Grade B Patch Cord Connector
T&S grade B patch cord connectoris the patchcordwith the random mating performance of Grade B as IEC-61753-1 defined, more than 97% of maximum 0.25dB random mated with each other and the average is less than 0.12dB. Simplex, duplex grade patch cable bis well fabricated and all grade B connectors (including LC, MU, SC, FC, etc.) are compliant to IEC-61754, end face geometry is superior to IEC-61755. As an experienced fiber patch cord manufacturer, T&S provides high-quality grade B patch cord connector for years.
Grade B Patch Cord Basic Info
With the advances in fiber optic technology and transmission systems, reliable cabling systems are becoming even more important. Active optical equipment, which is often worth hundreds of thousands of dollars, is all connected to the network via the humble fiberpatch cordor patch lead. The risk of network downtime due to unreliable cabling is one that should be avoided. Therefore, these types of networks, along with many other Data Center and high-speed Commercial networks require reliable patch cord connector infrastructure in order to maximize performance and to ensure long-term reliability.
Grade B Patch Cord Connector Features
IEC 61753-1 random mating grade B
Precision zirconia ferrules for patch cord connector
LC, MU, SC, FC, ST, all single fiber connector
Usually available on single-mode connector
Excellent geometry and end face appearance
Good repeatability and interchangeability
Flame retardant optical fiber cable
Standard Compliance of Grade B Patch Cord
Connector compliant to IEC 61754
Optical fiber cable compliant to IEC 60793
ITU G.657
Qualified to Telcordia GR-326-Core
Reach, RoHS and SvHC compliant
Grade B Patch Cord Cable Specifications
Technical Specification
Fiber Optical Cable Specification
|
Items |
Description |
|
Connector Type |
LC/MU/SC/FC/ST/Others |
|
Polishing Type |
UPC/APC 8°/APC 9° |
|
Insertion Loss (dB) |
≤0.20 |
|
Random mating loss (dB) |
|
|
Return Loss (dB) |
UPC ≥ 50, APC ≥ 65 |
|
Wavelength (nm) |
1310/1550 |
|
Installation Temperature (°C) |
-20 to 70 |
|
Storage Temperature (°C) |
-40 to +85 |
Optical Fiber Connector Grades of Grade B Patch Cord Connector
IEC standards dictate the patch cord connector performance for each grade of fiber-optic patch cord connector based on IEC 61753-1. As defined, there are four grades for insertion loss from A (best) to D (worst). For conventional patch cord connector, mated performance is over 0.5dB, even to 1.0dB. This may cause the whole high-speed optical connection system unreliable and transmission unstable. Therefore, the grade B patch cord connector is stable with the excellent optical performance of a maximum 0.25dB while mating each other which is a guarantee for hundreds of gigabit data exchange with connections.
|
Grade |
Average of Random Mating |
97% of Random Mating |
|
A* |
Not Defined |
Not Defined |
|
B |
≤0.12 dB |
≤0.25 dB |
|
C |
≤0.25 dB |
≤0.50 dB |
|
D |
≤0.50 dB |
≤1.0 dB |
If you want to know more kinds of optical communications products, please visit our website.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
100G QSFP28 BREAKOUT AOC | T&S Communication TSQSS-851HG-xxxC is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP28 SR4 for 100G Ethernet applications. This transcei... |
 |
STANDARD FIBER OPTIC CABLE PATCH CORD | Fiber Patch Cord or jumper is a fiber cable that has fiber connectors terminated on one or both ends. General use of these cable assemblies include... |
 |
SFP28 25G LR | T&S TSSP-3125G-LR is a single-Channel, Pluggable, Fiber-Optical SFP28 for 25 Gigabit Ethernet Applications. It is a high-performance module for... |
 |
QSFP+ 40G LR4 2KM | The qsfp module is a highly integrated 4x10G transceiver focused on reach, bandwidth, density and cost for high port-count 40G systems, and client-... |
 |
FIBER OPTIC MASTER CORD | Fiber optical master cordand bus cord are produced by standard ferrule with high-standard connector kits via special production process. According ... |
Похожие товары
 |
Connectors | Продавец: O&K GROUP LIMITED | Looking for Quality Products? From electronics to home essentials, fashion to industrial supplie... |
 |
connector | Продавец: O&K GROUP LIMITED | Looking for Quality Products? From electronics to home essentials, fashion to industrial supplie... |
 |
MTHD83-919G2B-06A73 Mini HD Female Connector | Продавец: MTCONN ELECTRONICS CO.,LTD | Compared to standard HD interfaces, the Mini HD interfaceis significantly smaller in size. The wi... |
 |
MTBT62-950GW1-12B30 PH0.4mm BTB Female Connector | Продавец: MTCONN ELECTRONICS CO.,LTD | The BTB connectordirectly connects two printed circuit boards (PCBs) through pins, establishing b... |
 |
MTDC48-102AAB-27A18 DC Jack Connector | Продавец: MTCONN ELECTRONICS CO.,LTD | This product is a high-performance DC power socket connector,designed for electronic devices requ... |
