News

The Difference of GPON and EPON

Introduction to EPON and GPON What is EPON EPON is an IEEE standard. EPON adopts a point-to-multipoint structure and passive optical fiber transmission mode to provide a variety of services on Ethernet. At present, IP/Ethernet applications account for more than 95% of the entire local area networ... Read More

What is the difference of the XGPON and XGSPON?

1. The name of XGPON and XGSPON, and the each alphabet stands for, First of all, we need to know the full name of them. XGPON means 10 Gigabit Passive Optical Network, in which “X” is Latin letter stands for “10“, “G” is Gigabit, In data communications, a gigab... Read More

Announcement: Analysis on the logistics and warehousing situation of retail OEM customers

U.S. FTW1 and IND9 have been severely liquidated, FBA restricted warehousing, FedEx stopped accepting Amazon goods, and air sent and Haipai prices have risen across the board… After experiencing the profound lessons of the early epidemic, many sellers have taken precautions. With the arriva... Read More

What is GYFTZY fiber optic cable?

Part number definition GY—— Communication room (field) outdoor optical cable F   —— Non-metallic reinforcement T   ——  Grease filled structure Z   ——  Flame retardant Y   ——  Polyethylene sheath GY Communication room (field) outdoor optical cable   none no reinforcement B Flat sha... Read More

What is GYFTY fiber optic cable?

Part number definition GY—— Communication room (field) outdoor optical cable F   —— Non-metallic reinforcement T   ——  Grease filled structure Y   ——  Polyethylene sheath GY Communication room (field) outdoor optical cable   none no reinforcement B Flat shape A Aluminum-polyethyl... Read More

What is GYTZA53 fiber optic cable?

Part number definition GY—— Communication room (field) outdoor optical cable T   ——  Grease Filled structure Z   ——  Flame retardant A   ——  Aluminum-polyethylene bonded sheath 5   ——  Corrugated steel belt 3   ——  Polyethylene sleeve GY Communication room (field) outdoor optical cable... Read More

What is GYTY53 fiber optic cable?

Part number definition GY——Communication room (field) outdoor optical cable T   —— Filled structure Y   —— Steel-polyethylene bonded magnetic protection 5   —— Corrugated steel belt 3   —— Polyethylene sleeve GY Communication room (field) outdoor optical cable   none no reinforcement ... Read More

What is GYTS fiber optic cable?

Part number definition GY——Communication room (field) outdoor optical cable T    ——filled structure S  ——Steel-polyethylene bonded magnetic protection   GY Communication room (field) outdoor optical cable   none no reinforcement B Flat shape A Aluminum-polyethylene bonded sheath 5 C... Read More

What is GYTA fiber optic cable?

Part number definition GY——Communication room (field) outdoor optical cable T    ——filled structure A  ——Aluminum-polyethylene bonded sheath   GY Communication room (field) outdoor optical cable   none no reinforcement B Flat shape A Aluminum-polyethylene bonded sheath 5 Corrugated s... Read More

What is GYXTW fiber optic cable?

Part number definition GY——Communication room (field) outdoor optical cable X   ——Cable center tube (cover) structure T    ——filled structure W  ——Steel polyethylene bonded sheath with steel wire (referred to as W sheath)   GY Communication room (field) outdoor optical cable   none no re... Read More

Qualfiber Have Been Invited by Etisalat for the 5G CPE Tender

Qualfiber Have Been Invited by Etisalat for the 5G CPE Tender. After one month discussion for the 5G wireless Band of compliance. The requirement and qualification investigation have been completed. We will continue and follow the process to offer the best network of the new 5 gerneration. 1. IN... Read More

Why the masks become unqualified and BFE under 95% or 99% when they been imported ?

Why is it that the filtration efficiency test report of my product is “qualified”, but how come it becomes “unqualified” when it reaches the customer? Hmm, many customers have been consulting this issue recently. We have a professional engineer who analyzed this issue and ... Read More
12 Next > >> Page 1 / 2