Products & ServicesSee also: Categories | Featured Products | Technical Articles | More Information
Description: The Tektronix P6417 is a 17 channel general-purpose probe that is similar to the P6418 with the additional capability that it allows you to separate the 8 channel podlet groups into individual channels for both maximum electrical performance and maximum distance between adjacent channels
Supplier: ASTM International
Description: concentration on channel sides adjacent to and away from the control blade. The differential hydrogen concentration is a result of increased shadow corrosion on the channel side adjacent to the control blade, hence the description of this mechanism as shadow corrosion-induced bow. Channel bow
Supplier: Clark Solutions
Description: 6000 series peristaltic pumps are built on the unique operational principle of balancing the load on the motor and gearbox shafts. The peristaltic tubes are positioned in pairs on both sides of the rollers. The pumps are supplied with a standard of 8 or 4 rollers per channel. The 8 rollers enhance
- Type Of Pump: Peristaltic Pumps, Positive Displacement Pumps, Water Supply Pumps
- Maximum Discharge Flow: 0.3233 to 0.9574 GPH
- Power Source: DC Powered
- Media: Liquids
Description: ™/CVI software. The PCI-5122 also includes the NI Spectral Measurements Toolkit (32 and 256 MB models only), which provides additional sophisticated frequency-domain measurements, such as power spectrum, peak power and frequency, in-band power, adjacent-channel power, and 3D spectrogram. The mark
- Bandwidth: 1.00E8 Hz
- Number of Input Channels: 2 (# channels)
- A/D Resolution: 14 (# bits)
- Host Interface: Other
Spectrum Analyzers and Signal Analyzers - NI PXI-5661 2.7 GHz VSA, 256 MB, w/Streaming/Analysis/ Modulation -- 779782-03
Description: tools, including Express VIs for NI LabVIEW software. The NI Spectral Measurements Toolkit, for LabVIEW and NI LabWindows™/CVI, is shipped with the PXI-5661, providing common measurements such as power spectrum, peak power and frequency, in-band power, adjacent-channel power, and occupied
- Mounting Type: Fixed
- Analyzer Type: PC-Based
- Test Type: Modulation
- Frequency Range: 9000 to 2.70E9 Hz
Supplier: Elsys AG
Description: . In the unique Event Controlled Recording mode (ECR), blocks of data can be captured independently per channel or with associated channels if needed. Adjacent blocks may be overlapping to assure that no relevant information is missing. This mode is especially useful for monitoring
- Analog Input Channels: 24
- Differential Channels: Yes
- Sampling Frequency: 240000 kHz
- Resolution: 16 bits
Description: Keysight Agilent HP 8901B Features: Measures AM and FM to 1% accuracy Adjacent-channel power measurement capability Measures RF power with power meter accuracy Audio measurement capabilities The Keysight Agilent HP 8901B, Modulation Analyzer,determines RF frequency and meaures RF power
Supplier: OMEGA Engineering, Inc.
Description: if the card is used with a strain gage or RTD module. In addition, each OMB-DBK44 channel has a cold-junction sensor mounted adjacent to each screw terminal block. This permits OM5 thermocouple modules to output linearized and compensated temperature.
- Signal Conditioning Type: Signal Isolator
Description: , and Min Hold Detection types include: +Peak, -Peak, Average, and Sample Spectrogram display enables easy observation and insight into slowly changing RF phenomena Automated measurements include: Channel Power, Adjacent Channel Power Ratio (ACPR), and Occupied Bandwidth (OBW) Trigger on RF power
- Bandwidth: 5.00E8 Hz
- Number of Input Channels: 16 (# channels)
Supplier: Skyworks Solutions, Inc.
