FIBER CONNECTIVITY
PATCHCORDS
Together with our stringent quality management, we guarantee the Lightem patchcords meet or exceed industry standard in terms of both optical and mechanical, which ensure your peace of mind patching installation.
STANDARD PATCH CORD
Lightem provides a broad selection of standard patchcords for your special patching need. Our production line equipped with state of the art manufacturing facilities and sophisticated testing equipments. Lightem connectors feature durable construction to ensure reliable mating time after time. Only premium grade Zirconia ferrules are selected for our connectors which feature ultra low concentricity; this ensures the finished patchcords have consistent lowest optical loss performance of your critical network.
- Slide out design, easy to access the rear and splice tray
- Dual mounting poles for outdoor armored cable
- Track slide out design, easy to access
- Comply with TIA / EIA 568B.3, Bellcore GR-326, IEC6 0 8 7 4-10, Telcordia, JIS compliance
- High density ports, 48 SC and 96 LC at 1U feasible
| General | Values | ||||||
|---|---|---|---|---|---|---|---|
|
Model |
Standard Connector |
E 2000 Connector Series |
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|
Connector Type |
Singlemode |
Multimode |
Singlemode |
Multimode |
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|
|
UPC |
APC |
PC |
UPC |
APC |
PC |
|
|
Insertion loss |
|
< 0.3 dB |
|
|
< 0.4 |
|
|
|
Return Loss |
> 50 |
> 65 |
> 25 |
> 50 |
> 85 |
> 40 |
|
|
Core Cladding |
9/125μm |
50/125μm or
62.5/125μm |
9/125μm |
50/125μm or
62.5/125μm |
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|
Cable Count |
Simplex or Duplex |
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Jacket Type |
PVC or LSZH |
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Jacket Diameter |
900μm, 2 mm or 3 mm |
2 mm or 3 mm |
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|
Operating Temperature |
-40~ +85°C |
-25 ~ +70 °C |
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Armored PATCH CORD
Armored Optic Fiber Patch cord makes the optic fiber patch cord be electric cable – like handling and easy installation. This latest Lightem Armored Optic Fiber Patch cord is different from the characteristics of the traditional product that it has developed with a micro diameter armored flexible tube in stainless steel in order to prevent optical fiber from easily destroyed and broken. It also can be covered with PVC or LSZH jacket. In order to ensure the firmly conjunction, we offer relative strong type connector. This unique design makes the connection process more convenient, reduce the loss and extend the use life of optical fiber.
- Strong protection on fiber by the stainless steel tube structure at harsh environment
- High tensile strength, pressure resistance, re-twist resistance, prevents bite by the rodents. Electric cable-like handling and easy installation.
- 12 colours of LSZH or PVC jacket available ( White, Blue, Red, Yellow, Black, Green, Gray, Orange, Purple, Light Blue, Brown, Pink)
- Up to 4 core fibers
| General | Values | |
|---|---|---|
|
Specifications |
Singlemode |
Multimode |
|
Insertion loss |
FC/SC/ST |
|
|
Return loss |
≥50dB |
|
|
Repeatability |
≤0.1dB |
|
|
Application Temperature |
-20°C ~ + 60°C |
|
LC Uniboot Push Pull Tab connector patchcord
Lightem LC Uniboot Pull Tab connector is developed for fulfilling the latest
application scenario at where limited space is available. 3mm dual fiber cable achieves less space and easy cable management. Push Pull Tab design allows easy installation and maintenance job done. It is used in broad area of the communications environment, from a telecom distribution room to a local area network closet.
- Push Pull Tab design
- Compact, pull-proof design
- 3mm dual fiber cable for saving space
- Low insertion loss and low back reflection
- High precision alignment
| Parameters | SM(Single Mode) | MM(Multimode) | ||
|---|---|---|---|---|
|
Fiber Cable Type |
G652/G655/G657 |
|
OM1 |
OM2/OM3/OM4 |
|
Fiber Diameter (um) |
9/125 |
62.5/125 |
50/125 |
|
|
Cable OD |
3mm / 2mm |
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|
Endface Type |
UPC |
APC |
PC |
PC |
|
Typical Insertion Loss (dB) |
<0.15 |
<0.2 |
<0.1 |
<0.1 |
|
Return Loss (dB) |
>50 |
>60 |
/ |
/ |
|
Anti-tensile Force (N) |
>70 |
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|
Temperature Range (°C) |
-40~80 |
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LC SWITCHABLE UNIBOOT PATCH CORD
Lightem Uniboot connector is developed for fulfilling the latest application scenario at where limited space is available and changing polarization is required. 3mm dual fiber cable achieves less space and easy cable management. No specific tool, but hand is required for polarization switching. It is used in broad area of the communications environment, from a telecom distribution room to a local area network closet.
