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Signal Level Meters
detect, measure, and monitor power or the intensity of a signal.
See Also: Level, Liquid Level, Level Transmitters, CATV Signal Level Meters, Satellite Signal Level Meters
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Video Level Meter
VLM1
This meter provides a direct reading in volts of peak white and sync levels of a CCTV signal on a 4 digit LCD display. An input impedance switch provides slection between terminated (75Ω) and unterminated (high impedance) input.
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Network Analyzer
DPNA-6G AXIe
The AXI DPNA-6G module is the world's first network analyzer in the form factor of the AXIe-1 module, as well as the first Russian device that meets the AXIe-1 standard. In the mode of the network parameters meter, the AXI DPNA-6G module measures the vector values of the network parameters on two ports: transmission coefficients (S12, S21) and reflection (S11, S22). At the same time, all necessary types of calibrations are supported: one- and two-port short-circuit, XX, matched load, transmission normalization. The software supports the import of third party calibration standard parameters. In the measuring receiver mode, the module provides:*generation of a harmonic signal (frequency synthesizer);*spectrum analyzer and power level in a given band;*measuring the frequency of a known signal;*measurement of analog modulation parameters;*phase noise measurement.
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Signal Level Meters
Wuhan Sunma Technology Co., Ltd.
Signal Level Meter is specially designed and manufactured for CATV system installation and testing. It‘s a portable instrument, easy to carry with many functions.It can test CATV signal level both at channel and frequency mode. Also it can measure CATV TILT,C/N, trunk cable Voltage, ect. The big character TN LCD clear1y displays all testing results. It especia1ly fit for CATV station as a professional measurement instrument. it can display 2 channels at the same time.
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Satellite FinderSatlink
WS-6903
Jointron(Quanzhou)Industry Co.,Limited
We're one ORIGINAL professional manufacturer of satellite and Terrestrial TV equipments and accessories.Here we'd like to get in touch with importers, distributors, retailers throughout the world. Since 2003, we have been exporting all kinds of satellite receivers and terrestrial receivers, and we carry a wide-range of the following products: 1.Satellite TV Equipments Including satellite receivers, satellite signal level meter, satellite finder(meter), HD DVB-S2 Receivers, DVB-S2 Meter with Spectrum Analzyer(in real time) 2.Terrestrial TV Equipments Inlcuding DVB-T receivers, DVB-T Meter, HD MPEG-4 DVB-T Meter, HD MPEG-4 DVB-T Receiver, SD MPEG-4 DVB-T Receiver 3.Combo Equipment: Including SD MPEG-2 Satellite&Terrestrial Combo Meter, HD MPEG-4 satellite&Terrestrial Combo Meter If you're interested in our products, please kindly contact us for your interest. Thank you.
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Multi SDI Monitor
LV 5381
The LV 5381 is a waveform monitor that can monitor up to four SDI signals simultaneously.It is optimized for the level adjustment of the outputs of multiple installed cameras. In the video signal waveform display, vector display, and picture display, multiple input signals can be displayed on top of each other or lined up next to each other.It is also full of useful features such as a level meter display for embedded audio, an error display that indicates transmission errors, and a 5-bar display that shows video signal peak levels using five bars. Furthermore, the LV 5381 can show different combinations of these displays in its multi-screen display.
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Digital Signal Level Meter
RA2009D
Radiasun International Group Ltd.
RA2009D comes with a solution that can handle digital TV and maintain the analog spectrum, enable technicians to use it in the most demanding situations with a single, rugged instrument, wherever it is needed. The new QAM View digital analysis option adds forward path digital signal testing that includes constellation, pre/post FEC BER, MER. Analog signal measurements are addressed with standard features like RF signal level, full scan, TILT, in-service C/N, A/V, and FCC compliant autotesting.
