LC Connector – Fenxi Optoelectronics Technology https://www.fenxifiber.com Thu, 05 Feb 2026 02:28:47 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.fenxifiber.com/wp-content/uploads/2026/01/FENXI-LOGO-F-100x100.jpg LC Connector – Fenxi Optoelectronics Technology https://www.fenxifiber.com 32 32 LC UPC 3.0mm Simplex Multimode Fiber Connector https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-multimode/ https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-multimode/#respond Wed, 04 Feb 2026 03:19:09 +0000 https://www.fenxifiber.com/?post_type=product&p=916 Built for high-speed multimode links in tough environments

The LC UPC 3.0mm Simplex Multimode connector is designed for multimode fiber patch cords that need extra mechanical protection.
While 2.0mm cables are common in standard racks, the 3.0mm jacket provides higher pull strength, better crush resistance, and longer service life, making it ideal for busy data centers, industrial cabinets, and equipment rooms.

With UPC polished ferrules and multimode fiber compatibility, this connector supports high-speed short-reach optical transmission with excellent stability.

]]> Why choose 3.0mm for multimode jumpers
Cable Diameter Durability Typical Environment
0.9mm Low Pigtails, splicing
2.0mm Medium Standard patch cords
3.0mm High High-traffic racks, industrial sites

The thicker jacket protects fibers from bending, vibration, and accidental pulling.

Multimode optical performance

Parameter Typical Value
Fiber Type Multimode OM2 / OM3 / OM4 / OM5
Core / Cladding 50 / 125 µm or 62.5 / 125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Wavelengths 850 / 1300 nm
Supported Data Rates 10G / 25G / 40G / 100G (short reach)
Durability ≥ 1000 mating cycles

These specs ensure reliable signal quality even in demanding environments.

Mechanical construction

Feature Specification
Connector Type LC Simplex
Cable Diameter 3.0mm
Ferrule 1.25mm zirconia ceramic
Boot Long, reinforced strain relief
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Tensile Strength ≥ 120 N

The reinforced boot and thick jacket prevent micro-bending and mechanical stress that can degrade multimode signals.

Typical applications

This LC multimode 3.0mm connector is widely used in:

  • Data center backbone jumpers

  • Switch-to-switch multimode links

  • Industrial Ethernet fiber networks

  • Equipment cabinets and racks

  • Multimode test cords

  • Fiber distribution frames

]]> https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-multimode/feed/ 0 LC UPC 3.0mm Simplex Single-Mode Fiber Connector https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-singlemode/ https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-singlemode/#respond Wed, 04 Feb 2026 03:18:08 +0000 https://www.fenxifiber.com/?post_type=product&p=914 Designed for rugged fiber links and outdoor-ready patch cords

The LC UPC 3.0mm Simplex Single-Mode connector is built for fiber patch cords that must survive pulling, bending and harsh installation conditions.
With its thick 3.0mm jacket and long strain-relief boot, it provides superior mechanical protection compared with standard 2.0mm LC connectors.

This makes it ideal for telecom cabinets, FTTH drop cables, outdoor enclosures, and industrial fiber networks, where cable durability is just as important as optical quality.

]]> Why 3.0mm is used for rugged fiber cords
Cable Diameter Strength Level Typical Use
0.9mm Low Pigtails & internal fiber
2.0mm Medium Indoor patch cords
3.0mm High Outdoor & industrial patch cords

The 3.0mm jacket protects the fiber from crushing, vibration and repeated pulling.

Optical performance

Parameter Typical Value
Fiber Type Single-mode 9/125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 50 dB
Wavelengths 1310 / 1550 nm
Repeatability ≤ 0.1 dB
Durability ≥ 1000 mating cycles

This ensures stable signal quality for FTTH, telecom and backbone links.

Mechanical design

Feature Specification
Connector Type LC Simplex
Cable Diameter 3.0mm
Ferrule 1.25mm zirconia ceramic
Boot Long, reinforced strain relief
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Tensile Strength ≥ 120 N

The long boot and thick jacket absorb stress and protect the fiber core from micro-bending.

