Adeiladu cebl :
Paramedrau Technegol: |
Diamedr Allanol (MM) |
2.0 |
Pwysau (KG) |
15.0 |
2.8 |
18.0 |
3.0 |
18.0 |
Tymheredd storio (℃) |
-20 + 60 |
Radiws Plygu Min (mm) |
Tymor hir |
10D |
Plygu Min (mm) |
Tymor byr |
20D |
Isafswm a ganiateir
Tensile Strength(N) |
Tymor hir |
300 |
Isafswm a ganiateir
Tensile Strength(N) |
Tymor byr |
1000 |
Llwyth Malu (N / 100mm) |
Tymor hir |
500 |
Llwyth Malu (N / 100mm) |
tymor byr |
1000 |
Adnabod Lliw Safonol 4core |
Na. |
1 |
2 |
3 |
4 |
Lliw |
|
|
|
|
Nodwedd ffibr
Arddull ffibr |
Uned |
SM
G652 |
SM
G652D |
MM
50/125 |
MM
62.5 / 125 |
MM
OM3-300 |
cyflwr |
nm |
1310/1550 |
1310/1550 |
850/1300 |
850/1300 |
850/1300 |
gwanhau |
dB / km |
≤ |
≤ |
≤ |
≤3.0 / 1.0 |
≤3.0 / 1.0 |
0.36 / 0.23 |
0.34 / 0.22 |
3.0 / 1.0 |
—- |
—- |
Gwasgariad |
1550nm |
Ps / (nm * km) |
—- |
≤18 |
—- |
—- |
Gwasgariad |
1625nm |
Ps / (nm * km) |
—- |
≤22 |
—- |
—- |
|
Bandwith |
850nm |
MHZ.KM. |
—- |
—- |
≧ 400 |
≧ 160 |
Bandwith |
1300nm |
MHZ.KM. |
—- |
—- |
≧ 800 |
≧ 500 |
|
Tonfedd gwasgariad sero |
nm |
1300-1324 |
≧ 1302,
≤1322 |
—- |
—- |
≧ 1295,
≤1320 |
Llethr sero rhyddhau |
nm |
≤0.092 |
≤0.091 |
—- |
—- |
—- |
Uchafswm Ffibr Unigol PMD |
|
≤0.2 |
≤0.2 |
—- |
—- |
≤0.11 |
Gwerth Cyswllt Dylunio PMD |
Ps (nm2 * k
m) |
≤0.12 |
≤0.08 |
—- |
—- |
—- |
Tonfedd toriad ffibr λc |
nm |
≧ 1180,
≤1330 |
≧ 1180,
≤1330 |
—- |
—- |
—- |
Cable shutoff
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 |
—- |
—- |
—- |
Agorfa Rhifiadol
(NA) |
|
—- |
—- |
0.200 + /
-0.015 |
0.275 +/- 0.
015 |
0.200 +/- 0
.015 |
Cam (cymedr y ) |
dB |
≤0.05 |
≤0.05 |
≤0.10 |
≤0.10 |
≤0.10 |
Afreoleidd-dra dros
length and point |
dB |
≤0.05 |
≤0.05 |
≤0.10 |
≤0.10 |
≤0.10 |
Diffyg parhad |
Backscatter gwahaniaeth
coefficient |
dB / km |
≤0.05 |
≤0.03 |
≤0.08 |
≤0.10 |
≤0.08 |
Unffurfiaeth gwanhau |
dB / km |
≤0.01 |
≤0.01 |
|
|
|
Diamedr craidd |
um |
|
|
50 +/- 1.0 |
62.5 +/- 2.5 |
50 +/- 1.0 |
Diamedr cladin |
um |
125.0 +/- 0.1 |
125.0 +/- 0.1 |
125.0 +/- 0.1 |
125.0 +/- 0.1 |
125.0 +/- 0.1 |
Cylchdroi nad yw'n gylchol |
% |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
Diamedr cotio |
um |
242 +/- 7 |
242 +/- 7 |
242 +/- 7 |
242 +/- 7 |
242 +/- 7 |
Coating/chaffinch ddwys |
um |
≤12.0 |
≤12.0 |
≤12.0 |
≤12.0 |
≤12.0 |
Gorchudd nad yw'n gylcholrwydd |
% |
≤6.0 |
≤6.0 |
≤6.0 |
≤6.0 |
≤6.0 |
Gwall crynodoldeb craidd / cladin |
um |
≤0.6 |
≤0.6 |
≤1.5 |
≤1.5 |
≤1.5 |
Cyrl (radiws) |
um |
≤4 |
≤4 |
—- |
—- |
—- |
Pecyn
1.Pacio deunydd: Drwm pren |
2. Hyd pacio: hyd safonol y cebl fydd 2 km. Mae hyd cebl arall ar gael hefyd |
os yw'n ofynnol gan y cwsmer |
Marcio cebl a marcio rîl cebl
Rhaid marcio'r wain gebl â nodau gwyn yn unol â gofynion y cwsmer.