- Compact, pull-proof design
- Switchable polarity by hand
- 3mm dual fiber cable for saving space
- Low insertion loss and low back reflection
- Colour code for different fiber channels
- High precision alignment
| Parameters | Fiber Optic Connector:LC/UPC | |
|---|---|---|
|
Cable Type |
Singlemode (SM) |
Multimode (MM) |
|
Insertion Loss (dB) |
<0.3 |
<0.3 |
|
Return Loss (dB) |
>50 |
>30 |
|
Operating Wavelength (nm) |
1310/1500 |
850/1300 |
|
Body Color |
BLUE |
AQUA / BEIGE |
|
Cable OD |
2mm / 3mm
|
|
|
Exchange Ability (dB) |
≤0.2 |
|
|
Viberation (dB) |
≤0.2 |
|
|
Operating Temperature (°C) |
-40~75 |
|
|
Storage Temperature (°C) |
-45~85 |
|
MODE CONDITIONED PATCH CORD
Lightem Mode Conditioning Patchcord (LMCP) is used for Gigabit Ethernet application, where a laser is used as the source and Multimode fiber is used as the transmission media. When a laser is launched directly into the Multimode fiber, a phenomenon called “Differential Mode Delay” (DMD) generate multiple signals in the fiber. The DMD effect increases the error bit rate and reduce the performance of the Gigabit Ethernet. With the Mode Conditioning Patchcord in place, the DMD effect is eliminated and the overall bandwidth is improved.
- Plug and play with custom built length
- Fully compliant with IEEE802.3z
- Eliminate Dispersion Mode Delay (DMD) effect
- Available in 50/125 or 62.5/125um Multimode Fiber
- Cable material: PVC or LSZH
- Optical test based on JDS and RIFOS Testing equipments
| Parameters | Values | ||
|---|---|---|---|
|
Connector Type |
Equipment side |
Cable Plant side |
|
|
Fiber Type |
Singlemode |
Multimode |
|
|
Insertion loss |
< 0.3 |
||
|
Return loss |
> 50 dB |
> 25dB |
|
|
Core / Cladding size |
9/125μm |
50/125μm or 62.5/125μm |
|
|
Jacket Type |
PVC or LSZH |
||
|
Operating Temperature |
-45~85°C |
||
PREMIUM GRADE PATCH CORD / pigtail
Lightem provides a broad selection of standard patchcords / pigtail for your special patching need. Our production line equipped with state of the art manufacturing facilities and the art workmanship, we ensure the finished patchcords have your critical network.
Together with our stringent quality management, we guarantee the Lightem patchcords / pigtail meet or exceed industrial standard in terms of both optically and mechanically installation.
- Senko connector with high concentricity ferrule
- 100% tested on IL and RL
- Optical fiber either Draka or Corning
- LC short boot
- Telcordia GR-326, GR-409-CORE, GR-20 compliant
- OS1, OS2, G657A1, G657A2, OM1(62.5/125), OM2(50/125), OM3 and OM4 fibers available
- White Number Marking on Cable
- Cable Packaging: 900 μm, 1.6mm, 1.8mm, 2 mm or 3 mm
- Cable outer jacket available in Riser (OFNR) and Low Smoke Zero Halogen (LSZH), Plenum (OFNP)
- Fast and trustful product delivery system
| Parameters | Values | |||
|---|---|---|---|---|
|
Connector Type |
Singlemode |
Multimode |
||
|
|
UPC |
APC |
PC |
|
|
Insertion loss |
< 0.3 |
|||
|
Return loss |
> 50 dB |
> 65dB |
> 25dB |
|
|
Core / Cladding size |
9/125μm |
50/125μm or 62.5/125μm |
||
|
Jacket Type |
PVC or LSZH |
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|
Jacket Diameter |
900um, 2mm or 3mm |
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|
Operating Temperature |
-45~85°C |
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