Typical applications

This LC 3.0mm connector is widely used in:

  • FTTH drop patch cords

  • Outdoor fiber enclosures

  • Telecom base stations

  • Industrial Ethernet fiber links

  • Fiber distribution cabinets

  • Field test and maintenance cords

]]> https://www.fenxifiber.com/product/lc-upc-3-0mm-simplex-singlemode/feed/ 0 LC UPC 2.0mm Simplex Multimode Fiber Connector https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-multimode/ https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-multimode/#respond Wed, 04 Feb 2026 03:16:46 +0000 https://www.fenxifiber.com/?post_type=product&p=912 A reliable connector for high-speed multimode patch cords

The LC UPC 2.0mm Simplex Multimode connector is designed for multimode fiber patch cords used in data centers, enterprise networks, and equipment rooms.
It combines the compact LC form factor with a durable 2.0mm jacket, providing both optical precision and mechanical stability for daily plug-and-play operation.

This connector is widely used to build LC-LC, LC-SC and LC-FC multimode jumpers for 10G, 25G and short-reach 100G Ethernet links.

]]> Why 2.0mm is the standard for multimode jumpers
Cable Size Typical Application
0.9mm Multimode pigtails
2.0mm Multimode patch cords
3.0mm Rugged or outdoor cords

The 2.0mm cable provides the ideal balance between flexibility and tensile strength, making it perfect for rack-to-rack and device-to-panel connections.

Multimode optical performance

Parameter Typical Value
Fiber Type Multimode 50/125 µm (OM2 / OM3 / OM4 / OM5)
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Operating Wavelengths 850 nm / 1300 nm
Supported Data Rates 10G / 25G / 40G / 100G (short reach)
Mating Life ≥ 1000 cycles

These specifications ensure stable, low-loss transmission for high-speed multimode networks.

Connector & cable structure

Feature Specification
Connector Type LC Simplex
Cable Diameter 2.0mm
Ferrule 1.25mm zirconia ceramic
Boot Standard strain-relief boot
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Tensile Strength ≥ 100 N

The reinforced jacket and boot protect the fiber from bending and pulling during daily patching.

Typical applications

This LC multimode connector is commonly used in:

  • Data center patch cords

  • Switch-to-switch and switch-to-server links

  • Enterprise LAN & SAN networks

  • Optical transceiver connections

  • Multimode test jumpers

  • Fiber distribution frames

]]> https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-multimode/feed/ 0 LC UPC 2.0mm Simplex Connector with Short Boot https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-with-short-boot/ https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-with-short-boot/#respond Wed, 04 Feb 2026 03:15:23 +0000 https://www.fenxifiber.com/?post_type=product&p=910 Designed for tight spaces and high-density fiber panels

The LC UPC 2.0mm Simplex connector with short boot is engineered for fiber environments where space is limited but performance cannot be compromised.
By replacing the standard long strain-relief boot with a compact short boot, this connector allows easier routing and higher port density in ODF racks, patch panels, switches, and optical modules.

It maintains the same optical performance and mechanical reliability as a standard LC UPC connector, while offering better clearance behind adapters and modules.

]]> Why short-boot LC connectors matter
Boot Type Advantage Typical Use
Standard boot Better pull protection General patch cords
Short boot Saves space, easier routing High-density racks & modules

Short-boot designs are widely used in data centers and telecom cabinets where hundreds of fibers are terminated in a small area.

Optical specifications

Parameter Typical Value
Fiber Type Single-mode 9/125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 50 dB
Wavelengths 1310 / 1550 nm
Durability ≥ 1000 mating cycles

These values ensure stable signal transmission for FTTH, telecom, and data networks.

Mechanical design

Feature Specification
Connector Type LC Simplex
Cable Diameter 2.0mm
Ferrule 1.25mm zirconia ceramic
Boot Short, low-profile strain relief
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Tensile Strength ≥ 100 N

The short boot allows the connector to fit comfortably in crowded patch panels and transceiver cages.

