Serial port splitters
Author: p | 2025-04-25
Purchase Serial Port Splitter license, OEM and update subscription - Serial Port Splitter - Purchase. Serial-Port-Splitter.com. Product Info. What is Serial Port Splitter? Download Purchase Serial Port Splitter license, OEM and update subscription - Purchase Serial Port Splitter. Serial-Port-Splitter.com. Product Info. What is Serial Port Splitter? Usage Examples;
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TechJunkie is supported by our readers. When you make a purchase through our links, we may earn a commission. Read More. We may earn a commission if you make a purchase through one of our links. The newsroom or editorial staff was not involved in the creation of this content.Buyer’s Guide to Finding a Premium USB SplitterAre you ever in need of an extra USB port? Maybe you want to print photos from your phone on your home printer, or you’re trying to charge up your phone, tablet, and laptop all at once. No matter what you want to do, USB splitters can help you out by letting you connect multiple devices to one USB port on your computer. Whether it’s standard-sized USB ports or the smaller micro-USB ports usually found on smartphones and tablets, these devices can keep your peripherals charged up and ready to go at all times. This guide reveals the top USB splitters of 2023 and everything you need to know to make an informed decision while shopping, so keeps reading to find out more!You can use a USB splitter to easily connect multiple devices to your computer or expand a single USB port on your television, but with so many options available, choosing the right one can be difficult. This buying guide has everything you need to know about USB splitters in 2023 to help you make an informed purchase. Different Types of USB SplittersCharging USB splitterUSB splitters are useful for charging your phone and Gained market share, the costdifferential has come down. The important thing to know about FBT splitters is that theyonly support 850 nm, 1310 nm, and 1550 nm wavelengths. They are also notconsidered as reliable as PLC splitters. Their split ratios are not as precice,they have a more limited operating temperature, and they are more susceptibleto failure—especially at higher split ratios. But they do have their place. FBT splitters can be a cost-effectiveoption for simple applications that do not require high split ratios, or whereyou need to split a signal unequally. This makes them a good option for smallerpassive optical LAN and rural FTTX deployments. The key consideration of usingFBT splitters in FTTX applications is the limited wavelengths, which couldprevent them from supporting future applications. FBT splitters are also ideal for passive monitoringapplications where a network management system can use a percentage of thesignal to monitor critical links. For example, our H28² Tapcassettes utilize this splitter technology to transmit data into two paths—onethat transmits to the original location and the other that transmits copiedinformation to a monitoring port for traffic monitoring. A Note about Loss In any passive optical network, the optical splitter is thecomponent with the most insertion loss. The insertion loss also increases withincreased split ratios. For example, a 1X8 PLC splitter will exhibit a typicalinsertion loss of about 11.5 dB, while a 1X32 PLC splitter exhibits about 15dB. FBT and PLC splitters have similar insertion loss values for low splits,but beyond a 1X8, FBT splitter loss increases substantially. Because FBTsplitters have a smaller operating temperature range than PLC splitters, it’simportant to note that insertion loss will increase if the splitter is out ofrange. Because of the loss associated with splitters, the maximuminsertion loss for a passive optical LAN is 28 dB with a minimum of 13 dB—a farcry from the 1.9 dB for a 40 Gig multimode channel in a switched network. Aswith any optical network, you can use a power meter to easily check loss on each wavelength. The good news is thatCables Plus, USA, offers a variety of optical splitters, including FBT splitters in various asymmetricalsplit ratios and PLC splitters in 1X2, 1X4, 1X8, 1X12, 1X16, and 1X32 ratios,as well as our HD8² TAP Cassettes. Just contact us at [email protected], and we’ll help you choose the right splitter to suityour needs.Com port splitter serial port splitter serial splitter serial
