Transmission
Measures the strength and integrity of a signal carried over wire, fiber or air.
See Also: Transmission Impairment
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Isolation Pulse Transmitter
PA-330Z
The PA-330Z receives the square wave signals from the rotary encoder, and converts it to low impedance signals suitable for long distance transmission after wave-shaping and amplifying via photo couplers which provide isolation between input and output.A 12VDC external power supply is provided for use with the DC powered RP series encoder.The case is sealed construction which allows closely mounting to the encoder.
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Lightwave Component Analyzer
N4373E
The new Keysight N4373E LightWave Component Analyzer offers the latest N5224B, N5225B, and N5227B network analyzers with 2-port or 4-port configurations. This LCA is the ideal measurement solution for tests of electro-optical components up to 67 GHz. It is the ideal test instrument for electro-optical components for 40G/100GbE, for 400Gbit/s and 1 Tbit/s coherent transmission systems, as well as Radio over Fiber (RoF) and aerospace and defense (A&D) electro-optical test applications.
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Wireless sensors for humidity
The wireless transmitters in the EE240 series combine state-of-the-art sensor technology with excellent transmission reliability. Installing the wireless measurement system is very easy and one network can contain up to 500 transmitters. Wireless transmitters EE244 and EE245 are ideally suited for wireless, high-quality measurement of humidity and temperature.
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PXI 8 Trib Daisy Chain Switch 75 Ohm 96 Way
40-792-701
The 40-792/793 Daisy Chain Switching Module is designed for telecom test applications. It allows production or verification testing of SONET/SDH transmission multiplexers switching 2MBit/s or 1.5MBit/s data. Traffic is sequentially Daisy- Chained through all tributaries (or any selection of tributaries), modules can be cascaded to test any number of tributaries.
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RF Amplifier
SA801H
Hangzhou Softel Optic Co., Ltd.
SA801H indoor unidirectional user’s amplifier is special designed for the last “1km” of the CATV bidirectional transmission network. It adopts CATV dedicated RF modules (SOT-115 packaged), has good indexes, low power consumption, high reliability and excellent cost performance. It is suitable for the small and medium sized CATV transmission network.
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Dual (Bi) Directional Couplers
Pasternack dual directional coupler (also known as bi-directional coupler) series are passive devices that couple part of the transmission power in a transmission line. Our dual directional coupler components provide the bandwidth, high directivity and higher power that designers need for their most demanding applications. RF dual directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack bi-directional coupler items are RoHS and REACH compliant. Couplers that are dual directional from Pasternack are available with SC, SMA and Type N connectors. This dual/bi directional series is offered in 10dB, 20dB, 30dB, 40dB and 50dB coupling values. Power ratings for our dual directional couplers range from 10 Watts to 10 Watts. Frequency ratings for our bi-directional couplers range from 1 GHz to 8 GHz. Like the other over 40,000 RF, microwave and millimeter wave components from Pasternack, our dual (bi) directional coupler series is in-stock. Not only our these couplers in stock, they also will ship the same-day as they are purchased.
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Analogue CCTV
As we use only high quality components for cameras (PAL, NTSC, HD) and lenses the well established analogue video still is the right solution for most applications.The control of the camera is done via the controller and the monitors are connected to the controller.For 10m chambers it is often required to have fixed and mobile camera and an audio transmission.
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SEA CLIP™ Sensor & Aqua MER™ Meter
The SEA CLIP™ by Swain Meter is a high-quality, hydraulically actuated clamp-on DC ammeter for ROV. It is useful for measuring DC currents in subsea cables, cathodic protection systems, and subsea pipes up to 4” in diameter. The SEA CLIP™ can be used with an optional 200-foot cable to a topside meter, or in concert with the Aqua MER™ subsea meter at depths up to 6900 feet of seawater.The Aqua MER™ ROV meter is based on Swain’s proven MER2™ technology, specially adapted to the demanding requirements of the subsea environment and updated to provide RS-485 communication over twisted pair, or fiber optic data transmission protocols.
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In-Situ Cross- Stack Laser Analyzer
LS25 is an in-situ analyzer for non-contact measurement of the concentration of gases. The measuring principle of the LS25 is based on the principle of single line spectroscopy (Tunable diode laser absorption spectroscopy, TDLAS). A single cross-sensitivity-free absorption line of the gas to be measured is selected in the near infrared range. A single-mode diode laser operating at room temperature scans the respective absorption line. By using an opposite receiver, the absorption caused by the sample gas is measured and from this the concentration is calculated. An automatic correction for pressure and temperature changes is possible. In addition, the transmission is displayed respectively output as a signal for preventive maintenance.
