ສາຍໄມໂຄຣທີ່ເປົ່າລົມແມ່ນຫຍັງ ລົມພັດລົມໜ້ອຍທີ່ສຸດສຳລັບຈຸລະພາກ

ສາຍໄມໂຄຣທີ່ເປົ່າລົມແມ່ນຫຍັງ

ຄວາມເປັນມາ ບໍ່ວ່າຈະເປັນເສັ້ນລໍາຕົ້ນ ຫຼື ເຄືອຂ່າຍເຂດຕົວເມືອງ, ຊັບພະຍາກອນຂຸມທໍ່ໃຕ້ດິນແມ່ນເຄັ່ງຄັດຫຼາຍ. ເມື່ອປຽບທຽບກັບສາຍ ທຳ ມະດາ, ການ​ນໍາ​ໃຊ້​ສາຍ micro-blown ດ້ວຍ​ອາ​ກາດ​ສາ​ມາດ​ຊ່ວຍ​ປະ​ຢັດ​ເກືອບ​ 50% ຂອງຊັບພະຍາກອນໃນຮູທໍ່. ໂຄງສ້າງປົກກະຕິຂອງລະບົບສາຍເຄເບີນຈຸນລະພາກທີ່ເປົ່າລົມແມ່ນທໍ່ແມ່-ໄມໂຄ-ທໍ່-ສາຍໄມໂຄ-ສາຍ.. ທໍ່ແມ່ສາມາດຖືກວາງໄວ້ໃນຂຸມທໍ່ຊີມັງ, ແລະການກໍ່ສ້າງເສັ້ນທາງໃຫມ່ຍັງສາມາດດໍາເນີນການໄດ້. ໃນທໍ່ HDPE ຫຼື PVC ທີ່ວາງໄວ້ແລ້ວ, ຫຼືວາງທໍ່ແມ່ ແລະທໍ່ຈຸນລະພາກໃນເສັ້ນທາງສາຍເຄເບີນ optical ທີ່ສ້າງຂຶ້ນໃໝ່ກ່ອນ, ມັນ​ສາ​ມາດ​ໄດ້​ຮັບ​ການ blown ຜ່ານ​ທໍ່​ຫຼື blown ...
ອ່ານເພີ່ມເຕີມ
Indoor Optical Cable ແມ່ນຫຍັງ ສາຍໃຍແກ້ວນໍາແສງໃນລົ່ມ

Indoor Optical Cable ແມ່ນຫຍັງ

Indoor Optical Cable ແມ່ນຫຍັງ ສາຍເຄເບີ້ນ optical ພາຍໃນເຮືອນແມ່ນສາຍ optical ທີ່ວາງໄວ້ໃນອາຄານແລະສ່ວນໃຫຍ່ແມ່ນໃຊ້ສໍາລັບອຸປະກອນການສື່ສານ, ຄອມພິວເຕີ, ສະວິດ ແລະອຸປະກອນຜູ້ໃຊ້ສຸດທ້າຍໃນອາຄານເພື່ອສົ່ງຂໍ້ມູນ. Indoor Optical Cable ການ​ນໍາ​ໃຊ້​ສາຍ Optical Indoor ແມ່ນ​ຫຍັງ​ແມ່ນ​ຈັດ​ປະ​ເພດ​ຕາມ​ສະ​ພາບ​ແວດ​ລ້ອມ​ການ​ນໍາ​ໃຊ້​ຂອງ​ສາຍ optical, ກົງກັນຂ້າມກັບສາຍເຄເບີ້ນ optical ກາງແຈ້ງ.ສາຍເຄເບີນ optical ໃນລົ່ມແມ່ນສາຍໄຟທີ່ສ້າງຂຶ້ນໂດຍເສັ້ນໄຍ optical (ຜູ້ໃຫ້ບໍລິການສາຍສົ່ງທາງແສງ) ໂດຍຜ່ານຂະບວນການສະເພາະໃດຫນຶ່ງ. ມັນສ່ວນໃຫຍ່ແມ່ນປະກອບດ້ວຍເສັ້ນໄຍ optical (ເສັ້ນໃຍແກ້ວບາງໆເທົ່າກັບຜົມ), ແຂນປ້ອງກັນພາດສະຕິກແລະຜິວຫນັງຊັ້ນນອກຂອງພາດສະຕິກ. ບໍ່ມີໂລຫະເຊັ່ນຄໍາ, ເງິນ,...
ອ່ານເພີ່ມເຕີມ
Outdoor Direct Buried Optical Cable ແມ່ນຫຍັງ ສາຍ Fiber Optic ກາງແຈ້ງ

Outdoor Direct Buried Optical Cable ແມ່ນຫຍັງ

ແມ່ນຫຍັງ Outdoor Direct Buried Optical Cable ຄໍານິຍາມສາຍໃຍແກ້ວນໍາແສງ ຝັງໂດຍກົງແມ່ນວິທີການວາງສາຍເຄເບີນ optical ການສື່ສານ. ປະເພດຂອງສາຍ optical ນີ້ມີ tape ເຫຼັກຫຼືເຫຼັກປະຈໍາຕະກູນສາຍເຫຼັກຢູ່ດ້ານນອກ, ແລະຖືກຝັງໂດຍກົງຢູ່ໃນດິນ. ມັນຮຽກຮ້ອງໃຫ້ມີການປະຕິບັດການຕໍ່ຕ້ານຄວາມເສຍຫາຍກົນຈັກພາຍນອກແລະການປະຕິບັດການປ້ອງກັນການກັດກ່ອນຂອງດິນ. ສາຍໄຟເບີ optical ຝັງໂດຍກົງ GYTA53 ໂຄງສ້າງປົກກະຕິແລ້ວມີສອງຊັ້ນຫຼືຫຼາຍຊັ້ນຂອງໂຄງສ້າງ jacket ເພື່ອປົກປ້ອງຫຼັກສາຍ.. ສູນກາງໃຊ້ສະມາຊິກເສີມດ້ວຍໂລຫະຫຼືບໍ່ແມ່ນໂລຫະ, ໃນບັນດາສະມາຊິກເສີມທີ່ບໍ່ແມ່ນໂລຫະແມ່ນເຫມາະສົມສໍາລັບພື້ນທີ່ບໍ່ແຮ່ຫນັກ ....
ອ່ານເພີ່ມເຕີມ
What is fiber optic cable Fiber Optic Cable