Output delivers quick and consistent power, while a data transfer speed of up to 5 Gbps performs quickly so you can get more done. Its compact design makes this hub easy to store and carry.See all USB HubsTop comment"I bought this particular hub because it has a shorter USB cable. I've had others with a longer USB cable. ...Works as intended, usb cable is shorter than id like but not too big of a deal."USB cable. I've had others with a longer USB cable. ...Works as intended, usb cable is shorter than id like but not too big of a deal.">See all customer reviewsProduct DescriptionThe Insignia 4-Port USB 3.0 Hub lets you connect up to four USB devices with the use of a single USB 3.0 port. An LED indicator light lets you know when the hub has been plugged in and is ready for your keyboard, mouse, or other USB accessories. A 5 V, 900 mA total output delivers quick and consistent power, while a data transfer speed of up to 5 Gbps performs quickly so you can get more done. Its compact design makes this hub easy to store and carry.See all USB HubsSee all USB HubsTop comment"The USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank."USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank.">See all customer reviewsProduct DescriptionOur USB-C Multi-Port Hub with Power Delivery provides extra connectivity for your computer. This pocket-sized multi-adapter with 2 USB 3.1 Type-A ports allow you to connect an external keyboard, mouse, or USB flash drive. With high-speed transmission up to 5 Gbps, data transfer is quick and easy. The HDMI port allows you to mirror or extend your screen and directly output 4K UHD @ 30 Hz or Full HD 1080p video to an HDTV, monitor, or projector. Equipped with a USB-C Power Delivery 3.0 charging port. It offers charging up to 60W when connected to a USB-C power adapter. The hub also provides direct access to your SD & microSD memory cards. The audio/mic combo jack allows you to connect your headphone set or speakers.See all USB HubsTop comment"The USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank."USB splitters works. Purchase Serial Port Splitter license, OEM and update subscription - Serial Port Splitter - Purchase. Serial-Port-Splitter.com. Product Info. What is Serial Port Splitter? Download Purchase Serial Port Splitter license, OEM and update subscription - Purchase Serial Port Splitter. Serial-Port-Splitter.com. Product Info. What is Serial Port Splitter? Usage Examples;Serial Port Splitter - FREE download Serial Port Splitter
If you’re familiar with passive optical networking, whetherin the LAN or in the outside plant FTTX world, you likely know what an opticalsplitter (or beam splitter) does. In basic terms, optical splitters aresimple passive devices that split incoming light signals into multiple signals. But did you know that there are two distinct types ofsplitters—planar lightwave circuit (PLC) splitters (sometimes called planarwaveguide circuit splitters) and fused biconical tapered (FBT) splitters? Let’sexamine how these different splitters work and some key considerations. PLCs – An Equal Split PLC splitters are the primary splitter type used in passiveoptical LANs and outside plant FTTX networks (e.g., GPON, EPON, etc.). Theysplit an incoming signal from an optical line terminal (OLT) into multipleoutput signals that serve optical network terminals (ONTs) or optical networkunits (ONUs) located at work areas, homes, or businesses. PLC splitters dividesignals equally and are denoted with a 1XN or 2XN splitter ratio, where thefirst number is the number of inputs and N is the number of outputs. This isaccomplished using a semiconductor optical splitter chip based on a quartzsubstrate with integrated waveguiding technology. PLC splitters arehigh-quality with low failure rates that offer precise equal splitting for 1260nm to 1650 nm operating wavelengths. PLC splitters can split one incoming fiber signal into asmany as 64 signals, commonly available in 1X2, 1X4, 1X8, 1X12, 1X16, 1X32, or 1X64ratios. Ratios are selected depending on factors, such as required speed,distance, and number of users, with higher 1X64 ratios typically limited toshorter lengths. Splitters with a 1X32 ratio are common in passive opticalLANs, such as our rack-mount1U PLC splitter . Sometimes multiple splitters will be used in a cascadedapproach, starting with a smaller ratio such as 1X4 located in the distributionnetwork and then each of the four outputs connecting to a 1X8 splitter for atotal of 32 outputs. Using cascaded splitters rather than a centralizedapproach can make it difficult to optimize OLT ports and creates multiplepoints of access that can hinder troubleshooting. However, some serviceproviders use the cascade approach in FTTX deployments to reduce the amount offiber needed in their distribution networks. Some splitters come with two incoming signals, such as 2X8, 2X16,2X32, or 2X64. Dual income splitters are used for redundancy where the twoincoming signals come from separate OLTs or line cards within an OLT. If oneincoming signal fails, the other can take over. Passive optical LANs leveragethis redundancy like a traditional switched LAN might use two separate switchesor blades (primary and secondary), especially