Optical Transceiver Module
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  • XBR-G6MIDR12PTPOD-32G software license
    Brocade XBR-G6MIDR12PTPOD-32G BR-MIDRMFEB-01-Z software license for HD-G620-24-32G switch

    Brand Brocade License PN XBR-G6MIDR12PTPOD-32G License Inside PN  BR-MIDRMFEB-01-Z Place of origin Malaysia Form Factor F/S Inside SFP:8pcs 32G 850nm SW Active Brocade HD-G630-48-32G switch Low End Case Temperature (°C) 0°C High End Case Temperature (°C) 70°C Diagnostics Digital Transmitter VCSEL Receiver PIN Voltage Supply 3.3--5v Connector Dual LC Warranty 1 year Condition new DDMI Yes Time of delivery  Within 24 hours Package Brocade original package

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  • G720-64-32G-F Fiber Optical Switch
    24/64 ports Brocade G720 Switch G720-64-32G-F Fiber Optical Switch

    The Brocade G720 Switch is a Gen 7 switch with 64 ports in an ultra-dense 1U design. Delivering unmatched 64G performance and 50% lower latency compared to the previous generation, this switch delivers a fixed-port building block designed to maximize the performance of flash and NVMe environments to meet demanding workloads. With Brocade Gen 7 technology, the Brocade G720 delivers far more than just speed and latency improvements. It can eliminate the pain of managing your data center, with autonomous SAN technology to deliver a network that can self-learn, self-optimize, and self-heal without intervention.

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  • QDD-400G-ZRP-S
    Compatible QDD-400G-ZRP-S 400G ZRP Optical Transceivers

    Product Description This MSA compliant QSFP-DD transceiver provides 400GBase-ZR Open ZR+ throughput over Single-mode fiber (SMF) using a coherent wavelength and using an LC connector. It is built to MSA standards and is uniquely serialized and data-traffic and application tested to ensure that they will integrate into your network seamlessly. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty. ProLabs’ transceivers are RoHS compliant and lead-free. TAA refers to the Trade Agreements Act (19 U.S.C. & 2501-2581), which is intended to foster fair and open international trade. TAA requires that the U.S. Government may acquire only “U.S. – made or designated country end products.

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  • SFP 1.25G FR 15km
    Compatible Mikrotik XS+2733LC15D SFP 1.25G FR Single Mode 1270nm+ 1330nm 15km Optical Transceivers

    Kit contains two SFP+ modules that can be used as a pair to achieve operating data rate up to 25 Gbps for distances up to 15km on a single optical cable. SFP/ SFP+/ SFP28 Units are tested and compatible with RB260GS,RB2011LS, RB2011LS-IN, RB2011UAS-IN, RB2011UAS-RM, RB2011UAS-2HnD, RB2011UAS-2HnD-IN, and CCR1036-12G-4S. Units are compatible with non-MikroTik SFP devices as well. Details Product code XS+2733LC15D Connector Single LC UPC Data Rate 1G / 10G / 25G Distance 15 km Format SFP / SFP+ / SFP28 Mode Single mode Wavelength 1270nm + 1330nm

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  • QSFP+ 10G SR 15km
    Compatible Mikrotik XS+2733LC15D 10G QSFP+ SR Optical Transceivers

    Kit contains two SFP+ modules that can be used as a pair to achieve operating data rate up to 25 Gbps for distances up to 15km on a single optical cable. SFP/ SFP+/ SFP28 Optical Transceivers

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  • BR6505-24-8G-R/BR6505-24-16GR/BR6505-24-16GR/6505-24-0-R
    12/24 Ports Compatible Brocade BR6510 Gen 5 Fiber Channel 1U Switch BR6510-24-8G-R/BR6510-24-16GR/BR6510-24-16GR/6505-24-0-R Fiber Optical Switch Suitable For 57-1000117-01/57-1000027-01/57-0000080-01/57-0000088-01/57-0000089-01

    12/24 Ports Compatible Brocade BR6510 Gen 5 Fiber Channel 1U Switch BR6510-24-8G-R/BR6510-12-8GR/BR6510-24-8GR Fiber Optical Switch Suitable For 57-1000117-01/57-1000027-01/57-0000080-01/57-0000088-01/57-0000089-01/57-1000487-01/57-0000089-01/57-1000488-01/57-1000262-01/57-1000489-01/XBR-000458/XBR-000258/XBR-000499/XBR-000498

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Applications Of Fiber Optic Connectors And Analysis Of Connector Terminals

2023 / 08 / 09

Applications Of Fiber Optic Connectors And Analysis Of Connector Terminals

In this article we will introduce user fiber optic connector (SC Connector), straight-through fiber optic connector (ST Connector), fixed fiber optic connector (FC Connector) and LC Connector and their applications, performance and termination requirements.