Typical applications

This connector is ideal for:

  • High-density patch panels

  • Data center LC patch cords

  • FTTH distribution frames

  • Network switches and routers

  • Optical transceiver connections

  • Test and monitoring equipment

Professional Q&A

Q1: Does a short boot reduce cable strength?
No. The short boot still provides adequate strain relief for indoor patch cords while improving space efficiency.

Q2: Can this be used in standard LC adapters?
Yes. It is fully compatible with all standard LC UPC adapters and panels.

Q3: When should I choose a short-boot LC connector?
When you are working with crowded racks, fiber shelves, or compact devices where standard boots are difficult to manage.

]]> https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-with-short-boot/feed/ 0 LC UPC 2.0mm Simplex Single-Mode Connector https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-singlemode/ https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-singlemode/#respond Wed, 04 Feb 2026 03:14:21 +0000 https://www.fenxifiber.com/?post_type=product&p=908 Designed for patch cords and distribution networks

The LC UPC 2.0mm Simplex Single-Mode connector is built for ready-to-use patch cords and access network fiber links, where mechanical strength and optical stability are equally important.

Unlike 0.9mm pigtail connectors that are spliced inside equipment, the 2.0mm jacketed LC connector is designed to be handled, plugged and unplugged repeatedly in ODF panels, wall outlets, switches and ONTs.

With its UPC polished end face, it delivers low insertion loss and clean signal transmission for telecom, FTTH and data network applications.

]]> Why 2.0mm is the standard for LC patch cords
Cable Diameter Typical Role
0.9mm Pigtails, internal fiber
2.0mm LC patch cords & jumpers
3.0mm Outdoor & rugged cords

The 2.0mm cable offers the best balance between flexibility and tensile strength, making it ideal for indoor fiber routing.

Optical performance

Parameter Typical Value
Fiber Type Single-mode 9/125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 50 dB
Wavelengths 1310 / 1550 nm
Repeatability ≤ 0.1 dB
Mating Durability ≥ 1000 cycles

This performance supports FTTH, telecom backbone and data transmission links.

Mechanical structure

Feature Specification
Connector Type LC Simplex
Cable Diameter 2.0mm
Ferrule 1.25mm zirconia ceramic
Boot Standard strain-relief boot
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Tensile Strength ≥ 100 N

The reinforced boot and jacket protect the fiber from bending and pulling during daily operation.

Typical applications

This LC UPC 2.0mm connector is widely used in:

  • LC-LC and LC-SC patch cords

  • FTTH indoor fiber links

  • Optical distribution frames (ODF)

  • Network switches and routers

  • Data center single-mode connections

  • Test and measurement jumpers

]]> https://www.fenxifiber.com/product/lc-upc-2-0mm-simplex-singlemode/feed/ 0 LC UPC 0.9mm Simplex Multimode Fiber Connector https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode/ https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode/#respond Wed, 04 Feb 2026 03:13:11 +0000 https://www.fenxifiber.com/?post_type=product&p=906 A compact solution for multimode pigtail assemblies

The LC UPC 0.9mm Simplex Multimode connector is designed for high-density fiber termination in data centers, telecom rooms, and optical equipment.
It is widely used for multimode pigtails and internal fiber wiring, where space, stability, and repeatable optical performance are critical.

With its 1.25mm ceramic ferrule and UPC polished end face, this connector ensures consistent low insertion loss and reliable signal transmission for modern multimode networks.

]]> Optimized for multimode fiber systems

Multimode fiber is the standard choice for short-reach, high-speed optical links in enterprise and cloud networks.

Fiber Type Typical Wavelength Main Applications
Multimode (50/125µm) 850 nm / 1300 nm Data centers, LAN, SAN, enterprise backbones

The LC UPC 0.9mm connector supports OM2, OM3, OM4 and OM5 fiber grades.