for mission-critical applications. FBTs – A Cost-Effective Option FBTsplitters differ from PLC splitters in that they can split an input signalinto unequal signals at a specific percentage. While they can split signalequally in 1X2, 1X3, 1X4, and 1X8 ratios, FBT splitters aren’t recommended for ratiosgreater than 1X4. For asymmetrical splits, 1X2 FBT splitters can pretty muchaccommodate any desired ratio, including 40/60, 30/70, 20/80, 10/90, 5/95,1/99, etc. FBT splitters work by fusing two or more pieces of optical fiber.This process makes FBT splitters less expensive than PLC splitters. However, asPLC splitter technology has advanced and Are you working on Microsoft Outlook and want to convert or import your Microsoft Outlook PST data into Lotus Notes NSF format. There are many... Commercial 2.95 MB Download Aplus RM converter - convert any video to any video. Can you believe I am able to convert almost all kinds of Video format files including AVI, DivX,... 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Port which the TCP/IP application listens on. When the serial communications application opens COM3, Serial Port Redirector initiates connection to specified TCP port of the remote computer. Remote TCP/IP application accepts the incoming connection and now serial communications application exchanges data with the TCP/IP application over a local network or the Internet. Usually, Raw data protocol is used to connect serial communications application with TCP/IP application.Using Serial Port Redirector as Serial Device Server Serial Port Redirector allows to convert usual PC into Serial Device Server, so any serial devices plugged to local COM ports become available remotely. In this example, Serial Port Redirector is installed on the remote PC where serial device is plugged. Server physical port COM1 is configured in Serial Device Redirector for accepting incoming network connections on specified TCP port. Also, Serial Port Redirector is installed on the local PC. Serial communications application, which also runs on the local PC, uses virtual serial port COM3 created by Serial Port Redirector. This virtual serial port is configured to use the remote IP address and TCP port of the remote computer. Now, the application on the local computer opens virtual COM port. As result the connection with the remote serial device is established. Usually, RFC2217 protocol (Telnet Com Port Control Option) is used to access serial devices attached to serial device server.Serial Port Splitter - Case Studies - Using Serial Port Splitter to
Accessing devices plugged to Serial device server Serial Port Redirector can be used to access remote serial devices connected to serial device servers. In this example, Modem US Robotics is physically attached to the COM port on the remote Serial Device Server. You need to get access to the modem from your local computer over local network or the Internet. To get access to the remote modem, Serial Port Redirector creates virtual COM port on the local computer (e.g. COM3). When virtual serial port is created it is required to specify the IP-address of the Serial Device Server and TCP port of a particular COM port. An individual TCP port is assigned to a separate physical COM port on a Serial Device Server. In the example the US Robotics modem is plugged into the COM port with TCP port 5001 on the Serial Device Server. Now, modem software on the local computer opens virtual COM3 port. As result the connection with the remote modem is established and data exchange can be performed. The modem software interacts with the modem as if it were plugged into a local COM port, but in fact the modem is attached to the remote Serial Device Server. Usually, RFC2217 protocol (Telnet Com Port Control Option) is used to access serial devices attached to serial device server.Connecting Serial Communications Application with TCP/IP Enabled Application Serial Port Redirector can be used to connect usual serial communications software with TCP/IP software. In this example, the TCP/IP application is running on the remote computer and listens on the specified TCP port for incoming connections. The serial communications application is running on the local computer and uses virtual serial port COM3 created by Serial Port Redirector. This virtual serial port is configured to use the remote IP address and TCP. Purchase Serial Port Splitter license, OEM and update subscription - Serial Port Splitter - Purchase. Serial-Port-Splitter.com. Product Info. What is Serial Port Splitter? DownloadDownload Serial Port Splitter Free Trial - Serial Port Splitter
