DNC Technosolutions Pvt.Ltd. Edappally, Ernakulam, Kerala

ST fiber optic pigtails and connectors are used in telecommunications, industry, medical and sensor fields. We supply single mode and multimode ST fiber optic pigtails, products are simplex, duplex types, in UPC and APC polished styles. Our ST fiber optic pigtail and connectors comply to IEC 61754-2 & CECC 86 115-801 standards. The ST fiber optic adapters and ST optical attenuators are also available to use with the ST pigtails.  

ST Fiber Patch Cord Connector has a Bayonet-Style housing and a long spring loaded ferrule holding the fiber. The ST Fiber Patch cord is one of the oldest generations of connectors, but still widely used for Multi-mode networks, including LANs for building and Campuses.                                  DNC provide a test certificate for each terminated product. Each patch cord/pigtail must have a unique Serial Number. This certificate shall confirm the terminated product meets the requirements of this specification and shall provide measured data.

The DNC ST-compatible connector is comprised of a nickel-plated zinc body coupling mechanism and a ceramic ferrule/spring/crimp barrel assembly plus a strain relief boot. These connectors are suitable for both 900μm and 2.4 – 3mm cables. Refer to the diagram above for nominal dimensional information.                                                                                 The connector is precision made and manufactured to demanding specifications. The combination of a ceramic ferrule and a precision metal housing provides consistent long-term mechanical and optical performance.

Available Types : Single mode, Multimode

Available Colors : Black , Red, Yellow

Available Connector Tip : PC, UPC

Available Boot Type : 1.8mm , 2.8mm , 900µm

The DNC ST-compatible adapters are comprised of a nickel-plated zinc die cast body fitted with a precision alignment mechanism. Refer to the diagram above for nominal dimensional information. The L-com Simplex Metal ST couplers series features multiple mounting options for 3/8” D hole and standard rectangular cut out style panels. This series also features either bronze or ceramic alignment sleeves to meet your specific design requirements. Additionally, these couplers can be used with PC or UPC style fiber connectors. Contact us today for large project volume discounts.                                                                 These adapters are precision made and manufactured to demanding specifications. The combination of a ceramic/phosphor bronze alignment sleeves and a precision metal housing provides consistent long-term mechanical and optical performance.  

Color : Black , Metallic, Beige

Type : Simplex and Duplex

DNC  10/100Mbps Simplex Ethernet Media converter are the perfect solution for long distance transmission  of  10/100  Mbps  data  ethernet  signals.   The  units  have  been  designed  to  automatically  detect  a  10 Mbps or 100 Mbps ethernet data rate.  It extends the network transmission distance from 100m via copper cables to 120 km via Single mode fiber optical cable . It enables the data to transmit in two different mediums of electrical and optical networks either by the technology of data link L2 store-and-forward , or  by the one of PHY L1 cut-through. It supports transmission in single-mode simplex  fiber. FEATURES 10/100Mbps auto-sensed, facilitating network upgrade Built-in efficient switching core to implement flow control and reduce broadcast packets Full-duplex and half-duplex auto-sensed Supporting automatic cross connection of twisted pair interfaces, facilitating system commissioning and installation Supporting Link Failure Alert (LFA) with optional dip-switch(unique) Supporting 10/100Mbps store-and-forward and 100Mbps cut-through transmission with optional dip-switch(unique) Supporting the transmission of extra-long packets up to1600 bytes Supporting the transmission of extra-long VLAN packets Supporting Quality of Service (QoS) , ensuring the transmission of VoIP packets Supporting STP to form a redundant network Extremely low power consumption, low heat, stable performance and long lifetime

DNC- series 10/100/1000Mbps Simplex  Ethernet media converter adopts switching technology to fulfill media conversion. It complies with IEEE802.3z and IEEE802.3ab standards, and supports two types of media network connections: 10/100/1000Base-T and 1000Base-SX/LX. It inter-converts electrical signals of 10/100/1000Base-T twisted pairs with optical signals of 1000Base-SX .It extends the network transmission distance from 100m via copper cables to 120 km via Single mode fiber optical cable . It enables the data to transmit in two different mediums of electrical and optical networks either by the technology of data link L2 store-and-forward , or  by the one of PHY L1 cut-through. It supports transmission in single-mode simplex fiber. FEATURES Supporting inter-conversion between 10/100/1000Base-TX and 1000Base-SX Supporting full-duplex and half-duplex and its auto-sensed Supporting automatic cross connection of twisted pair interfaces, facilitating system commissioning and installation. Supporting the transmission of extra-long VLAN packets Supporting Quality of Service (QoS) and ensuring the transmission of VoIP packets; Supporting STP to form a redundant network

SC fiber optic pigtails and connectors are used in telecommunications, industry, medical and sensor fields. We supply single mode and multimode SC fiber optic pigtails, products are simplex, duplex types, in UPC and APC polished styles. Our SC fiber optic pigtail and connectors comply to IEC 61754-2 & CECC 86 115-801 standards. The SC fiber optic adapters and SC optical attenuators are also available to use with the SC pigtails.  

