SFPs available from PDR are high performance and cost-effective modules for serial optical data communication applications, the interface converters meet the industry standard of SFP, This module is designed for single mode fiber operation at various wavelengths or multi-mode fiber operation at the wavelength of 850nm/1310nm. The transmitter section incorporates an advanced FP/DFB laser for single-mode or VCSEL for multi-mode, with temperature compensation and automatic power control circuit (APC). The receiver section incorporates an efficient InGaAs/InP PIN photodiode, with AGC for the wide dynamic range. The modules are hot-pluggable, all of them are housed in a stainless package and the combination produces a component of high reliability
PRODUCT
- Fiber Optic Transceiver (SFP)
- Optical Line Protection System
- HD-SDI Optical Transceiver
- Fiber Optic Patch Cord
- MTP/ MPO Products
- Loop Back Patch Cord
- Mode Conditioning Patch cord
Fiber Optic Transceiver (SFP)
Optical Line Protection System
Optical Line Protection System (OLP) uses spare optical fiber from different route to build a backup path. By monitoring real-time power status of working fiber, it can automatically switch from working fiber to backup fiber when the power value of working fiber gets lower than a user-defined threshold. OLP will provide you a more reliable, flexible and high secure optical transmission network. Is it widely used for protecting backbone and important business link.
Features:
- Reduce interrupt time of communication and improve maintenance efficiency while quickly recovering communication
- Remarkably reduce damage to network caused by fiber failure
- Increase network reliability and improve service quality
- Harmless switch between working path and secondary path and convenient for line overhaul and cut over
- Real-time monitoring power level of fiber
- Support remote control, easy management and maintenance
- Transparent transmission
HD-SDI Optical Transceiver
PDR’s PDR8010SG SD/HD/3G-SDI Optical Transceivers broadcasting grade HD Transceiver which can interconvert SD/HD/3G-SDI electric signal and optical signal. The Optical transmission device support HD/HD/3G-SDI video to up to 40KM and Plus, embedded audio and RS485 data via fiber-optic. System support in accordance with SMPTE424M, SMPTE292M, SMPTE259M standard, as well as DVB-ASI (EN50083-9) digital TV signal format.
Features:
- SD/HD/3G auto-detection, supported transmission rate from 270M bit/s to 2.97G bit/s
- Transmission distance is from 0km to 40KM via multimode fiber or single mode fiber.
- Support, SMPTE (2.97G), SMPTE 259M (1.485Gbps), SMPTE 259M (270Mbps) and DVB-ASI
- Carry 1 channel SDI signal loop out.
- With 2CH Bi-Di data
- Operation status indication by LED
Fiber Optic Patch Cord
PDR provides the broadest choice of patch cords to the industry. All PDR patch cords are tested utilizing the industry’s latest equipment and offer superior quality at low prices on all styles of patch cords. 100% Guaranteed! Built to your specifications Simplex/Duplex patch cords with FC, DIN, LC, MU, MTRJ, SC, ST, MPO, D4, Bionic, SMA, E-2000 Connectors are available for either Multimode or Single mode systems. Upon request, PDR will color code duplex patch cords for easier identification. PDR patch cord represents high quality, very low loss, and maximum performance. A test data sheet can be included with every order upon customer request.
Note: PDR patch cords are supplied with orange-jacketed multimode (50/125um or 62.5/125um) cable, aqua color OM3 cable or yellow jacketed single-mode cable.
MTP/ MPO Products
MTP/MPO products are designed for high-density data center application. Using branded MTP/MPO connector only. PDR MTP/MPO products are factory pre-terminated, tested and packed with test report before shipping.
Loop Back Patch Cord
Loopback fiber patch cord (Loopback fiber cable) provides a media of return path for a signal, whether the signal is for testing purposes or due to network restoration. Loopback fiber patch cord can be regarded to be the two connectors on the same piece of simplex fiber optic patch cable put together, thus it forms a loop. In the case of testing, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem. Its performance is as good as that of a general patch cord.
We provide various type of loopback fiber patch cord, includes ST, FC, SC, LC, MU, MTRJ, E2000. Our loopback fiber patch cords are with compact design and they are compatible with Fast Ethernet, Fiber Channel, ATM, and Gigabit Ethernet Short wavelength devices. Similar to fiber patch cords, loopback fiber patch cord can be with various jacket types and cable diameters, and they can be with different terminations and length. We also provide custom assemblies for loopback fiber patch cord to meet your requirement.
Mode Conditioning Patch cord
Mode Conditioning Patch cord (MCP), also known as Gigabit Launch Patch cord, is used in longwave/long haul (LX/LH) Gigabit Interface Converter (GBICs) with multimode fiber.
Without using MCP, multiple signals are generated when a single mode laser is launched into the center of a multimode fiber.