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LED Power Driver ATS
8491
1. DC Electronic Load : Chroma 6310A/6330A Series2. Transducer Unit/Module*1 : Chroma A849101/A849102, A849103, A8491043. Time/Noise Analyzer : Chroma 80611 & 80611N card4. Sytem Controller*2 : Industrial PC5. DC Source: Chroma 62000P Series6. Digital Power Meter : Chroma 66200 Series7. OVP/Short Circuit Tester : Chroma 806128. ON/OFF Controller : Chroma 80613*1 : A849101 transfers UUT output signal to voltage signal, and measure by 84911 LED power driver measurement card (200kHz). The optional 80611N Noise card is required for 20MHz ripplecurrent measurement.*2 : The controller includes both 84911 LED Power Driver measurement card and 84903 control card.- 84911: Measure rms current, dimming current/frequency/duty, timing, power & ripple current (200kHz)- 84903 : Provide BL control signal(DC level, PWM, SM bus), and enable ON/OFF signal.C Source : Chroma 6500/61500/61600 Series
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Signal Level Meter
0870S-5870S
Hangzhou Softel Optic Co., Ltd.
SLM-5870S operating range: 05 to 870MHz, work with Return path signal generator, it will measure the return path.
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Loss Testing
Count on Tempo Communications Optical Power Meters to test and maintain your fiber optic networks. Use to accurately ensure that signals are being transmitted at the correct power levels in your fiber network.
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Phase Meter
SD1000
The SD1000 phase meter offers superb accuracy with a wide range of signal conditions. Conventional phase meters are easily upset when small levels of noise and distortion are present - the result is often unstable and incorrect phase readings. The SD1000 overcomes this by using Discrete Fourier Analysis (DFT), this process rejects any noise and distortion without the need for tracking filters.
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CATV Return Band Two Carrier Generator
PC-2
The PC-2 is a compact, temperature-stable two RF-carrier source. It is designed to be used for activating and testing the return-band. When used with a signal level meter, the PC-2 assists in measuring insertion loss of cable, amplifiers, splitters, and taps using the stimulus-response method.
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Signal Level Meter
XR-3W+
From satellite dish alignment, to UHF off-air antenna pointing, to cable TV MER measurements, the XR-3 is the meter for you! The XR-3 is the most capable meter offered by Applied Instruments. It's more durable than the popular Super Buddy meter, and has added features and performance. The XR-3's modular design with field swappable modules provides wide versatility to fit different measurement applications, including DBS satellite (i.e. Dish Network, DIRECTV, Bell TV, Shaw Direct), VSAT satellite (i.e. iDirect, Hughes Ku band, and more), VHF/UHF off-air (analog and ATSC digital), and CATV (QAM and analog). The XR-3 is great for installing and troubleshooting DISH SmartBox, Blonder Tongue, and other SMATV headend systems often used in hotels, multi-dwelling units, and institutional facilities. Modular Test Instrument. Satellite Finder. Installer Signal Meters. CATV Analyzer. Modules.
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Hydrophone
RESON TC 4032
The TC4032 general purpose hydrophone offers a high sensitivity, low noise and a flat frequency response over a wide frequency range. The high sensitivity and acoustic characteristics makes TC4032 capable of producing absolute sound measurements and detecting even very weak signals at levels below “Sea State 0”. The TC4032 incorporates an electrostatically shielded highly sensitive piezoelectric element connected to an integral low-noise 10dB preamplifier. The TC4032 preamplifier is capable of driving long cables of more than 1.000 meters, and the preamplifier features an insert calibration facility.
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Smart Energy Solutions
To address the needs of the smart energy market, we offer a platform that incorporates application-specific solutions as well as standard microcontroller, microprocessor, security, memory, wireless and power-line connectivity devices. This smart energy portfolio offers you best-in-class feature sets and performance for designing equipment for the smart grid. The smart meter architecture requires different levels of integration depending on system architecture partitioning, project timelines and the level of flexibility needed to address the requirements of different geographies and utility companies. Our platform provides a unique multi-level architecture built around a multi-core solution as illustrated below. A variety of devices can be used as building blocks for your smart meter design. These include metrology sensing (analog-to-digital conversion); metrology digital signal processing; application, communication and security processing as well as connectivity to area networks in homes neighborhoods.
