Transmission

GAO-1AS/1BS/1CS 2M Transmission analyzer is mainly used for measuring bit error rate and analyzing the line fault and reason. It could easily accomplish transmission parameters measurement for N×64k channel of2M system and daily maintenance test. GAO-1CS 2M transmission analyzer could test for digital channel of 2M bit/s interface and digital ...more

A C-size VXI module that provides programmable four or eight RS-232, RS-422 and RS-485 serial interfaces in a single VXI slot. Data transmission andreception can be done with word serial messages ortransparently by passing data through VXI Fast DataChannel buffers. Multiprotocol capability - ASYNC mode standard, HDLC, SDLC, and other bit orien ...more

Used to check fuses, breaker panels, power outlets, load break connectors, transmission lines, etc. AC Voltage 30 1500VAC  ...more

Used to check fuses, breaker panels, power outlets,load break connectors, transmission lines, etc.  ...more

DTV Signal Analyzer is the powerful MPEG2 TS (Transport Stream) analyzer based on digital broadcasting transmission standard such as DVB, ATSC, Opencable and ISDB. Combining real-time monitoring, analyzing, video decoding and Play/Record capabilities make it perfect solution that helps users to use conveniently. All functions are based on easy ...more

Line Loss. Line Noise. Power Influence. Line Current. DC and AC Volt / Ohmmeter ...more

The Model 3170A High Speed Wattcher unit is a simultaneous forward and reverse power monitoring system for use in 50 ohm coaxial transmission lines. Adjustable set points allow user to preset maximum reflected and minimum forward power trip points.  ...more

Twin conductor transmission lines produce both E (electric) and H (magnetic) fields (see figure 1). Amplifier Research?s twin conductor design, the model AT5000 is a broadband, high power RF Field Generator.  ...more

Ultrasonic PD Sensor LDA-5/S used for PD detection during in-service inspection of high voltage (HV) equipment. Detection of partial discharges (PD) for in-service inspection of high voltage (HV) equipment, such as HV transmission lines, power transformers and gas insulated switch gears (GIS) ...more

Auto power off , The electric capacity of 5 sections of batteries shows. The infrared transmitted interface +RS232 or USB transmission line & window software. 10000 Records Data Logger for each channel. CALL-Fit to quick read memory data.(50 page/sec). Temperature offset adjust(Can resume the initial value function temporarily or forever). ...more

The LIGHT-MATE I tests OC3/3c, OC-12/12c when mated to the EZ-TESTER ST and can be operated in temperatures from below 0° F to 140°F. THE OPTICAL SOLUTION FOR TESTING SONET TRANSMISSION.  ...more

The Model 3171A High Speed Wattcher unit is a simultaneous forward and reverse high-power monitoring system for use in 50 ohm coaxial transmission lines. Adjustable set points allow user to preset maximum reflected and minimum forward power trip points. ...more

The ZC 300 is a radio frequency field strength tester with the ability to detect very weak signals (down to ambient levels of radiation that exist around us. The ambient radiation level is usually due to local FM and TV broadcasts.) The ZC 300 detects signals spanning the microwave, UHF, VHF and high frequency spectrum, covering a 1 MHz to 8+ GHz b ...more

Bird's Antenna & Cable Monitor is the solution for monitoring your transmission antenna systems. Service providers and self maintained end user?s can rely on this monitor and alarm to keep their critical sites up and running. ...more

To facilitate the save, archive, analysis, print-out, transmission of the  inspection image FVO-600A-p can access to computer through port USB2.0 to convert  video signal into digital one. US20 processor is strong enough to capture ,record,magnify and adjust brightness of the optical fibre image on PC. The operating interface version is availa ...more

The infrared transmitted interface +RS232 or USB transmission line & window software.10000 Records Data Logger for each channel. CALL-Fit to quick read memory data.(50 page/sec). Temperature offset adjust(Can resume the initial value function temporarily or forever).   ...more

The Impulse transmission line pulser (TLP)  discharge  networks are easily integrated with other instruments for a custom system matched for your device and process applications.  Specifications include 1-10 nanosecond rise times, up to 40 amps peak, for 10-500 nanosecond pulse widths. ...more

The VFD471 Video Freeze Frame Detector is a video switch and alarm that provides an automatic transfer of video and stereo audio when there is a Freeze Frame interruption of video service. Freeze Frame interruptions can occur due to loss of signal in a digital transmission system, or loss of signal on an IRD Integrated Receiver Decoder.  ...more

DATA HOLD£¬AUTO POWER-OFF. RANGES£º-20~ 520¡æ (-4 ~ 968¨H). TRANSMISSION RATE£º0.95. D:S£º8:1. Accuracy£º¡À2% (-20~ 320¡æ).  ¡À3% (320~ 520¡æ). RESOLUTION£º0.1¡æ (0.2¨H). DISPLAY£ºLCD WITH BACKLIGHT. LASER POWER£º<1mW. POWER£º6F22 ...more

USB Prot provides excellent user interface (CHY 804U) DC 12V adapter (CHY 804U) Wireless two ways transmission (CHY 804W) RTD dual input function Pt3916/Pt3926/Pt385 RTD standard oC/oF user-selective  ...more

Paralan's high-quality family of SCSI Bus Extender and RegeneratoR™ products lengthen data transmission distance with complete transparency. Whether you choose to extend the SCSI Bus from feet to miles, Paralan has the solution. ...more

AX/4000 Broadband Test System is simply the most powerful system ever developed for testing the performance and Quality of Service (QoS) of broadband technologies. Engineered for maximum flexibility and scalability, AX/4000 is a modular, multi-port system capable of testing multiple transmission technologies such as ATM, IP, Frame Relay and Etherne ...more

DiCon?s Network Attenuator is a stepper motor-based component which is used to adjust power levels in DWDM network transmission systems. It features a novel shutter design, which can be customized to provide any arbitrary relationship between insertion loss and control voltage. ...more

The Model 404e is a hand-held combination E1 Digital, Datacom and Wideband Test Set for the telecom field technician. It is a digital, full function 2.048Mbps E1/Datacom Tester, as well as a full function analog transmission impairment tester. Uniquely designed with a touch screen graphical user interface for extreme ease of use. ...more

With GSM phones getting ever smaller, they are increasingly being used in areas where they may compromise security. This technology is also becoming the preferred medium for bugs and other surveillance devices. The signal strength indicator combined with the cadenced vibrator can guide the user to the source of the transmissions. ...more