What is fiber optic cable

What is fiber optic cable fiber optic cable Definition of fiber optic cable Optical fiber cable is manufactured to meet optical, ສະເພາະດ້ານປະສິດທິພາບກົນຈັກ ຫຼືສິ່ງແວດລ້ອມ, ມັນ​ເປັນ​ການ​ສື່​ສານ​ໂດຍ​ນໍາ​ໃຊ້​ຫນຶ່ງ​ຫຼື​ຫຼາຍ​ເສັ້ນ​ໄຍ optical ວາງ​ໄວ້​ໃນ​ກາບ​ເປັນ​ສື່​ກາງ​ການ​ສົ່ງ​ແລະ​ສາ​ມາດ​ນໍາ​ໃຊ້​ເປັນ​ສ່ວນ​ບຸກ​ຄົນ​ຫຼື​ໃນ​ການ​ປະ​ກອບ​ສາຍ​ເຄ​ເບີນ​ເປັນ​ກຸ່ມ. ສາຍໄຟ optical ສ່ວນໃຫຍ່ແມ່ນປະກອບດ້ວຍເສັ້ນໃຍ optical (ເສັ້ນໃຍແກ້ວບາງໆເທົ່າກັບຜົມ), ເສອແຂນປ້ອງກັນພລາສຕິກ ແລະ ໜັງຊັ້ນນອກພາດສະຕິກ. ບໍ່ມີໂລຫະເຊັ່ນຄໍາ, ເງິນ, ທອງແດງແລະອາລູມິນຽມໃນສາຍ optical, ແລະໂດຍທົ່ວໄປແລ້ວບໍ່ມີມູນຄ່າການລີໄຊເຄີນ. ສາຍໄຟ optical ເປັນ...
ອ່ານເພີ່ມເຕີມ
What is FTTH drop cable FTTH Drop Cable

What is FTTH drop cable

What is FTTH drop cable What is FTTH drop cable The sheathed FTTH drop optical cable is mostly single-core or double-core structure, and can also be made into a four-core structure. The cross section is in a figure-8 shape. The reinforcement is located in the center of the two circles. Metal or non-metallic structure can be used. . The optical fiber in the leather cable adopts G.657 small bending radius optical fiber, which can be laid with a bending radius of 20mm. Introduction of FTTH drop cable FTTH drop cable is commonly known as indoor hanging wiring cable. Under the...
ອ່ານເພີ່ມເຕີມ
How do submarine cables work? Submarine Underwater Optical Fiber Cable

How do submarine cables work?

How do submarine cables work? underwater submarine optical fiber cable Submarine optical cables are actually optical fibers, which use the propagation characteristics of light in optical fibers to transmit data. However, the submarine optical cable is not a simple optical fiber, it is actually a complex transmission system. The submarine optical cable system consists of two parts: underwater equipment and shore equipment. Underwater equipment It mainly includes optical cable, optical amplifier/repeater and underwater branch unit. What is the repeater used for? As we all know, despite the high speed and sufficient bandwidth of optical fiber, the signal transmission distance is...
ອ່ານເພີ່ມເຕີມ
Introduce in detail what is a submarine cable Submarine Underwater Optical Fiber Cable

Introduce in detail what is a submarine cable

Introduce in detail what is a submarine cable Background The Internet has become an indispensable part of our lives, and the submarine cable is the "central nerve" of the Internet. It carries more than 90% of the world's international voice and data transmission. Without it, the Internet is just a local area network. ໃນປັດຈຸບັນ, there are more than 400 submarine optical cables in the world, with a total length of about 1.2 million kilometers, which is three times the distance from the earth to the moon. Only 5% of the international data transmission on the Internet relies on land...
ອ່ານເພີ່ມເຕີມ
Introduce in detail what is ADSS fiber optic cable ADSS cable

Introduce in detail what is ADSS fiber optic cable

Introduce in detail what is ADSS fiber optic cable ADSS cable introduction ADSS cable introduction ADSS optical cable, All-dielectric Self-supporting Optical Cable (also known as all-dielectric self-supporting optical cable). ​​ An all-dielectric (metal-free) optical cable is independently hung on the inside of the power conductor along the transmission line frame (the position of the suspension is mainly determined by factors such as the electric field strength at the suspension place, ground distance, construction and maintenance convenience conditions, etc. Hanging below the power wire) to form an optical fiber communication network on the transmission line, this optical cable is called ADSS....
ອ່ານເພີ່ມເຕີມ
Introduction to the basic knowledge of OPGW fiber optic cable OPGW cable

Introduction to the basic knowledge of OPGW fiber optic cable

Introduction to the basic knowledge of OPGW fiber optic cable OPGW Cable Background introduction Optical fiber composite overhead ground wire (OPGW) is to put the optical fiber unit into the overhead ground wire, and organically combine the optical cable and the ground wire. On the premise of ensuring the original electrical and mechanical properties of the overhead ground wire, audio, Transmission of video, data and other information.Compared with other types of optical cables, it has high reliability; it is suitable for erection on power lines of various voltage levels, and the construction and installation are simple; it can withstand large...
ອ່ານເພີ່ມເຕີມ