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SOPTO Special Topic
Certificate
Guarantee
Except products belongs to Bargain Shop section, all products are warranted by SOPTO only to purchasers for resale or for use in business or original equipment manufacturer, against defects in workmanship or materials under normal use (consumables, normal tear and wear excluded) for one year after date of purchase from SOPTO, unless otherwise stated...
Return Policies
Defective products will be accepted for exchange, at our discretion, within 14 days from receipt. Buyer might be requested to return the defective products to SOPTO for verification or authorized service location, as SOPTO designated, shipping costs prepaid. .....
Applications
Fiber Optic Transceiver Modules can be applied to these occasions or fields.
Ethernet
IPTV
FTTX
Security
Video Monitor
SDH/SONET
Data Communication
Storage Area Networks
SOPTO Products
- Fiber Optic Transceiver Module
- High Speed Cable
- Fiber Optical Cable
- Fiber Optical Patch Cords
- Splitter CWDM DWDM
- PON Solution
- FTTH Box ODF Closure
- PCI-E Network Card
- Network Cables
- Fiber Optical Adapter
- Fiber Optical Attenuator
- Fiber Media Converter
- PDH Multiplexers
- Protocol Converter
- Digital Video Multiplexer
- Fiber Optical Tools
- Compatible
Performance Feature
Stable
Low cost
Small size
Economic
Dust-proof
High speed
Hot-pluggable
Good EMI, EMC
Wide appliaction field
DDM function available
Long transmission distance
Good Anti-static performance
Module Knowledge
Recommended
What does Electrostatic Discharge Mean?
Electrostatic discharge (ESD) is a swift discharge of electric current between two objects with different charges and different numbers of electrons. This exchange of electrons creates a large electromagnetic field buildup, resulting in ESD.
Certain electronic devices are vulnerable to low-voltage ESD. For example, a hard drive is susceptible to just 10 volts. Integrated circuits (IC) are also prone to ESD and may be permanently damaged by high-voltage currents.
80km DWDM XFP Optical Transceiver
ESD has several causes, but static electricity and electrostatic induction are the most common. Static electricity is often produced through tribocharging, while electrostatic induction results from the rearrangement of electrical charges as an object. Generally, tribocharging results when the surface of an object gains negative electrons as another object loses electrons and becomes positively charged. When opposite charged objects come into contact with each other, electrons transfer energy and then separate, creating a type of contact electrification of electrical charges.
ESD causes two types of electrical equipment damage, as follows:
- Catastrophic: Creates permanent damage
- Upset failure: Nearly undetectable. Damages components, but there may be a degree of continued equipment performance.
To avoid ESD, procedures should be followed to reduce or eliminate electrical current. Removing materials with high ESD buildup is crucial. Additionally, grounding is essential for blocking ESD. Everything in a work or home environment should be connected to a reliable grounding system.
The following grounding utilities protect electronic components, including hard drives, expansion cards, motherboard, processors and memory modules:
- Ground bracelets or anti-static wrist strap: Worn on the wrist and attached to a ground conductor, such as a ground mat or computer case. Safely directs static electricity to the ground.
- Ground or anti-static mat: Plugs into an outlet to provide a grounding surface used to absorb static electricity.
- Static shielding bag: Often used when shipping printed circuit boards or other modules. To protect electronic components from static buildup via an anti-static agent or material.
Some components, such as a monitor and power supply, should never be grounded because they maintain high charges of electricity - even when turned off. They also contain capacitors that store high volumes of electric energy, which are capable of stopping the human heart.
The fiber optical transceiver modules produced by Sopto all have been pass the ESD Test. We strictly control our products’ quality. For purchasing more high quality fiber optical transceiver modules with low cost or for more products’ information, please contact a Sopto representative by calling 86-755-36946668, or by sending an email to info@sopto.com.
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