Description: (P1dB), Adjacent Channel Power Ratio (ACPR), Adjacent Channel Leakage Ratio (ACLR),and efficiency when integrated in a 50 Ω system. The primary bias to the SKY65171-21 can be supplied directly from a single 5 VDC supply. The PA is designed to operate with lower current by reducing the bias
- Amplifier Type: Power Amplifier
- Applications: Mobile / Wireless Systems
- Frequency Range: 1.93E9 to 2.17E9 Hz
- Minimum Gain: 30 dB
Supplier: IHS Product Design
Description: CO-CHANNEL AND ADJACENT-CHANNEL COORDINATION CRITERIA FOR SIMULTANEOUS USE OF DIFFERENT MODULATION TECHNIQUES IN THE MOBILE SERVICE
Description: no responsibility whatsoever for the performance of the third-party add-ons. Occupied Bandwidth (OBW) Adjacent Channel Power (ACP) Channel Power (CHP) Complementary Cumulative Density Function (CCDF) Intermodulation (IMD) Spectrum Emission Mask (SEM) IQ (Waveform) Phase Noise
Description: The FastBit FB2000A is one of our refurbished Noise Test Systems.
Supplier: Infineon Technologies AG
Description: High Power RF LDMOS FETs, 180 W, 30 V, 2110 – 2170 MHz Summary of Features: Broadband internal matching Typical two-carrier WCDMA performance at 2170 MHz, 30 V,Average output power = 40 W ,Linear Gain = 17.5 dB,Efficiency = 29.7%,Intermodulation distortion = –34 dBc,Adjacent channel
- Technology: Other
- Supply Voltage: Other
- IC Package Type: Other
Description: speed testing High performance vector modulation for improved component test Optional dual channel arbitrary waveform generator (ARB) Low adjacent channel power for receiver selectivity and amplifier linearity testing Fast GPIB response to maximize ATE system performance IQCreator™ RF
- Generator Type: Signal
Description: Keysight Agilent HP E7495A Features: Basic test functionality includes: Spectrum Analysis Two Port Insertion Loss One Port Insertion Loss Return Loss Distance to Fault Measurements Optional Add-On Features: Adjacent Channel Power CDMA Over Air CDMA Analyzer WCDMA Analyzer WCDMA Over
Supplier: Skyworks Solutions, Inc.
Description: Compression Point (IP0.1dB) and advance proprietary fabrication process enable exceptional WCDMA harmonic and Adjacent Channel Power (ACP) performance. Excellent insertion loss and isolation is maintained over WCDMA bands 1 to 6 and 8 to 11. The SKY13374-397LF SPDT switch is provided in a compact
- Frequency Range: 3.00E7 to 6.00E9 Hz
- Isolation (Port to Port): 22 to 34 dB
- Actuator Type: SPDT
- Package Type: Surface Mount
Standards and Technical Documents - Choosing Between Radio and Telephone Technology for Remote Site Communications - ISA EXPO 2003
Description: transceivers, towers, Radio Frequency (RF) cable, and antennas are required hardware. Although the monthly fees are eliminated, specially trained staff or an outside contractor must supply maintenance for the system. Radio systems can suffer from adjacent channel interference, noise, and lightning damage
Standards and Technical Documents - Radio data system (RDS) - Receiver products and characteristics - Methods of measurement -- IEC 62634:2011
Description: conditions "weak signal", "adjacent channel" and "strong signal" to verify the required RDS sensitivity and selectivity for three different RDS product categories.