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Real Time Location Systems
RTLS Product Family
nanotron provides high-throughput real time location systems (RTLS) with wireless transmission of vital data. System integrators can easily use our RTLS platform to rapidly develop tailor-made solutions with location awareness.
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Automated Tuners / Impedance Tuners / Load Pull Tuners
MT97x, MT98x and XT98x series automated tuners (also known as automated impedance tuners and automated load pull tuners) are precision instruments that are optimized for a broad class of in-fixture and on-wafer applications, and may be used in any automated or manual application requiring the ability to match the impedance of a microwave circuit element or to establish specific impedances at a terminal interface. The tuner design is based on the slide screw concept using the inherently broadband slab-line transmission structure. Each unit has two non-contacting probes deliver high VSWR with superb accuracy and reliability over a wide frequency range. These probes can be fully retracted leaving a low-loss, well-matched transmission line, which is a significant benefit in power related applications where two-port tuners capable of handling large amounts of power are required. As integral components of Maury Device Characterization Solutions, these PC-based tuners are controlled using Maury's family of Device Characterization Software tools, including MT930 IVCAD, MT993 ATS and the DLL-based measurement automation environment. Maury Microwave automed impedance tuners are ideal for load pull, harmonic load pull, active load pull, hybrid active load pull, noise figure, noise parameters and all automated tuner applications.
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Waveguide Bends
Fairview Microwave’s lines of precision waveguide bends are widely used in applications such as high efficiency RF, microwave and mm-wave transmissions, satellite and military communications, radar, telecom, instrumentation and test benches. In waveguide systems that require a signal to turn or bend 90 degrees, Fairview’s waveguide bends are used to facilitate that bend or turn without degrading the transmission signal. These WG bends operate from 5.85 GHz to 90 GHz across 12 frequency bands and are available in sizes from WR-12 to WR-137. This family of waveguide bends also boast low loss and VSWR as low as 1.08:1 and are available in both E-plane and H-plane configurations. They are constructed using gold plated, oxygen free hard copper (OFHC) or painted copper alloy depending on the model and are also offered with either a UG-style flange per the military standard or a CPR-style flange. Many models are RoHS compliant.
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Plus Radio Ethernet Receiver
ACSRF-4040
The Plus Radio Ethernet receiver is required as part of the Tinytag Radio Data Logging System. It controls the transmission of data to and from the radio loggers: data received from the loggers is then sent to the computer for viewing with Tinytag Explorer radio software. If power to the computer running the system is lost, the receiver has a battery back-up which will maintain the mesh network until power is restored. This receiver plugs directly into a LAN removing the need for a computer in the area where monitoring is to take place. The receiver is powered using a plug-in Power over Ethernet adaptor (ACS-0041) which is supplied with the unit.
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Central Office Line Simulator
AI-7280
The AI-7280 is a highly flexible central office line simulator. It is designed primarily for the testing and verification of common terminal equipment, including standard telephones, Caller ID devices, SMS (Short Message Service) capable equipment, and any device using an analog Tip/Ring interface circuit. Supplied with the TRsSim software for Windows, it can analyze a telephone''s DTMF characteristics, pulse dialing and flash timing, generate various network tones and ringing patterns. Both Type I (on-hook) and Type II (off-hook) Caller ID is supported using either FSK or DTMF data transmission. As an optional component, the TRsSim software can perform SMS testing to either the ETSI protocol 1 or protocol 2 standards.
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Water Vapor Permeability Tester
QT-WVP
Qualitest Water Vapor Permeability Tester QT-WVP series is used to test the water vapor transmission rate (WVTR) of packaging materials.
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Encoders
Effective feedback devices for positioning applications with different technologies in the incremental encoder's format such as reflective optical technology, transmissive optical technology with and without differential line drives and multitude of line counts in compact low profile sizes. These incremental encoders are offered in both modular and bearing construction.
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Panel Mount Meters
The Coaxial Dynamics series of High-Power Panel Mount Meters are designed to measure RF power in 50-Ohm 1-5/8 to 6-1/8 inch coaxial transmission lines. Several different models are available with either 5/10/25 scales or 15/30/60 scales. The Panel Meter can be installed up to 200-feet from the Line Section with the permanently attached DC cables (10-foot normally supplied).