Home Development Eltima Virtual Serial Port Driver Review Technical Buy Edit Seamlessly Create Virtual Serial Ports with Eltima Virtual Serial Port Driver Eltima Virtual Serial Port Driver provides a powerful way to create virtual serial port pairs, essential for effective data communication testing and device simulation. image/svg+xml 2025 Editor's Rating Eltima Virtual Serial Port Driver ReviewEltima Virtual Serial Port Driver is a powerful software application developed by Virtual Serial Port Software that allows users to create virtual serial ports and connect them in pairs via virtual null modem cable. This tool is designed to emulate the functionality of physical serial ports and offers a wide range of features for developers, IT professionals, and hardware enthusiasts.Key Features:Virtual Serial Port Creation: With Eltima Virtual Serial Port Driver, users can create an unlimited number of virtual serial ports to establish secure and reliable connections between applications.Null Modem Emulation: The software enables users to emulate virtual null modem cables to connect serial applications and transfer data between virtual serial ports.Full Serial Port Settings Emulation: Users can replicate the settings of physical serial ports, including baud rate, data bits, parity, stop bits, and flow control parameters, for seamless integration with existing software.Virtual Port Management: Eltima Virtual Serial Port Driver provides an intuitive interface for managing virtual serial ports, allowing users to configure port parameters, monitor activity, and troubleshoot issues effectively.Compatibility: The software is compatible with a wide range of Windows operating systems, ensuring broad support for different applications and devices that rely on serial communication.Developer-Friendly API: Eltima Virtual Serial Port Driver offers a flexible and easy-to-use API for developers to integrate virtual serial port functionality into their applications and streamline the development process.Benefits:Facilitates Testing and Debugging: Virtual serial ports created by Eltima Virtual Serial Port Driver enable users to test serial communication protocols, troubleshoot connectivity issues, and debug software without physical hardware constraints.Enhances Application Compatibility: By emulating real-world serial port settings, the software ensures compatibility with a wide range of legacy and modern applications that rely on serial communication for data exchange.Improves System Performance: Using virtual serial ports eliminates the need for additional hardware components, reducing costs and simplifying system configuration while maintaining high performance levels.Supports Custom Solutions: The software provides a platform for custom solutions that require virtual serial port communication, offering a scalable and reliable environment for diverse use cases.Conclusion:Eltima Virtual Serial Port Driver by Virtual Serial Port Software is a versatile and feature-rich solution for creating virtual serial ports on Windows systems. Whether you are a developer seeking to streamline software development or an IT professional looking to simplify serial communication tasks, this software offers the tools and flexibility needed to enhance productivity and efficiency in various scenarios. Overview Eltima Virtual Serial Port Driver is a Shareware software in the category Development developed by Virtual Serial Port Software.The latest version of Eltima Virtual Serial Port Driver is 11, released on 03/24/2023. It was initially added to our database on 08/25/2007.Eltima Virtual Serial Port Driver runs on the following operating systems: Windows. TheComments
TechJunkie is supported by our readers. When you make a purchase through our links, we may earn a commission. Read More. We may earn a commission if you make a purchase through one of our links. The newsroom or editorial staff was not involved in the creation of this content.Buyer’s Guide to Finding a Premium USB SplitterAre you ever in need of an extra USB port? Maybe you want to print photos from your phone on your home printer, or you’re trying to charge up your phone, tablet, and laptop all at once. No matter what you want to do, USB splitters can help you out by letting you connect multiple devices to one USB port on your computer. Whether it’s standard-sized USB ports or the smaller micro-USB ports usually found on smartphones and tablets, these devices can keep your peripherals charged up and ready to go at all times. This guide reveals the top USB splitters of 2023 and everything you need to know to make an informed decision while shopping, so keeps reading to find out more!You can use a USB splitter to easily connect multiple devices to your computer or expand a single USB port on your television, but with so many options available, choosing the right one can be difficult. This buying guide has everything you need to know about USB splitters in 2023 to help you make an informed purchase. Different Types of USB SplittersCharging USB splitterUSB splitters are useful for charging your phone and