It is Push-Pull type fiber optic Connector. It features low cost, simplicity, and high durability. SC fiber optic patch cord has an advantage in keyed duplexibility to supports end /receive channels.                                                                                                                                                                                                                  DNC provide a test certificate for each terminated product. Each patch cord/pigtail must have a unique Serial Number. This certificate shall confirm the terminated product meets the requirements of this specification and shall provide measured data.

The DNC SC-compatible connector is comprised of a polymer inner and outer body and a ceramic ferrule/spring/crimp barrel assembly plus a crimp oversleeve and rubber boot. These connectors are suitable for both 900μm and 1.8 – 2.8 mm cables. Refer to the diagram above for nominal dimensional information.                                                                                                                                                                                                                                                                 The connector is precision made and manufactured to demanding specifications. The combination of a ceramic ferrule and precision polymer housing provides consistent long-term mechanical and optical performance.

DNC SC-compatible adapters are comprised of a polymer outer body and inner assembly fitted with a precision alignment mechanism. Refer to the diagram above for nominal dimensional information. These L-com simplex plastic SC couplers are designed for mounting in standard rectangular cut out style panels. This series features either bronze or ceramic alignment sleeves to meet your specific design requirements. Additionally, these couplers can be used with PC or UPC style fiber connectors. Contact us today for large project volume discounts.                 These adapters are precision made and manufactured to demanding specifications. The combination of a ceramic / phosphor bronze alignment sleeves and a precision molded polymer housing provides consistent long-term mechanical and optical performance.

Color : Blue, Green , Beige

Type : Simplex and Duplex

      DNC Loose tube type cables are designed to provide highly reliable transmission quality and an excellent environmental required for high class fiber performance . These loose tube are so designed to keep the fibers from external mechanical forces present on the cable with the help of Thixotropic jelly inside and having enough inside diameter of  the loose tube for free elongation of fiber . Each cable is designed for continuous operation even is severe environmental conditions and can be manufactured from 2 Fiber to 144 Fibers.

The DNC MTRJ compatible duplex connector is comprised polymer ferrule/alignment pins/spring/polymer body assembly plus a strain relief boot. These connectors are suitable for buffered fiber & are designed to accept 2 x 600μm fibers for pigtail type applications.                                                                                   The connector is precision made and manufactured to demanding specifications. The combination of a ceramic ferrule and precision alignment cavities/pins, provide consistent long-term mechanical and optical performance.

DNC MTRJ compatible Duplex adapters have SC simplex adapter styling & are comprised of a polymer outer body. Refer to the diagram above for nominal dimensional information. MTRJ coupler fits into the rectangular hole used with traditional SC couplers. The FOA-600 features a lightweight yet durable plastic body. Use of this coupler requires one of the two mating MTRJ connectors to contain alignment pins. These adapters are precision made and manufactured to demanding specifications. The combination of a connector alignment pins & precision molded polymer housing provides consistent long-term mechanical and optical performance.

MPO Patch Cords are multi- fiber cables using single MPO connectors 0f 6, 8, 12 and 24 that are used to interconnect pre -terminated devices. MPO patch cords are available in single- mode and multimode version. The MPO assemblies are suitable for high density back panel and printed circuit board (pcb) solutions in data and telecom systems providing significant space and cost savings. Precision molded thermoplastic MT ferrules together with metal guide pins and precise housing dimensions ensure fiber alignment when mating. Push – pull latching mechanism with audible click ensures proper connection. The MPO system are available with a range of performance levels ( om3, enhanced om3 or 0s1 types) and in different types. Tight buffered cables for duplex links in general office & data center environments, loose tube for duplex connections in data centers and ribbon style for direct connection to array transceivers in equipment in data centers.

DNC MPO-MPO Fan out cables can interconnect cassettes, panels or ruggedized MPO fan-outs, allowing for the flexibility in case any decision is made to change the connector style in the patch panels, new cassettes can be installed with the new connector style on the cross-connect side of the patch panel without having to change the connector on the cable trunk. The Multi-fiber   MPO/MTP trunk cable  can be terminated with Multi-fiber MPO/MTP connectors which are manufactured specifically for multi-fiber loose tube or ribbon cable. The MPO/MTP Trunk cable is designed for Data Center Applications.

DNC Loopback are used primarily as a means to test optical link in networks or devices by “looping back” the connections from the TX (Transmit) pairs to the RX  (Receive ) pairs. By doing this , a complete optical link is formed , allowing the optical performance evaluation of a discrete component or complete link in a network path covering one or more interfaces. DNC provides  MTP/MPO loopback assemblies, which can pass rigid optical, mechanical, environmental test based on the GR-1435 requirements. And also complies with RoHS compliant.

