USB Modems

USB Modems
1 / 13 PagesView full catalog

USB Modems

Product catalog summary
USB Technology Overview: USB technology facilitates the connection of peripherals to computers, supporting hot-swapping and a tiered star topology. USB 1.1 offers data rates of 12 Mbps and 1.5 Mbps, while USB 2.0 increases this to 480 Mbps. USB 3.0, still under development, aims for speeds up to 4 Gbps. Common USB connectors include Type A, Type B, Mini A, and Mini B.
Fiber Optic Extenders: S.I. Tech provides fiber optic extenders to overcome USB distance limitations, supporting USB 1.1 and 2.0 with multimode and single-mode options, eliminating bandwidth restrictions with single-mode fiber.
USB to Fiber Optic Bit-Drivers: Models 2181 and 2182 extend USB 2.0 beyond the 5-meter limit, supporting data rates from 1.5 to 480 Mbps, offering optical isolation for protection, and compatibility with Windows Vista and National Instrument Controllers. Models 3181 and 3182 provide enhanced EMI/RFI protection.
USB to Wireless Bit-Drivers: Models 2174 and 2175, now discontinued, supported wireless USB connections up to 30 meters using IEEE 802.11G.
USB to Serial Bit-Drivers: These drivers connect legacy RS-232, RS-422, and RS-485 interfaces to modern PCs with USB ports, using virtual comport drivers.
USB2.0 to Fiber Optic Media Converter: This device supports USB 2.0 over fiber, with a compact design and LED indicators for status monitoring, extending USB connectivity up to 2 km over fiber optic cable.
Specifications: Detailed specifications for various models include data rates, operating temperatures, and power requirements, along with fiber optic cable distances and attenuation rates.
Overview: The document provides technical specifications and operational details for various S.I.Tech products, including USB to Fiber Bit-Drivers, USB to RS-232 adapters, and USB to Fiber Serial Interfaces, outlining features, specifications, and typical applications.
Specifications:
  • USB to Fiber Bit-Drivers (Models 3181 and 3182): Extend USB 2.0 beyond the 5-meter limit using fiber optic cables, supporting low, full, and high-speed USB data transfer rates (1.5 Mbps, 12 Mbps, and 480 Mbps, respectively), with improved EMI/RFI protection and operation over distances up to 2 km.
  • USB to RS-232 Adapter (Model 212005): Connects USB ports to RS-232 serial data interfaces, supporting data rates from 300 to 115.2 Kbps, powered by the USB port, requiring virtual COM port drivers.
  • USB to Fiber Serial Interface (Models 2130/2131/2132): Compatible with various S.I.Tech serial data links, supporting RS-232, RS-422, and RS-485 standards, offering data rates from 300 bps to 3 Mbps, depending on the connected product.
Key Features:
  • All devices meet FCC requirements for computing devices.
  • USB to Fiber Bit-Drivers support USB 2.0 over fiber with ST optical connectors.
  • USB to RS-232 Adapter and USB to Fiber Serial Interface require virtual COM port drivers for operation.
  • Highly shielded cases provide improved EMI/RFI protection.
Operating Conditions:
  • Operating temperature for USB to Fiber Bit-Drivers: 0°C to 70°C.
  • Operating temperature for USB to RS-232 Adapter and USB to Fiber Serial Interface: 0°C to 50°C.
Applications:
  • USB to Fiber Bit-Drivers are used to extend USB connections over long distances using fiber optics.
  • USB to RS-232 Adapters are used to connect USB ports to RS-232 serial devices.
  • USB to Fiber Serial Interfaces are used in applications requiring fiber optic connections for serial data links.
Ordering Information: The document provides details on how to order these products, including model numbers and compatible devices.
See more

Catalog excerpts

USB Modems-1

USB to Fiber Optic Modems 11/10/12 USA & International Headquarters 1101 N. Raddant Road Batavia, IL 60510 Phone: (630) 761-3640 Fax: (630) 761-3644 Web Site: http://www.sitech-bitdriver.com ©2012 S.I. Tech, Inc. All Copy and Images

 Open the catalog to page 1
USB Modems-2

S.I. Tech Inc., Batavia, IL 60510 Phone: (630) 761-3640 Fax: (630) 761-3644 Web Site: http://www.sitech-bitdriver.com

 Open the catalog to page 2
USB Modems-3

S.I.TECH USB TECHNOLOGY: UNIVERSAL SERIAL BUS (USB) USB’s main attraction is that it makes adding peripherals to your computer very easy. It enables you to connect peripherals to the outside of the computer so you don’t have to open your PC. Introduced in 1995, the USB standard was developed by industry leaders including DEC, IBM, Intel, Microsoft, and Compaq. Today, PCs and peripherals feature at least one USB port. Peripherals include everything from printers to cameras. A USB peripheral simply plugs right into the port and USB devices are completely hot-swappable. USB host controllers automatically...

 Open the catalog to page 3
USB Modems-5

USB TO FIBER OPTIC BIT-DRIVERS® USB 1.1 and 2.0 to Fiber Bit Driver Data rate from 1.5 to 480 Mbps Multimode or Single mode Eliminate Distance Limitations of USB 2.0 Extended Distance with Fiber Protect host computer from lightning or high voltages as it is optically isolated from attached devices USB 2.0 host converter is not required, works with USB 1.1 or 2.0 Controller LC Fiber Connector Works with Windows Vista Software and National Instrument Controllers Use with 2182 USB 1.1 and 2.0 – 4 Port Hub Data rate from 1.5 to 480 Mbps Multimode or Single mode Eliminate Distance Limitations of USB...