Spectrum Analyzers and Signal Analyzers - 50 kHz - 8.5 GHz Handheld Spectrum Analyzer -- BK Precision 2658A
Description: signals DANL (displayed average noise level) of -127 dBm Large easy-to-read color display, 640 x 480 resolution Measurement functions: channel/adjacent channel power, occupied bandwidth, electric and magnetic field strength Convenient Auto tune function PC Software for remote control
- Frequency Range: 50000 to 8.50E9 Hz
Phototransistors - SDP8436 Series Silicon Phototransistorr, Side-looking Plastic Package -- SDP8436-002
Description: distances than standard side-looking devices can provide, such as touch screens. The device is also well suited to applications in which adjacent channel crosstalk could be a problem. The package is highly transmissive to the IR source energy while it provides effective shielding against visible ambient
- Phototransistor Type: Phototransistor
- Collector Dark Current: 100 nA
- Collector-emitter Breakdown Voltage: 30 volts
- Power Dissipation: 100 milliwatts
Light Emitting Diodes (LED) - SEP8736 Series AlGaAs Infrared Emitting Diode, Side-looking Plastic Package -- SEP8736-002
Description: for those applications which require longer coupling distances than standard side-emitting devices can provide, such as touch screens. The IRED is also especially well suited to applications in which adjacent channel crosstalk could be a problem.
- Color: Infrared
- Peak Wavelength: 880 nm
- Forward Voltage: 1.7 volts
- Forward Current: 0.0200 amps
Description: pulse to any other pulse, 1 to 3,000 CPR; +/- 3 arc minutes; 3001 to 5,000 CPR; +/- 1 arc minute (pulse to adjacent pulse); and +/- 6 arc seconds.
- Encoder Technology: Optical
- Encoder Type: Incremental
- Resolution (counts per revolution): 1 to 5000 (counts/revolution)
- Resolution (lines per revolution): 5000 (lines/revolution)
Opacity Sensors and Instruments - HOA0902 Series Transmissive Encoder, Two Tachometer Outputs, Two Mounting Tabs, Plastic Package -- HOA0902-012
Description: The HOA0902 assembly consists of a dual channel IC detector and an IRED encased in a black thermoplastic housing. The device is typically used with an interrupter strip or disk (code wheel) to encode the rate and direction of mechanical motion. Applications include linear and rotary encoders
- Device Classification: Sensor
- Measurement Output: Percent Transmission
- Input Power: DC Power
- Operating Temperature: -40 to 185 F
Supplier: ROHM Semiconductor USA, LLC
Description: The BH2219FVM and BH2220FVM are 8bit R-2R-type D / A converters with 2 and 3 channels, respectively. A compact package allows adjacent placement, thereby eliminating deterioration of the D / A converter due to wire pattern. Furthermore, a built-in RESET function ensures that the output voltage
- Interface Type: Other
- IC Package Type: Other
- Production Status: Full Production
- Screening Level: Commercial
Data Acquisition - 16, 32, and 48 Channel Isolated Solid-State Digital Output ISA Bus Cards -- IDO-xxSupplier: ACCES I/O Products, Inc.
Description: Features 16, 32, or 48 individually optically isolated solid-state outputs Solid-state design permits high-speed switching and long-life expectancy Wide 5V to 60 VDC output range Optically isolated channel to channel and channel to ground On-Card shields prevent accidental contact with user
- Data Acquisition Device Type: Data Acquisition Computer Board, Output Module
- Form Factor: Printed Circuit Board (PCB)
- Analog Input Channels: 48
- Isolation: Channel-to-Channel Isolation, Isolated Digital Output, Other
Supplier: ACCES I/O Products, Inc.
Description: Samples FIFO data buffer and a 4K words Point List FIFO buffer. These FIFOs permit background-task-based data acquisition, essential for moderate throughput in Windows. The Point List FIFO contains channel, sub-MUX channel for use with external signal conditioner model AIM-16, and voltage range
- Product Type: Other
- Technology: PCI
- Form Factor: Full-Size PCI
- Number of ports: 16
Standards and Technical Documents - REGENERATIVE SATELLITE MESH-A (RMS-A) AIR INTERFACE - PHYSICAL LAYER SPECIFICATION - PART 5: RADIO TRANSMISSION AND RECEPTION -- TIA-1040.1.05
Description: that are required to provide compatibility between the radio channels, connected either to separate or common antennas, that are used in the system. This category also includes parameters providing compatibility with existing systems in the same or adjacent frequency bands; • those that define
Supplier: OSI Optoelectronics
Description: Dual Sandwich Detectors or Two Color Detectors are mostly employed for remote temperature measurements. The temperature is measured by taking the ratio of radiation intensities of two adjacent wavelengths and comparing them with the standard black body radiation curves. THe advantages of optical
- PN, PIN, or Avalanche: PIN Photodiode
- Spectral Response: Visible, IR
- Sensitivity: 0.6000 A/W
- Spectral Response Range: 1000 to 1800 nm
Supplier: OMEGA Engineering, Inc.