The DNC FAN OUT is applied to connect 12 core MTP/MPO connector to the LC connectors on the trunk cable. DNC provides both standard and customized branch lengths. When the network equipment is close to MTP patch panel frames, the length of fan out patch cords are minimized.  For the hardware and equipment in the same cabinet, the linger patch cords can provide flexibility at any location, and the branch cables can be winded into the vertical cable organizer.  

MTP/ MPO fiber distribution frame is a scalable solution mainly used in high density 10 Gigabit Ethernet applications. There are main distribution area(MDA) and horizontal distribution area (HDA) terminal cabling products. There are usually three design:1U,2U,3U. According to data center setup needs, it simplifies the field installation, improves system achieves  performance and achieves higher system density, modular system management and pre assembled components so that it reduces the installation time and achieves the movement and expansion in the fastest way.  

DNC MPO fiber cassette is mainly used for data center with security transactions between MPO pre-terminated trunk cable and LC or SC connectors. they are installed in the 19”1U-3U fiber patch panels.LC or SC adaptors are installed in the front panels. MPO adapters and pre terminated trunk  are installed in the rear panels. Plug and play modular structure enables quick deployment of data center fiber infrastructure and improve trouble shooting and reconfiguration after relocating, increasing and changing the cables. MTP fiber optic cassettes are pre-terminated and pre-tested enclosed units. They contain 12-fiber or 24-fiber factory terminated fan-outs inside. MTP modular cassettes serve to “transition” small diameter ribbon cables terminated with MPO connector to the more common LC or SC interface used on the transceiver terminal equipment. Typically, the fan-outs incorporate LC, SC connectors plugged into adapters on the front side of the cassette and MPO connector plugged into MPO adapter mounted at the rear of the cassette. One or more MPO fan-out assemblies can be installed inside the cassette to connect up to two 12-fiber ribbon cables for a total of 24 fibers. Alignment pins are pre-installed in the MPO connector located inside the cassette. These pins precisely align the mating fibers in the MPO connectors at either end of the array cables that plug into the cassettes. MTP cassette, containing factory controlled and tested MPO/MTP-LC fanouts, delivers high optical performance, rapid and error-free installation and reliable robust operation. Using Type A MTP cassette or Type B MTP cassette is closely related to the other components in the whole system.  

LC fiber   optic patch cord is with LC fiber optic connector, which is a push and latch structure. LC connector has a s mall form-factor Fiber   optic   connector, is widely used for densely installation. The LC Patch cord connector has zirconia ceramic ferrule measuring 1.25mm O.D with either a PC or APC end face , and provides optimum insertion and return loss.                                                                                                                                                                                                                   DNC provide a test certificate for each terminated product. Each patch cord/pigtail must have a unique Serial Number. This certificate shall confirm the terminated product meets the requirements of this specification and shall provide measured data.

The DNC ST-compatible connector is comprised of a nickel-plated zinc body coupling mechanism and a ceramic ferrule/spring/crimp barrel assembly plus a strain relief boot. These connectors are suitable for both 900μm and 2.4 – 3mm cables. Refer to the diagram above for nominal dimensional information.                                                                                 The connector is precision made and manufactured to demanding specifications. The combination of a ceramic ferrule and a precision metal housing provides consistent long-term mechanical and optical performance.

Available Types : Single mode, Multimode

DNC LC-compatible adapters are comprised of a polymer outer body and inner assembly fitted with a precision alignment mechanism. Refer to the diagram above for nominal dimensional information. LC couplers offer mechanical network security for organizations desiring to segregate networks because of privacy or security concerns. Each coupler is color coded for identification and features a mechanical key, preventing users from accidentally connecting the wrong fiber cable. The non-flanged design is perfect for high density patch cables. These couplers utilize a ceramic sleeve suitable for both multimode and single mode applications. Available in 12 different colors/keys so IT professionals will easily be able to provide network segmentation and security to fiber connections.                                                 These adapters are precision made and manufactured to demanding specifications. The combination of a ceramic / phosphor bronze alignment sleeves and a precision molded polymer housing provides consistent long-term mechanical and optical performance.  

Color : Blue, Green , Beige, Aqua

Type : Simplex and Duplex

DNC Tight Buffer type cables are designed for indoor use to provide highly reliable transmission quality in a controlled environment. Each cable designed for continuous operation and can be manufactured from 2 fiber to 48 Fibers. These tight buffers are SZ stranded in  one two layers around a central strength member ( CSM) commonly used in FRP. These type of tight buffer design is used for all types of indoor fiber optic cables. These type of cable is easy to handle and install.

ST to SC hybrid adapters are designed for mounting in panels with rectangular cut outs. This adapter features a bronze alignment sleeve which provides durability and resistance to cracking. Additionally, this adapter can be used with PC or UPC style fiber connectors. Contact us today for large project volume discounts.                 FC to SC hybrid adapters are designed for mounting in panels with square cut outs. This adapter features a bronze alignment sleeve which provides durability and resistance to cracking. Additionally, these adapters can be used with PC or UPC style fiber connectors. Contact us today for large project volume discounts.

Color : Blue , Metallic