Optical specifications

Parameter Typical Value
Fiber Type Multimode 50/125 µm or 62.5/125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Operating Wavelengths 850 / 1300 nm
Repeatability ≤ 0.1 dB
Mating Durability ≥ 1000 cycles

These values meet the requirements for 10G, 25G, 40G and short-reach 100G optical links.

Mechanical design

Feature Specification
Connector Type LC Simplex
Cable Diameter 0.9mm
Ferrule 1.25mm zirconia ceramic
Latch LC push-pull
Boot Compact pigtail boot
Operating Temperature –40°C to +75°C

The slim 0.9mm jacket makes this connector ideal for fusion splicing and tight cable routing inside splice trays and modules.

Typical applications

This connector is commonly used in:

  • Multimode fiber pigtails

  • Data center patch panels

  • Optical transceiver modules

  • Enterprise LAN & SAN networks

  • Fiber distribution frames

  • Optical testing cables

Professional Q&A

Q1: Is this connector suitable for OM3, OM4 and OM5 fiber?
Yes. The LC UPC 0.9mm multimode connector works with all standard multimode grades, including OM3, OM4 and OM5.

Q2: Can it be used to make patch cords?
No. This connector is designed for 0.9mm pigtails and must be fusion-spliced to a 2.0mm or 3.0mm cable to form a patch cord.

Q3: What is the advantage of UPC polishing for multimode?
UPC provides low insertion loss and stable contact, which is ideal for short-reach, high-speed multimode links.

]]> https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode/feed/ 0 LC UPC 0.9mm Simplex Multimode Connector (Aqua Green) https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-aqua-green/ https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-aqua-green/#respond Wed, 04 Feb 2026 03:12:00 +0000 https://www.fenxifiber.com/?post_type=product&p=904 Designed for OM3 enterprise & data center networks

The LC UPC 0.9mm Simplex Multimode connector (Aqua Green) is built for OM3 multimode fiber systems, which remain one of the most widely deployed fiber types in enterprise networks, cloud data centers, and building backbones.

The aqua green color is the global standard for OM3 fiber, allowing technicians to quickly identify 10G, 40G and 100G-ready links during installation, troubleshooting, and upgrades.

With its compact LC form factor and UPC polished ferrule, this connector delivers low-loss and highly stable multimode transmission in dense optical environments.

]]> Why OM3 still dominates enterprise fiber
Fiber Grade Color Typical Data Rate
OM2 Orange 1G–10G
OM3 Aqua Green 10G–100G (short reach)
OM4 Rose-red / violet Higher distance at 40G/100G
OM5 Lime green SWDM & advanced links

OM3 is widely used because it provides excellent performance with lower cost than OM4 or OM5.

Optical performance

Parameter Typical Value
Fiber Type Multimode OM3 (50/125 µm)
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Wavelengths 850 nm / 1300 nm
Modal Bandwidth Optimized for high-speed LAN
Durability ≥ 1000 mating cycles

This performance easily supports 10G, 40G and short-reach 100G Ethernet.

Connector structure

Feature Specification
Connector Type LC Simplex
Cable Diameter 0.9mm
Ferrule 1.25mm zirconia ceramic
Housing Color Aqua Green (OM3 code)
Latching Mechanism LC push-pull
Operating Temperature –40°C to +75°C

The 0.9mm design allows easy routing inside fiber trays, optical modules, and high-density patch panels.

Typical applications

This LC OM3 connector is widely used in:

  • Multimode fiber pigtails

  • Data center patch panels

  • Optical transceivers (SFP+, QSFP)

  • Enterprise LAN & SAN systems

  • Optical test leads

  • Equipment internal wiring

Professional Q&A

Q1: What does aqua green indicate?
Aqua green is the international color for OM3 multimode fiber, used for 10G to 100G short-reach links.

Q2: Can OM3 LC connectors be used in OM4 systems?
Yes. OM3 connectors are fully compatible with OM4 fiber; OM4 simply offers longer distance and higher bandwidth.

Q3: Why use 0.9mm instead of 2.0mm?
0.9mm connectors are used for pigtails and internal fiber routing, while 2.0mm is used for patch cords.