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Protection Device Testing
The Motwane Manufacturing Company
Power system protection is a branch of electrical power engineering that focuses on protecting electrical power systems to detect and isolate faulty parts. The objective is to keep the power system stable by separating only the defective components while keeping the rest of the network in operation. The device protects the transmission lines, generator transformer, and other electrical apparatus from multiple faults.
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4-Channel Optical Transceiver
QSFP28 AOC
Eoptolink Technology Inc., Ltd.
Eoptolink QSFP28 Active Optical Cable is a 4-channel optical transceiver, which conforms to QSFP28 MSA and works at the rage of 25Gbps per channel. The AOC conforms to transmission speed required by InfiniBand™ EDR, 100 Gigabit Ethernet (100GBASE-SR4) and enables to transmit maximum 100m. Best for close-range high-speed transmission, for example, betweenserver racks, between servers.
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X-ray Analytical Microscope (Micro-XRF)
XGT-9000
- <15µm probe size with ultra-high intensity without compromising sensitivity or spatial resolution. - High resolution cameras and multiple illumination modes to help capture images.- Dual types of detectors for transmission and fluorescent X-rays.- Detectable element range down to carbon with a light element detector.
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Extended Ethernet Flying Lead
E²FL
Due to vast geographies and complex field layout configurations, Subsea Ethernet transmission requirements may reach beyond the 100 meter maximum. Extended Ethernet Flying Leads (E²FL) enables Ethernet transmission beyond the limits of the previous 100 meter Ethernet assemblies.
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UIO40-Express Series
UIO-4036
*Supports 10/100/1000 Mbps Auto-Negotiation*2 LEDs on Each Port to Show Link/Active Status and Transmission Speed
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Resistors
A passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
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Precision LCR Meter
TH2827C
Changzhou Tonghui Electronic Co., Ltd.
TH2827 series is a new precision LCR meter with various functions and a higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. This instrument has a basic accuracy of 0.05%, maximum test frequency of 1MHz and resolution of 10 mHz. It is easy to operate with a 4.3-inch LCD screen as well as selectable Chinese and English operation interfaces. Integrated transformer test function greatly improve the test efficiency. The instrument is also provided with multiple interfaces which can meet various requirements of the automatic sorting test, data transmission and storage.
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Ultra-Ruggedized Data Recorder for Interactive Vehicle Testing
SomatXR CX23-R
The ultra-ruggedized SomatXR CX22B-R data recorder is intended for use in harsh environments and reliably stores measured data in applications such as vehicle tests. The recorder records data from other SomatXR modules using an Ethernet connection. At the same time, FireWire allows its use as a gateway for direct data transmission to the PC. Both centralized and distributed measurement systems can thus be implemented.
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Lightwave Component Analyzers (LCA)
The Lightwave Component Analyzer is the instrument of choice to test all relevant opto-electronic S-parameters, like S21, S11 and S22 for electro-optical components in 10Gb/s and 40Gb/s, Fibre Channel and CATV transmission systems as well as radio-over-fiber and A&D applications.
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Datacom Analyzers
Wuhan Sunma Technology Co., Ltd.
SunmaFiber provide E1/2M Transmission Analyzer is one multi-functional and full- featured digital transmission system test device, designed for the installation test, engineering check and acceptance, daily maintenance of digital networks, mainly performing channel test, alarm analysis, fault finding and signal analysis. In addition, this instrument further provides various protocol converters with one-way and bi-directional bit error test function. These capabilities make it ideal for field use.
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Waveguide Rotary Joints
Waveguide Rotary Joints are used for the rotary transmission of power and signal between the stationary and rotating parts of a radar or satcom system.EVERAXIS has designed and produced single and multi channel Waveguide (WG) Rotary Joints since 1958. Every new design is simulated in FEM software as well as physically tested for optimal performance. Each high power Waveguide Rotary Joint is tested at maximum peak power before shipment.
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Auto Spectroscopic Ellipsometer
PH-ASE
The PH-ASE spectroscopic ellipsometer measures thickness, refractive index and extinction coefficient of single films and multilayer stacks. Reflection measurements at different incident angles and transmission measurements can be carried out and combined with ellipsometric data.
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RF Amplifier
SA812
Hangzhou Softel Optic Co., Ltd.
SA812 860mhz CATV outdoor trunk amplifier are mainly used for Bidirectional trunk transmission for CATV television image signal, digital TV signal, telephone voice signals and data (or compressed data) signal.