Different from BNC connectors widely used in A / V industry, fiber optic connectors gradually develop with the mature of fiber optic technology. Copper Connector for AV system signal loss effects are generally not large, but different to fiber optic connector, for each interface in the transmission system has a great influence. Let’s have a look at some problems caused by physical connection of fiber optic, fiber optic transmission equipment itself can command connection, but in some cases, most or almost all of the optical transmission connection options are acted by people. The amount of signal loss of fiber optic cable during the transmission is mainly determined by the quality and type of fiber optic cable you used, each connection terminal generates a signal loss. According to the different fiber optic connector head types user select, the total connector terminal signal loss may exceed the amount of signal loss produced by fiber optic cable itself.

Maintain A Normal Operation Of System

In the fiber optical system design, the system works properly, then it reaches very good results. In the system design, we need to consider some unexpected problems, and let the system operates normally. In system design, we have to consider the worst situation may occur, and plan accordingly, and look forward to better operational results. Fiber optic connectors designer must take this philosophy in mind. In system design, security and stability system connections require the connection end smooth and founder. The connection between the client and the client must be precise, accurate and even to reach micron, millionth of a meter. The diameter of commonly used multi-mode fiber optic range from 50-62.5 microns and that of single-mode fiber optic is only 8-9 microns. Compared with diameter of a human hair (17-180 microns), any little mistake can bring catastrophic losses.

Fiber optic connector is seriously strict to the precision of equipments, so connectors must be very clean. Fiber optic connectors and accessories are usually arranged in a sleeve, a finger print or external dust may seriously affect connector’s performance, and even lead to transmission failure. Therefore, when the connector is not connected, it should be kept in a clean protective sleeve.

In connection, we should also be tightly wedged the optical fiber connector, in all current fiber optic connector designs, through the “ring” to carry out, to ensure accurate when paired connectors. Fiber Termination is through viscose or by crimping the ferrule inside the confining, become a permanent component. After the built-in fiber is inserted, put the ferrule end mill smooth for fiber optic connectors provide a smooth interface. The ring is usually composed of hard material such as ceramic, of course, it also can be stainless steel, plastic material or tungsten carbide. The diameter of general rings of SC, ST and FC is 2.5 mm, that of LC is 1.25 mm. As the functional properties of the ring can be produced in accordance with the precision required, becomes the primary characteristic of fiber optical connector. Among the connection rings, the spring-type container connecting ring guarantee coaxially aligned between the fiber and the LED or a laser.

As technology advances and applications expand, fiber optic connectors are also rapid developing. Now there are 12 or more types of fiber optical connectors used in the market, each meets the specific needs and came into being, of course, there are some technical limitations. Now the main market trend towards moderately priced, compact connector model, support new transmission distribution system which requires greater transmission density. As users expect, the continuous development of telecommunication industry also contributed to the large area using of fiber optic, largely due to the various types of communication and entertainment services require more and more fiber optic connectors.

Terminal Consideration

Traditionally, the terminal end of fiber optic is generally slow, the price is higher, the equipment requirements and technical requirements are also very high. In considering the terminal of single-mode fiber-optic cable, there are several factors must took into account. In some cases, we can choose some cables which have already set up terminal according to various types of fiber.

Most Fiber Patch Cables Can Be Classified To The Following Categories
In tailor-mount applications, we can only select a specific terminal, however, using a splice tool, can reduce the length of single-mode fiber to extend the terminal site, reducing the demand number of equipments and the use of technology. For multimode fiber optic cable, the new splice method using a simple optical cutting tool, will be assembled into a pre-designed fiber optic connector / cable. This method is very simple, just a fiber-to-fiber butt joints, the joints are usually uses a special optical gel, so that fiber optic terminals condense each other.

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