]]> https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-aqua-green/feed/ 0 LC UPC 0.9mm Simplex Multimode Connector (Rose-Red) https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-rose-red/ https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-rose-red/#respond Wed, 04 Feb 2026 03:10:46 +0000 https://www.fenxifiber.com/?post_type=product&p=902 Optimized for modern high-speed multimode networks

The LC UPC 0.9mm Simplex Multimode connector (Rose-Red) is designed for next-generation multimode fiber systems, where high bandwidth, low loss, and instant fiber identification are critical.

In today’s data centers, rose-red (also called violet or magenta in some standards) is commonly used for OM4 and OM5 multimode fiber, which supports 40G, 100G and beyond over short distances.
This makes the connector especially suitable for high-density switches, optical transceivers, and MPO-LC breakout assemblies.

]]> Why 0.9mm is used for high-speed multimode pigtails
Cable Size Typical Role
0.9mm Splice-in pigtails & optical modules
2.0mm Multimode patch cords
3.0mm Heavy-duty multimode jumpers

The slim 0.9mm jacket allows easy routing inside QSFP, SFP, patch panels and splice cassettes, without crowding or stress.

Multimode optical performance

Parameter Typical Value
Fiber Type Multimode OM3 / OM4 / OM5
Core / Cladding 50 / 125 µm
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Wavelengths 850 nm / 1300 nm
Supported Speeds 10G / 25G / 40G / 100G (short reach)

These values meet the requirements of high-speed Ethernet, Fibre Channel and data-center interconnects.

Connector & color coding

Feature Description
Connector Type LC Simplex
Cable Diameter 0.9mm
Ferrule 1.25mm zirconia ceramic
Housing Color Rose-Red (OM4 / OM5 identification)
Latching System LC push-pull
Operating Temperature –40°C to +75°C
Durability ≥ 1000 mating cycles

The rose-red housing allows technicians to instantly identify high-bandwidth multimode links in mixed-fiber racks.

Typical applications

This connector is widely used in:

  • OM4 / OM5 multimode pigtails

  • High-speed data center patch panels

  • QSFP & SFP optical modules

  • MPO-LC breakout assemblies

  • Enterprise LAN & SAN networks

  • Optical test and measurement leads

Professional Q&A

Q1: What does rose-red color indicate?
Rose-red is commonly used for OM4 and OM5 multimode fiber, which supports higher bandwidth and faster data rates than standard OM2/OM3.

Q2: Can this be used for 100G Ethernet?
Yes. When used with OM4 or OM5 fiber, this connector supports 100G short-reach links in data centers.

Q3: Can rose-red multimode connect to lake-blue multimode?
Yes, as long as both are multimode LC UPC. The color only indicates fiber grade, not connector compatibility.

]]> https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-rose-red/feed/ 0 LC UPC 0.9mm Simplex Multimode Connector (Lake Blue) https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-lake-blue/ https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-lake-blue/#respond Wed, 04 Feb 2026 03:09:50 +0000 https://www.fenxifiber.com/?post_type=product&p=900 Built for short-reach, high-speed optical links

The LC UPC 0.9mm Simplex Multimode connector (Lake Blue) is engineered for high-density multimode fiber systems, where fast data transmission, easy identification, and compact cable management are required.

Using multimode fiber and UPC polishing, this connector is widely used in data centers, enterprise networks, optical modules, and LAN fiber assemblies.
The lake blue color follows international fiber color coding, allowing technicians to instantly recognize multimode connections during installation and maintenance.

]]> Why 0.9mm is perfect for multimode pigtails
Cable Diameter Typical Function
0.9mm Multimode pigtails & internal modules
2.0mm Multimode patch cords
3.0mm Rugged multimode jumpers

The slim 0.9mm jacket is ideal for fusion splicing and tight routing inside patch panels, transceivers, and splice trays.