2025-04-05Gained market share, the costdifferential has come down. The important thing to know about FBT splitters is that theyonly support 850 nm, 1310 nm, and 1550 nm wavelengths. They are also notconsidered as reliable as PLC splitters. Their split ratios are not as precice,they have a more limited operating temperature, and they are more susceptibleto failure—especially at higher split ratios. But they do have their place. FBT splitters can be a cost-effectiveoption for simple applications that do not require high split ratios, or whereyou need to split a signal unequally. This makes them a good option for smallerpassive optical LAN and rural FTTX deployments. The key consideration of usingFBT splitters in FTTX applications is the limited wavelengths, which couldprevent them from supporting future applications. FBT splitters are also ideal for passive monitoringapplications where a network management system can use a percentage of thesignal to monitor critical links. For example, our H28² Tapcassettes utilize this splitter technology to transmit data into two paths—onethat transmits to the original location and the other that transmits copiedinformation to a monitoring port for traffic monitoring. A Note about Loss In any passive optical network, the optical splitter is thecomponent with the most insertion loss. The insertion loss also increases withincreased split ratios. For example, a 1X8 PLC splitter will exhibit a typicalinsertion loss of about 11.5 dB, while a 1X32 PLC splitter exhibits about 15dB. FBT and PLC splitters have similar insertion loss values for low splits,but beyond a 1X8, FBT splitter loss increases substantially. Because FBTsplitters have a smaller operating temperature range than PLC splitters, it’simportant to note that insertion loss will increase if the splitter is out ofrange. Because of the loss associated with splitters, the maximuminsertion loss for a passive optical LAN is 28 dB with a minimum of 13 dB—a farcry from the 1.9 dB for a 40 Gig multimode channel in a switched network. Aswith any optical network, you can use a power meter to easily check loss on each wavelength. The good news is thatCables Plus, USA, offers a variety of optical splitters, including FBT splitters in various asymmetricalsplit ratios and PLC splitters in 1X2, 1X4, 1X8, 1X12, 1X16, and 1X32 ratios,as well as our HD8² TAP Cassettes. Just contact us at [email protected], and we’ll help you choose the right splitter to suityour needs.
2025-03-27Output delivers quick and consistent power, while a data transfer speed of up to 5 Gbps performs quickly so you can get more done. Its compact design makes this hub easy to store and carry.See all USB HubsTop comment"I bought this particular hub because it has a shorter USB cable. I've had others with a longer USB cable. ...Works as intended, usb cable is shorter than id like but not too big of a deal."USB cable. I've had others with a longer USB cable. ...Works as intended, usb cable is shorter than id like but not too big of a deal.">See all customer reviewsProduct DescriptionThe Insignia 4-Port USB 3.0 Hub lets you connect up to four USB devices with the use of a single USB 3.0 port. An LED indicator light lets you know when the hub has been plugged in and is ready for your keyboard, mouse, or other USB accessories. A 5 V, 900 mA total output delivers quick and consistent power, while a data transfer speed of up to 5 Gbps performs quickly so you can get more done. Its compact design makes this hub easy to store and carry.See all USB HubsSee all USB HubsTop comment"The USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank."USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank.">See all customer reviewsProduct DescriptionOur USB-C Multi-Port Hub with Power Delivery provides extra connectivity for your computer. This pocket-sized multi-adapter with 2 USB 3.1 Type-A ports allow you to connect an external keyboard, mouse, or USB flash drive. With high-speed transmission up to 5 Gbps, data transfer is quick and easy. The HDMI port allows you to mirror or extend your screen and directly output 4K UHD @ 30 Hz or Full HD 1080p video to an HDTV, monitor, or projector. Equipped with a USB-C Power Delivery 3.0 charging port. It offers charging up to 60W when connected to a USB-C power adapter. The hub also provides direct access to your SD & microSD memory cards. The audio/mic combo jack allows you to connect your headphone set or speakers.See all USB HubsTop comment"The USB splitters works perfectly, just as expected....I use it with my new MacBook Pro. I use it with a USB wireless mouse, LG monitor, and external hard drive or to charge a USB cable device like a power bank."USB splitters works
2025-04-04