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Mobile sound Level Meter
SoundMeter
SoundMeter turns your iOS device into a handheld sound level meter (SLM) with support for exponential-time-weighted sound level (Lp) and equivalent sound level (Leq) measurements with various time and frequency weightings. The built-in signal generator tool can be used for generating calibration test tones, noise, chirps, or other periodic signals. SoundMeter also offers additional tools via in-app purchase, including a Noise Dosimeter and a whole or 1/3-octave real-time analyzer.
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Other CATV Meters
Wuhan Sunma Technology Co., Ltd.
SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers. also you can find other more equipment in CATV / Broadcasting fileds, such as Three Frequency Points, HFC Return Path Signal Generator, Return Path Signal Generator, Digital RF Signal Generator and so on.
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Party Line Intercom Conversion
COMMS Series
The stand-alone COMMS 300 and the OG-COMMS openGear® units provide a means to interface between two channels of 2-wire party-line intercom audio and two channels of 4-Wire analog line-level signals. The unit is capable of performing auto nulling for each channel with the push of a button. In addition, each of the 4-Wire input and output channel levels are monitored and displayed on easy to understand front panel VU meters.
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Portable Hand Held Load Cell Indicator
MODEL SSI
The SSI is a Plug & Play Smart TEDS IEEE 1451.4 compliant portable handheld Load Cell Indicator. Just plug in a TEDS compatible Load Cell or Torque Sensor and the SSI will automatically self-calibrate. When used with a non-TEDS Load Cell or Torque Sensor, the SSI can be set up by simple front panel push buttons. The SSI can be scaled to a full 5 digit display from 0 to 99,999 counts to read directly in engineering units such as grams, ounces, pounds, inch pounds, etc. The SSI also has a Units key for automatic conversion of readings for load, torque and pressure. The SSI has an ultra-fast signal-sampling rate of 15,360 samples/second for true peak and/or valley testing capability. Auto-tare allows the meter to be set to zero for any input signal level. The SSI also features a USB port for data logging to a PC. You can also log data to the SSI’s internal memory storing up to 16,000 time and date stamped readings. The SSI also features 2 built-in solid-state alarm relays with LED and audible indicators. The SSI will operate up to 65 hours on a single charge or use the included battery charger for applications where the SSI is mounted permanently.
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DVB-s2 Satellite Signal Level Meter
AI TURBO S2
The AI Turbo S2's extreme ruggedness, husky battery, ease of use, and versatility, make this the ideal meter for professional satellite technicians.
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50Hz-100kHz LCR Meter
Chroma 11022/11025
Chroma Systems Solutions, Inc.
The Chroma 11022 and 11025 LCR Meters are passive component testers that can give you the most cost effective alternative equivalent to the high priced meters. They are designed for the demanding applications in production test, incoming inspection, component design and evaluation. Programmable test signal level settings are from10mV to 1V in a step of 10mV, and the VM/IM signal level monitor functions allow you to evaluate your devices at the level you specify. Ten test frequencies of 50Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, and 100kHz, can be used to evaluate passive components and transformers/ LF coils.
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Satellite Signal Level Meter
Super Buddy
Complete more installs faster and better using the Super Buddy satellite finder meter. Be "sure of your bird" with the positive ID feature or use the automatic scan to identify the unknown satellite. The Super Buddy's geo-sensitive "Field Guide" shows you just the birds visible to your install -- ALL of them, with their individual transponders. The Super Buddy even gives the elevation and azimuth for whichever satellite you select.
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Signal Level Meters
The SignalScout (SS40) provides fast and accurate measurement of signal strength when tuning an antenna for a local TV channel.
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Terminal Power Meter
TPM-50A
ShinewayTech@ TPM-50A Terminal Power meter can test (1) Average power range: -40 dBm~+20 dBm；(3) Modulation bandwidth: 5MHz；(3) Continuous signal and burst signal test. Highly accurate power measurement CW and digital modulated signal (For example: GSM/EDGE, CDMA/EV-DO, WCDMA/HSDPA, WiMAX, and TD-SCDMA). It is very important to test that if the transmitter is at a specified level or not. For example, the tester needs to test the output power of base station. Because the lower output power produces the larger coverage area to cause call interruption.
