 3000 | |||||
| Min ceadaichte Tensile Strength(N) |
Teirm goirid | 4000 | |||||
| Mion. Luchdaich Crush ceadaichte (N / 100mm) | Fad-ùine | 1000 | |||||
| Mion. Luchdaich Crush ceadaichte (N / 100mm) | teirm goirid | 3000 | |||||
| Obrachadh temperature （℃） |
-40 + 70 | ||||||
| Stàladh temperature（℃） |
-15 + 60 | ||||||
| Teòthachd stòraidh （℃） |
-40 + 70 | ||||||
Feart fiber
| Stoidhle fiber | Aonad | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| staid | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Dealachadh | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Dealachadh |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM. | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM. | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Tonn sgaoilidh neoni | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Bruthach sgaoilidh neoni | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Fibr as àirde fa leth | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Luach ceangail dealbhaidh PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Tonn tonn gearradh fiber λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Tonn wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Àireamhach Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Ceum (ciall measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Neo-riaghailteachdan thairis air length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Eadar-dhealachadh backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Èideadh teannachaidh | dB / km | ≤0.01 | ≤0.01 | ||||
| Prìomh dimater | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Trast-thomhas a ’chòmhdaich | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Còmhdach neo-chearcallach | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Trast-thomhas còmhdach | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating/chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| A ’còmhdach neo-chearcallachd | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Mearachd co-chòrdalachd bunaiteach / còmhdaich | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pasgan
| 1.Packing stuth: Druma fiodha | |||||||
| 2. Fad pacaidh: bidh fad àbhaisteach a ’chàball 2 km. Tha fad càball eile ri fhaighinn cuideachd | |||||||
| ma tha feum air le custome |
| Stoidhle fiber | Aonad | SM G652D | MM 50/125 | MM 62.5 / 125 | ||||
| Suidheachadh | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Attenuation | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Trast-thomhas a ’chòmhdaich | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Còmhdach neo-chearcallach | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Trast-thomhas còmhdach | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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