GPON OLT SFP Transceivers

2.5GTx/1.25GRx GPON Transceiver (SMF, 1490nmTx/1310nmRx, 20km, SC)


Product Details

Part NumberGSFP-43-20BVendor NameFiber-MART
Data Rate2.5G/1.25GFiber ModeSingle Mode Fiber (SMF)
Types of InterfaceSCTypes of LaserDFB-LD
Operating TemperatureStandard 0~70COperating Humidity0%~90%RH (no condensing)
Transmission distance20kmModes of CommunicationsSimplex
Wavelength1490nm TX/1310nmRXTypes of MultiplexingBIDI WDM
Receiver Sensitivity<-28dBmExtinction Ratio>10dB
Saturated Optical Power-12dBmForm FactorGPON SFP
Power Consumption<1.5WWeight0.03kg
Power Supply+3.3VConditionNew
Hot Pluggable Times200Average Output Power1.5~5dBm

Quality Control System:


Our Test Assured ProgramTake a look at our optics test program and see what truly sets us apart.

Packaging & Labeling


This easy to handle and well-protected transceiver package has been labelled and marked to default Fiber-MART standards. Customized label or package solutions are available on request.

OEM & Customs


Partnering with a variety of world class OEM manufacturers for over 8 years, Fiber-MART is able to provide customized high-quality and cost-effective solutions for all needs and specifications, including optical design, mechanical design, Printed Circuit Board (PCB) layout and electrical design, software & firmware design, integrated assembly, specific labels, etc. With surging sales and favorable customer feedback, Fiber-MART has been expanding rapidly across the world and is becoming the leading provider of the optical communication industry. If you are interested in our products, please feel free to contact us at sales@fiber-mart.com .

Shipment


Fiber-MART can ship via FedEx, DHL, UPS, TNT, EMS or a customer-arranged carrier. Items are often shipped the same day (some transceivers can be out the door in 20 minutes). If we have no stock in any of our global warehouses, the shipment will be delayed for 1-2 days. DHL will take 2-4 business days for delivery and FedEx only needs 1-3 business days. For Spain, Italy, Brazil and certain other countries, items will take longer to arrive due to the customs clearance period.

评论

发表评论

此博客中的热门博文

Common Armored Fiber Optic Cables

  Armored fiber optic cables are often installed in a network for added mechanical protection, as they have extra reinforcing in the cable housing to prevent damage. Two types of armored fiber optic cables exist: interlocking and corrugated. Interlocking armor is an aluminum armor that is helically wrapped around the cable and found in indoor and indoor/outdoor cables. It offers ruggedness and superior crush resistance. Corrugated armor is a coated steel tape folded around the cable longitudinally. It is found in outdoor cables and offers extra mechanical and rodent protection.   The Structure of an Armored Fiber Optic Cable In basic armored fiber cable designs, the outer sleeve provides protection against wind, solvents, and abrasion. This outer sleeve is usually made of plastic such as polyethylene. The next layer between the sleeve and the inner jacket is an armoring layer of materials that are difficult to cut, chew, or bu
阅读全文

what the Differences Between FBT Splitter and PLC Splitter

  In FTTx and PON architectures, optical splitter plays an increasingly significant role to create a variety of point-to-multipoint fiber optic networks. But do you know what is a fiber optic splitter? In fact, a fiber optic splitter is a passive optical device that can split or separate an incident light beam into two or more light beams. Basically, there are two types of fiber splitter classified by their working principle: fused biconical taper splitter (FBT splitter) and planar lightwave circuit splitter (PLC splitter). You may have one question: what’s the difference between them and shall we use FBT or PLC splitter?   What Is FBT Splitter? FBT splitter is based on a traditional technology to weld several fiber together from side of the fiber. Fibers are aligned by heating for a specific location and length. Because the fused fibers are very fragile, they are protected by a glass tube made of epoxy and silica powder. And then a stainless steel tube covers the inner glass tu
阅读全文

Introduction of Optical Fiber Couplers and How Do They Work?

 What are optical fiber couplers? A fiber optic coupler can be defined as an optical component used with one or more input fibers and several output fibers in fiber optic systems. A coupler essentially puts two or more cores of fibers together to connect. The simple coupler is the fused fiber 2x2 coupler. Couplers are used as multiplexers that are resistant to certain wavelengths. A fiber output depends on the wavelength of light and the frequency of polarization. The fiber refractive index also plays a significant role in the performance. Let’s checkout how do optic couplers work to understand this better. How do fiber optic couplers work? Either fiber optic couplers separate optical signals into multiple paths or combine multiple signals in one direction. Optical signals are more complicated than electrical signals, making it more difficult to design optical couplers than their electrical copy. Unlike electrical currents, the optical signal consists of a stream of signal carriers, in
阅读全文