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CAMERA LEVEL METER
SDI-2
The SDI-2 is a low cost pocket size, digital, hand-held, battery operated meter that measures HD (High Definition) video signals. Use it for fast and accurate set-up and verification of levels and slope-loss on any SDI (Serial Digital Interface) signal. This meter is a must-have for anyone working with HD CCTV cameras or any SDI video signals.
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Environmental (Radiation) Monitoring System
Hawk® EMS
The Hawk® EMS is a wall or tripod-mounted radiation monitoring and alarm system designed for use with the Hawk® Radius dual sensor radiation probe. Each EMS System comes with a Hawk Radius Probe. The system is extremely energy efficient and can run for weeks on an internal 9 volt back-up battery if power fails. It is well suited for operating on a small solar panel, which is an optional accessory. The Hawk® EMS features two displays that show the radiation levels measured by each of the probe’s two detectors: the weatherized “pancake-style” Geiger-Mueller tube — which measures alpha (if configured for it), beta, low energy gamma, and x-radiation — and the energy-compensated gamma tube which measures penetrating gamma dose rate. The probe can be mounted next to the EMS system or outdoors, or in adjacent rooms on cables up to 100 ft in length. Standard cable is 3 meters in length. Optional signal booster can support cable lengths longer than 100 feet. Optionally the system can also be configured to share data on ethernet or wireless networks.
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2.4 MHz Level Test Meter
ET91
*Level Meter, for selective and wideband level measurements with auto ranging*Generator, for the generation of measuring voltage for the test of FDM systems*Bridge, for the measurement of input and output parameter*Spectrum Analyser, for the test of output PSD, cross-talk and other interference signals
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Function Generators
Respective dual channels function/arbitrary waveform generator. Sine wave output up to 160MHz, full-band resolution of 1μHz. Pulse waveform up to 50MHz (or 40MHz), adjustable time of rising, falling and duty ratio. Sampling rate of 500MSa/s and vertical resolution of 16bit. 6-bit high-precision frequency meter compatible with TTL level signal. Arbitrary wave storage of 8~32M points, 7GB non-volatile waveform storage. Multi modulation function::AM,FM,PM, ASK,FSK,PSK, BPSK, QPSK,OSK,PWM, QAM, SUM . 16bit digital arbitrary wave (TTL level) DARB. 16th Harmonic Generation Function. Protocol output: I2C, SPI, UART (TTL level). 8 Inch high-resolution TFT color LCD,WVGA(800×480). Standard interface: USB Host, USB Device, LAN, 10MHz clock source input/output. Frequency sweep and burst output. Easy-to-use multi-functional knob and numeric keypad
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Satellite Meters
Wuhan Sunma Technology Co., Ltd.
Satellite Meter is a dedicated instrument for the direct version of the program using ST-Tech, integrated market-seeking Satellite, launched digital search Satellite.Satellite lock accurate, not false positives or missing signals, just listen to the sound of a few seconds can rapidly lock signal frequency. SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers.
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Satellite Signal Level Meter
VSAT 7850
The VSAT 7850's extreme ruggedness, husky battery, ease of use, and versatility, make this the ideal meter for professional VSAT satellite technicians.
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Signa; Generator
MAG-203AD
Features:*Signal frequency:0 .1Hz-2Mhz, continuously variable*Wave form: square,sine*Output attenuator:0dB, 20dB, 40dB,60dB*Output level: 20Vp-p in open circuit, not less than 10Vp-p with 50Ω load*Rising and falling edge of square not more than 35ns*Sine distortion less than 1%,amplitude -frequency characterstic:±0.3dB within 100khz, ±1dB above 1Mhz*Frequency meter: 10Hz-30Mhz*Power supply : AC 220V
