Optical Fiber G657B3 Bare fiber 50.4km Spool for Building Some Communication Devices
OTDR Dummy fiber is designed to be used in conjunction with an OTDR to measure complete link loss of a fiber.
They are also known as pulse suppressor cables, launch cords, launch leads, receive cables or fiber rings.
An OTDR dummy fiber, which connects the OTDR to the link-under-test,
discloses the insertion loss and reflectance of the near-end connection.
A fiber ring serves as both a launch cable and a receive cable.
- G652/G657 250um bare fiber
-
- Connectors can be added as per your request, SC/LC/FC/ST etc
-
- Standard length: 2km/roll (as per your requirements)
| Part No. |
Description |
| Fiber-ROLL-SM10 |
SM G652D, 1KM,
Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC optional
|
| Fiber-ROLL-SM20 |
SM G652D, 2KM,
Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC,
LC/UPC, LC/APC optional
|
| Fiber-ROLL-MM10 |
MM (62.5/125um or 50/125um), 1KM,
Connector; FC/PC, SC/PC, ST/PC, LC/PC optional
|
| Fiber-ROLL-MM20 |
MM (62.5/125um or 50/125um), 2KM,
Connector; FC/PC, SC/PC, ST/PC, LC/PC optional
|
| Fiber-ROLL-SM710 |
SM G657A, 1KM,
Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC optional
|
| Fiber-ROLL-SM720 |
SM G657A, 2KM,
Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC,
LC/UPC, LC/APC optional
|
| Fiber-ROLL-OM310 |
OM3, 1KM,
Connector; FC/PC, SC/PC, ST/PC, LC/PC optional
|
| Fiber-ROLL-OM320 |
OM3, 2KM,
Connector; FC/PC, SC/PC, ST/PC, LC/PC optional
|
|
Characteristics
|
index
|
parameter
|
unit
|
|
geometrical characteristics
|
cladding diameter
|
125.0±1.0
|
μm
|
|
coating diameter
|
242±7
|
μm
|
|
OCE
|
≤12
|
μm
|
|
PCE
|
≤12
|
μm
|
|
ECC
|
≤0.64
|
μm
|
|
cladding non-circularity
|
≤1
|
%
|
|
coating non-circularity
|
≤3
|
%
|
|
curl(bending radius)
|
≥4
|
m
|
|
optical performance
|
MFD 1310nm
|
9.2±0.4
|
μm
|
|
MFD 1550nm
|
10.4±0.5
|
μm
|
|
1310nm attenuation coefficient
|
≤0.350
|
dB/km
|
|
1550nm attenuation coefficient
|
≤0.210
|
dB/km
|
|
1625nm attenuation coefficient
|
≤0.240
|
dB/km
|
|
Cut-off wavelength
|
≤1260
|
nm
|
|
PMD
|
≤0.2
|
ps/
|
|
mechanical performance
|
Proofing test
|
≥1
|
%
|
|
|
≥9
|
N
|
|
|
≥100
|
kpsi
|
|
Coating strip force
|
1≤ Fmean ≤5
|
N
|
|
|
1.3≤ Fpeak ≤8.9
|
N
|
|
Dynamic fatigue Nd
|
≥20
|
|
|
Bending performance
|
1 turnφ32mm,1550nm
|
≤0.05
|
dB
|
|
100 turnsφ50mm,1310nm &1550nm
|
≤0.05
|
dB
|
|
100 turnsφ60mm,1625nm
|
≤0.05
|
dB
|
|
length
|
|
2.1~61
|
km
|
Package Weight:5kg/roll
Delivery length:20km/roll
Roll Dimensions:29x25x12cm
Package:
1. Tray package
2. Individual package
3. PP bag
Port of shenzhen
| Quantity(Kilometers) |
1 - 100 |
101 - 3000 |
>3000 |
| Est. Time(day) |
7 |
14 |
To be negotiated
|
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