What is fiber optic pigtail?and armored fiber pigtails

What is fiber optic pigtail?and armored fiber pigtails

A fiber optic pigtail is a fiber optic cable with one end factory - terminated with a connector （SC FC LC ST Connector）and the other end bare. It’s commonly used for field termination via mechanical or fusion splicing.

The Difference Between a Fiber Pigtail and a Fiber Patch Cord

Fiber pigtail is pre-terminated with only one connector,while the other side has no connector.The cable usually has a diamter diameter of 0.9mm ,The outer Jacket material can be PVC or LSZH. because they will spliced and safeguarded within a small fiber splice tray. In contrast,the obviouns characteristic of a fiber patch card is that it has pre-terminated connectos on both sides.The cable usually has a diamter of 2.0mm 3.0mm.

Additionally, a fiber patch cord can be split into two sections to form two pigtails. Some installers opt for this approach to avoid the inconvenience of testing pigtail cables on - site. Instead, Fatory first test the performance of the fiber patch cord and then cut it in half to create two functional fiber pigtails.

Fibe pigtails fiber types

• Single - mode fiber pigtails: These pigtails use single - mode fibers(G652D,G657A1,G657A2), which have a small core diameter that allows only one mode of light to propagate. They are suitable for long - distance transmission with low attenuation and high bandwidth, making them ideal for applications such as long - haul telecommunications networks, cable television distribution, and high - speed data transmission over long distances.

• Multimode fiber pigtails: Multimode fiber pigtails have a larger core diameter, enabling multiple modes of light to travel through the fiber. They are used for shorter - distance applications where higher bandwidth is required within a limited range, such as local area networks (LANs), data centers, and short - range optical communication links.

Fibe pigtails connector types

• SC - type pigtails: The SC (Subscriber Connector) is a popular connector type that features a push - pull mechanism for easy insertion and removal. It is widely used in telecommunications and data communication applications due to its compact size, high reliability, and good optical performance. SC - type pigtails are commonly found in fiber optic patch panels, optical transceivers, and other network equipment.

• LC - type pigtails: The LC (Lucent Connector) is a small - form - factor connector that offers high - density packaging and excellent performance. It is widely used in data centers and high - speed networking applications where space is limited. LC - type pigtails are often used with 10 - Gigabit Ethernet and higher - speed optical transceivers.

• FC - type pigtails: The FC (Ferrule Connector) is a circular - threaded connector that provides a secure and stable connection.

• ST - type pigtails: The ST (Straight - Tip) connector has a bayonet - type coupling mechanism, which allows for quick and easy connection and disconnection.

Fiber pigtails armored cable types

Durable armored fiber pigtails with a short 2.0mm or 3.0mm armored tube cable that protects the 0.9mm cables are crucial components in fiber - optic communication systems. They are designed to offer enhanced protection and performance in various demanding environments. These pigtails are engineered by adding a special armored structure around the optical fiber, which significantly improves their mechanical strength and resistance to external factors.

How to choose the right fiber pigtail? When choosing a fiber pigtail, several factors should be considered:

1. Compatibility: The pigtail must be compatible with the optical components it will connect to. For example, G652D and G657A1 fibers are compatible, and G657A1 offers superior bend performance.

2. Length: The pigtail should be of sufficient length to span the distance between the two optical components.

3. Connector type: The connector type of the pigtail must match that of the optical components it will be connected to.

4. Performance: Look for pigtails with low insertion loss, typically less than 0.3 dB or even less than 0.2 dB. Additionally, consider other performance specifications such as attenuation and bandwidth.

5. Other factors: Environmental resistance, durability, and the pigtail's ability to withstand mechanical stress in the intended deployment scenario should also be evaluated.

when installing fiber pigtails there are some suggestions:

1. Clean the connectors before installation. High - performance connectors come with clean connectors. However, they get dirty easily once you open them and don't connect them immediately.

2. When cutting an optical fiber, make sure to use the correct tools and cut the fiber neatly. If the cut is not tidy, light will leak, which will affect data transmission. Additionally, choosing a good fiber optic fusion splicer is also crucial.

3. Don't bend the pigtails excessively. Here is a picture of the standard maximum bend radius for your reference.

Fibers Macrobend radius

Fiber optic pigtails have a wide range of applications:

Buildings fiber network,Testing & Maintenance,Data Centers,Telecom Networks: Security Systems,Parking lot.

Fiber Optic Fusion Splicing

Optical fiber splicing

Optical fiber splicing

Hhdfiber fusion splice sleeve and pigtails solutions

Hhdfiber provides fiber optic pigtails and fusion splice sleeve solutions

Hhdfiber fusion splice sleeve and pigtails solutions

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