Description:
The WHBR Pigtail cord is a fiber optic cable used to attach one device to
another for signal routing. Normally, there are 4
types connector: FC/SC/LC/ST,3
types ferrule: PC, UPC, APC.
--FC stands for fixed connection. It is fixed by way
of threaded barrel housing. FC connectors are generally constructed with a
metal housing and are nickel-plated.
--SC stands for subscriber connector- a general
purpose push/pull style connector. It is a square, snap-in connector latches
with a simple push-pull motion and is keyed.
--LC patch cord is a fiber optic cable used to
attach one device to another for signal routing. LC stands for lucent
connector. It is a small form-factor fiber optic connector, half the size
of the SC.
--ST stands for straight tip- a quick release
bayonet style connector. ST connectors are cylindrical with twist lock
coupling. They are push-in and twist types.
--PC stands for physical contact. With the PC
connector, the two fibers meet as they do with the flat connector, but the end
faces are polished to be slightly curved or spherical. This eliminates the air
gap and forces the fibers into contact.
--UPC stands for ultra-physical contact. The end
faces are given an extended polishing for a better surface finish. These
connectors are often used in digital, CATV, and telephony systems.
--APC stands for angled physical contact. The end
faces are still curved, but they're angled at an industry-standard eight
degrees. This maintains a tight connection. These connectors are preferred for
CATV and analogue systems.
Features:
The WHBR Optic patch cordhave high quality zirconium
dioxide ceramic ferreule.
The WHBR Optic patch cord have Mature production
technology and facility, stable interchangeability and repeatability.
The WHBR Optic patch cord’s length, outer diameter,
ferrule end face and adapter customizable.
The WHBR Optic patch cord Complying
with IEC, Telcordia GR-326-CORE, YD-T 1272.3-2005, standard.
The WHBR patch cord/core has Low insertion loss, high return loss
The WHBR patch core has High dense connection,
easy for operation
The WHBR patch cord has High credibility and
stability
The WHBR patch cores have Good in repeatability and exchangeability
The WHBR patch cores100% test before
shipment
Applications:
The WHBR Optic patch cord can be used for
1. Optical access
network
2. Data processing
networks
3. Premise
installations
4. Telecommunication
networks
5. Fiber optic
communication networks
6. CATV, LAN, WAN,
test & measurement
Parameters& Oder Guide:
Parameter
|
Single Mode
|
Multi Mode
|
Basic
|
Fiber connector
|
FC, SC, LC, ST, MU, MTRJ, MPO
|
Ferrule End-face
|
PC
|
UPC
|
APC
|
UPC
|
Insertion Loss
|
≤0.2dB
|
≤0.2dB
|
≤0.3dB
|
≤0.3bB
|
Return Loss
|
≥50dB
|
≥55dB
|
≥60dB
|
≥35dB
|
Ceramic Ferrule Specification
|
125.5um concentricity deviations:<=1um
|
127um concentricity deviations:<=3um
|
Suitable Fiber
|
9/125um
|
50/125um,62.5/125um
|
End-face Geometry
|
Radius of Curvature
|
7~25mm
|
5~12mm
|
N/A
|
Fiber Protrusion
|
≤50nm
|
≤100nm
|
N/A
|
Fiber Under Cut
|
≤100nm
|
≤100nm
|
N/A
|
Apex offset
|
≤50um
|
Mechanical
|
Exchangeability
|
≤0.2dB
|
Salt Spray
|
≤0.1dB
|
Drop
|
≤0.2dB(1.5M, 5 drops)
|
Vibration
|
IL ≤0.2dB(550Hz, 1.5mm)
|
Repeatability
|
≤ 0.1dB(1000 times)
|
Durability
|
> 1000 times
|
Operating Temperature
|
-40°C ~ +85°C
|
Cable
Type
|
Φ0.9mm, 2mm,
3mm or Customer specified
|
|