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T1
A phone line connection with data rates of 1.544Mbits per second over 24 channels running at 64Kbs.
See Also: E1
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Direct Access To T1 E1 DS0 On OC-3/12 STM-1/4 On LightSpeed1000™
Voice, data, and video traffic is exploding as smartphones, IP TV, video streaming, and "cloud" based services takeoff. A majority of the backbone transport for these applications continues to be SONET and SDH optical transmission networks. A dominant protocol for IP transport is PoS (Packet over SONET) and another is ATM (Asynchronous Transfer Mode). Both schemes are packet based, with ATM using fixed size packets of 53 bytes called "cells", and PoS using variable packet sizes closely matching to Ethernet frames.
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In-Service Electrical Continuity Test Card
Cisco ONS 15454
The Cisco ONS 15454 In-service Electrical Continuity Test Card is a solution for confirming proper DS-1 and DS-3/EC-1 cabling between the Cisco ONS 15454 shelf assembly electrical interface adapter (EIA) panels and the user's patch panels. The solution is designed for shelf installations that are presently carrying traffic and tests for common wiring errors including electrical shorts, opens, wrong connections, and tip/ring reversals.
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ISDN Chip Set
Emutel Symphony
Emutel Symphony is a convenient and flexible Basic Rate ISDN, Primary Rate ISDN and Analog PSTN network simulator. With support for S, U, E1, T1 and PSTN analog interfaces you can use the Emutel Symphony to test and develop a full range of ISDN(E1/T BRIS BRIU) and PSTN analog (FXS) equipment.
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2 Port T1/E1/PRI ISDN Simulator PCI
SIM-2PRI-PCI
The most inexpensive ISDN PRI simulator on the market. Designed in standard PCI card form factor it has two PRI(T1 or E1) ports allowing ISDN PRI equipment to be connected together just as if they were connected through the ISDN network. Simulator card does not require any OS drivers, completely software independent and it take only power from the host computer.
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E1 T1 Tester
NetProbe 2000 PDH
New Generation Analyzer for Legacy PDH networksThe NetProbe 2000 E1E3 is newest, state-of-the-art handheld analyzer on the market for testing the legacy E1 and E3 in PDH networks. It includes all features for E1 & E3 BERT and E1 physical layer testing. Automated line monitoring performs autocheck of essential alarms and errors.
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WAN Simulator / Emulator
LANforge ICE
LANforge ICE emulates networks that involve limited bandwidth, latency, packet loss, and corruption. LANforge ICE tests the behaviour of devices that sit on either side of an impaired network. Reduces lab and training costs by replacing expensive WAN hardware, such as T1 and FrameRelay devices. Automates testing with various scripting features and libraries.
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Lamp gauge
E27
Shenzhen Chuangxin Instruments Co., Ltd.
To check the maximum dimensions of the screw thread and dimension T1 minimum of caps on finished lamps shown on sheet 7004-2.
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Low Voltage Test System
CKT T1
The CKT T1 is a compact size solid-state test system featuring 128 test points.
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850NM T1 3/4 Phototransistor
350-00029
This phototransistor responds to visible light as well as the lower infrared range.
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Infrared T1 3/4 LED
350-00003
T1 3/4 Infrared light emitting diode, for breadboard or through-hole projects. Used with the LED Standoff and LED Light Shield to build the IR Transmitter Assembly (#350-00017). Frequently used with the IR Receiver for object detection and autonomous robot navigation, this is a compatible replacement wherever an Infrared LED is found in any of our Education Kits Components Listings.
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T1 E1 Testing
T1/E1 carriers are used extensively throughout the world for carrying large volumes of call containing both voice and data. Their popularity can be attributed to their high reliability, manageability and flexibility. The available digitized channels, 24 for T1 and 32 for E1 can be used for carrying voice and/or data. Further, the carriers can be used separately or they can be combined in order to provide higher transmission bandwidth.
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WAN Tester
The Telinc WAN Tester is a sophisticated bit error rate tester in a compact, hand held package. It can test a wide variety of communications facilities and equipment including T-1, fractional T-1, E-1, fractional E-1, modems, multiplexers, CSU/DSUs, T-1 ESF CSUs, DU, NTUs and TIUs.
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WAN Tester lllD
It can test a wide variety of communications facilities and equipment including T-1, fractional T-1, E-1, fractional E-1, T-3 and E-3 modems, multiplexers, CSU/DSUs, T-1 CSUs, DDS CSUs, DDS CSU/DSUs, DTUs, NTUs and TIUs. The Ds3 tester is supplied with user-changeable nickel metal hydride batteries and a built-in charger.
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WAN Tester II
The Telinc WAN Tester II is a sophisticated bit error rate tester in a compact, hand held package. It can test a wide variety of communications facilities and equipment including DDS, T-1, fractional T-1, E-1, fractional E-1, T-3 and E-3 NTUs, multiplexers, CSU/DSUs, T-1 CSUs, DTUsand TIUs. It includes a speaker to listen to voice in a DS0. It is supplied with changeable nickel metal hydride batteries and a built-in charger.
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WAN Tester III
The Telinc WAN Tester III is a sophisticated bit error rate tester in a compact, hand held package. It can test a wide variety of communications facilities and equipment including T-1, fractional T-1, E-1, fractional E-1, T-3 and E-3 modems,multiplexers, CSU/DSUs, T-1 CSUs, DTUs, NTUs and TIUs. It is supplied with user changeable nickel metal hydride batteries and a built-in charger.
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Analog Platforms
(T1/E1/T3/E3/OC-3/OC-12/STM-1/STM-4)
Almost all T1 E1 T3 E3 Testers can be accommodated into rack-based units. Multiple rack units can be stacked together for greater scalability. Shown below is a rack based tProbe™ T1 E1 / T3 E3 Analyzer unit, and a Channelized T3 E3 Analyzer unit supporting 6 T3s (6 * 672 DS0s). Such customized rack serves the purpose of handling multiple communications lines and test complex functionalities.
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PXIe-8523, 4-Port, 100/1000BASE-T1 PXI Automotive Ethernet Interface Module
787311-01
PXIe, 4-Port, 100/1000BASE-T1 PXI Automotive Ethernet Interface Module - The PXIe-8523 is a 100/1000BASE-T1 unshielded twisted pair (UTP) PXI Automotive Ethernet Interface Module for developing applications with the NI‑XNET driver. With this hardware, you can develop applications … that require Automotive Ethernet to test and validate automotive electronic control units (ECUs). The PXIe-8523 provides up to four independent endpoints or up to two network terminal access points (TAPs). It features onboard hardware timestamping and can act as up to four separate 802.1AS masters or slaves, so it can synchronize with an external network as well as the rest of a PXI system. The PXIe-8523 also provides LEDs on the front panel to help you monitor the network link and activity.