Optical specifications (Multimode)

Parameter Typical Value
Fiber Type Multimode (50/125 µm or 62.5/125 µm)
Polish Type UPC
Insertion Loss ≤ 0.30 dB
Return Loss ≥ 35 dB
Wavelengths 850 nm / 1300 nm
Modal Bandwidth Optimized for high-speed LAN links
Mating Life ≥ 1000 cycles

This performance supports 10G, 25G, 40G and short-reach 100G optical links over multimode fiber.

Connector construction

Feature Specification
Connector Type LC Simplex
Cable Size 0.9mm
Ferrule 1.25mm zirconia ceramic
Boot Color Lake Blue (multimode code)
Latch LC push-pull latch
Operating Temperature –40°C to +75°C

The lake blue housing ensures quick visual identification in mixed single-mode and multimode environments.

Typical applications

This LC multimode connector is commonly used in:

  • Data center patch panels

  • Multimode pigtails

  • Optical transceiver modules

  • LAN & enterprise fiber networks

  • Optical test cords

  • Equipment internal wiring

Professional Q&A

Q1: Why is the connector lake blue?
Lake blue is the standard color for multimode fiber, helping prevent mixing with yellow single-mode cables.

Q2: Can LC multimode connect to single-mode?
No. Multimode and single-mode fibers have different core sizes and must not be connected.

Q3: Is UPC polishing correct for multimode?
Yes. UPC is standard for multimode systems and provides stable insertion loss for short-reach, high-speed networks.

]]> https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-multimode-lake-blue/feed/ 0 LC UPC 0.9mm Simplex Single-Mode Connector https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-singlemode/ https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-singlemode/#respond Wed, 04 Feb 2026 03:08:46 +0000 https://www.fenxifiber.com/?post_type=product&p=898 Designed for clean, precise fiber termination

The LC UPC 0.9mm Simplex Single-Mode connector is optimized for factory-made pigtails, internal equipment wiring, and high-precision optical modules.
Unlike 2.0mm and 3.0mm jacketed connectors used for patch cords, the 0.9mm version is built for direct fusion splicing and compact fiber routing.

With a UPC polished end face and a 1.25mm ceramic ferrule, it delivers stable insertion loss and low reflectance, making it ideal for ODF trays, optical modules, and distribution frames.

]]> Why 0.9mm is used for pigtails
Cable Size Function
0.9mm Fusion-spliced pigtails & internal routing
2.0mm Patch cords
3.0mm Outdoor & high-strength cords

The thin 0.9mm jacket allows the fiber to be neatly stored inside splice trays and fiber cassettes, while still protecting the coated fiber.

Optical performance

Parameter Typical Value
Fiber Type Single-mode 9/125 µm
Polish Type UPC
Insertion Loss ≤ 0.25 dB
Return Loss ≥ 50 dB
Operating Wavelength 1310 / 1550 nm
End-face Geometry IEC compliant
Mating Durability ≥ 1000 cycles

UPC polishing ensures stable signal transmission for most telecom and data applications.

Mechanical structure

Item Specification
Connector Type LC Simplex
Cable Diameter 0.9mm
Ferrule 1.25mm zirconia ceramic
Boot Short pigtail boot
Latch LC push-pull
Temperature Range –40°C to +75°C

The short boot design allows the connector to fit easily into splice trays and compact fiber modules.

Typical applications

This connector is widely used in:

  • Fiber optic pigtails

  • ODF and distribution frames

  • Fiber cassettes and splice trays

  • Optical transceivers and modules

  • FTTH central office equipment

Professional Q&A

Q1: Can LC UPC 0.9mm be used to make patch cords?
No. 0.9mm connectors are designed for pigtails and must be spliced to thicker cables to form patch cords.

Q2: When should I choose UPC instead of APC?
UPC is used in general telecom and data networks. APC is required for PON and CATV systems where reflection must be extremely low.

Q3: Is this connector compatible with LC adapters?
Yes. It mates perfectly with standard LC UPC adapters and LC UPC patch cords.

]]> https://www.fenxifiber.com/product/lc-upc-0-9mm-simplex-singlemode/feed/ 0