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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

Explain the difference between fiber optic cable, network cable and cable 2

  Explain the difference between fiber optic cable, network cable and cable 2 2. Twisted pair Twisted pair is a kind of flexible communication cable, which contains a pair of insulated copper wires. It is characterized by low price, so it is widely used, such as our common telephone lines. ... Read More

Explain the difference between fiber optic cable, network cable and cable in detail

  Explain the difference between fiber optic cable, network cable and cable in detail Twisted pair is a kind of flexible communication cable, which contains a pair of insulated copper wires. It is characterized by low price, so it is widely used, such as our common telephone lines. Accordin... Read More

How to distinguish between single mode fiber and multimode fiber

The difference between single-mode and multi-mode fiber transceiver According to the transmission mode of light in optical fiber, it can be divided into: single mode fiber and multimode fiber Um=1micron=0.001mm The core diameter of 　　 multimode fiber is 50~62.5μm, the outer diameter of cladding... Read More
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