 Open the catalog to page 5
USB Modems-6

USB TO FIBER OPTIC AND WIRELESS BIT-DRIVERS® USB 2.0 to Wireless Bit Driver Supports to USB 1.0, 1.1 and 2.0. IEEE 802.11G, 2.4 GHz Band Use with 2175 64 bit WEP wireless security USB 2.0 Hub – 4 Port Wireless Maximum reach extending USB to 30m wirelessly Supports Full Speed USB 1.1 and high speed USB 2.0 Use with 2174 1 - 2174 Wireless Bit-Driver 1 - 2175 Wireless Bit-Driver 2 - Power Supplies 1 - 7172 Type A to Type B USB 2.0 Cable S.I. Tech Inc., Batavia, IL 60510 Phone: (630) 761-3640 Fax: (630) 761-3644 Web Site: http://www.sitech-bitdriver.com

 Open the catalog to page 6
USB Modems-7

USB to Serial RS-232 Can be used to connect legacy RS-232 interface to new PC with only USB ports Supplied with virtual comport driven USB to Serial RS-422 Can be used to connect legacy RS-422 interface to new PCs with only USB ports Supplied with virtual comport drivers Can be used with S.I.Tech #2106 RS-422 to fiber Bit-Drivers USB to Serial RS-485 Can be used to connect legacy RS-485 interface to new PCs with only USB ports Supplied with virtual comport drivers Can be used with S.I.Tech #2110 RS-485 to fiber Bit-Drivers USB to Fiber Serial Interface Compatible with fiber interface found on...

 Open the catalog to page 7
USB Modems-8

Model 2181 USB2.0 to Fiber Optic Media Converter Features: • Supports USB 2.0 over fiber • Smaller and Compact size than 2172 • Power, Link Status, and Host LED indicators • LC optical connectors • Din Rail Mounting Option • Connects to UHCI, OHCI and EHCI Host • Improved Operation for Vista Operating System • Supports USB 1.1 and 2.0 Host Controller • Works with National Instrument Controllers Operation Mode: Input/Output Interface: Transmission Line Interface: Transmission Distance: Transmitter Output Power: System Wavelength: Data Rate: Bit Error Rate: Receiver Sensitivity: Operating Temperature:...

 Open the catalog to page 8
USB Modems-9

Model 2182 USB2.0 to Fiber Optic Media Converter Features: • Supports USB 2.0 over fiber • Smaller size and Compact than 2173 • Four USB Hub Ports, each hub port provides attached device with 5VDC power (up to 500mA) • Power, Optical Signal Detect, Link Status, and Device port status LED indicaters • LC optical connectors • Din Rail Mounting Option • Improved Operation for Vista Operating System • Supports USB 1.1 and USB 2.0 controller • Works with National Instrument controllers Operation Mode: Input/Output Interface: Transmission Line Interface: Transmission Distance: Transmitter Output Power:...

 Open the catalog to page 9
USB Modems-10

Model 3181 USB2.0 to Fiber Optic Media Converter - Highly Shielded Features: • Supports USB 2.0 over fiber • ST optical connectors • Improved Operation for Vista Operating System • Connects to UHCI, OHCI and EHCI Host • Supports USB 1.1 and 2.0 Host Controller • Works with National Instrument Controllers • Highly Shielded Case - Improved EMI/RFI Protection Operation Mode: Input/Output Interface: Transmission Line Interface: Transmission Distance: Transmitter Output Power: System Wavelength: Data Rate: Bit Error Rate: Receiver Sensitivity: Operating Temperature: Weight: Input Power: Metal Enclosure:...

 Open the catalog to page 10
USB Modems-11

Model 3182 USB2.0 Hub to Fiber Optic Media Converter - Highly Shielded Features: • Supports USB 2.0 over fiber • USB Hub/Port, Hub port provide attached device with 5VDC power (up to 500mA) • ST optical connectors • Improved Operation for Vista Operating System • Supports USB 1.1 and 2.0 Host Controller • Works with National Instrument Controllers • Highly Shielded Case - Improved EMI/RFI Protection Operation Mode: Input/Output Interface: Transmission Line Interface: Transmission Distance: Transmitter Output Power: System Wavelength: Data Rate: Bit Error Rate: Receiver Sensitivity: Operating...

 Open the catalog to page 11
USB Modems-12

Features: • Plugs directly into S.I.Tech 2005 DB25 connector • Connects to any PC with USB port use S.I.Tech #7105 USB Cable • 300 to 115.2 Kbps Data Rates • Works with Model 2005 Bit-Driver Note: Requires virtual COM port (VCP) drivers supplied on disk. VCP drivers map a COM port to 212005. COM port assignment is found in Windows Device Manager under the ports tab. RS - 232 CONNECTOR PINS UTILIZED Operation Mode: Input Interface: Output Interface: Operating Temperature: Metal Enclosure: Asynchronous USB RS-232-C, Serial Data 0 oC to 50 oC 1.75 x 3 x 0.625 in (4.5 x 7.5 x1.6 cm) Weight: 0.25...

 Open the catalog to page 12
USB Modems-13

Model 2130/2131/2132 USB to Fiber Features: • USB to Fiber Serial Interface • Compatible with fiber interface found on many S.I.Tech serial data links. RS-232: 2005, 2505, 2507, 2617 RS-422: 2106, 2116, 2140, 2866 RS-485: 2110, 2128 • Data rates 300bps to 3Mbps dependent on connecting product USB TO FIBER ADAPTER MODEL 2130 Note: Requires virtual COM port (VCP) drivers supplied on disk. VCP drivers map a COM port to 2130. COM port assignment is found in Windows Device Manager under the ports tab. OPERATING DISTANCE FOR FIBER OPTIC CABLE Operation Mode: Input Interface: Operating Temperature:...

 Open the catalog to page 13
Related Searches
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.