Description: the datalogger senses and records the number of pulses/contact closures that occur within adjacent "time bin" periods. The bin period is selectable from 1 second to over 24 hours. At the end of each bin period, the total number of pulses/counts within the bin period is recorded. The datalogger then starts
- Signal Conditioning Type: Other
- Form Factor: Other
- DC Voltage Input: Yes
- Thermocouple Input: Yes
Supplier: Dataforth Corporation
Description: Power-Bus connector, be distributed to a maximum of 16 adjacent modules. Third, using the DSCP70 power supply connection module and the expandable Power-Bus connector, power can be distributed to a maximum of 75 modules. In addition, two independent inputs allow redundant power to the DSCP70 connection
- Signal Converter Type: Voltage Converter / Inverter, Current-to-Voltage Converter
- Accuracy: 0.1000 % FS
- Signal Converter Package: DIN Rail
- User Interface: None
Standards and Technical Documents - API DR204 -- POLYNUCLEAR HYDROCARBONS IN SEDIMENTS AND CLAMS IN THE VICINITY OFA REFINERY OUTFALLSupplier: American Petroleum Institute (API)
Description: INTRODUCTION The objectives of this study were: 1) to determine whether certain organic substances (polynuclear hydrocarbons) present in a refinery process water are found in adjacent sediments and bivalves; and 2) to determine the concentrations of the compounds detected. Sediments were selected
Hipot Testers - Hipot Analyzer AC/DC/IR (with Corona discharge detection) -- Quad Tech - Chroma 19055-C
Description: Standard RS-232 interface Optional GPIB and Handler interface Key lock when fail Programmable voltage & test limit Supports A190301 8 Channel HV Scanning Box CE Mark The Chroma 19055-C Hipot Analyzer is designed for hipot tests and analysis. AC/DC Hipot and Insulation Resistance can
Supplier: American Water Works Association (AWWA)
Description: The Los Angeles Department of Water and Power has for 45 years maintained a 30-acre spreading ground located adjacent to the south side of the Los Angeles River between the Walt Disney Studios and Forest Lawn Cemetery. Over the years the department has been diverting water from the river by means
Standards and Technical Documents - Information technology -- Automatic identification and data capture techniques -- Air interface specification for Mobile RFID interrogators -- ISO/IEC 29143:2011
Description: , also known as labels. Interrogators are not required to support channel sensing, i.e. do not need to implement Listen Before Talk (LBT), and transmit commands on the off chance under the risk of colliding with one or more peer-interrogators. Moreover, interrogators compliant to ISO/IEC 29143:2011
Find Suppliers by Category Top
Featured Products Top
ValueTronics International, Inc.
Looks like a scope, tests like a scope......
types include: Normal, Average, Max Hold, and Min Hold. Spectrogram display enables easy observation and insight into slowly changing RF phenomena. Automated measurements include: Channel Power, Adjacent Channel Power Ratio (ACPR), and Occupied Bandwidth (OBW). Arbitrary Function Generation. Generate predefined signals to quickly simulate missing devices in designs. Capture signals on analog or digital inputs, transfer to the arbitrary edit memory, and replicate out from the AFG. Add noise to any... (read more)
Browse Oscilloscopes Datasheets for ValueTronics International, Inc.
New Portable Data Acquisition System TraNET PPC
such as ballistics, explosive tests or acoustic emission. There are a variety of data acquisition modes available to address specific requirements. The data streaming capability allows acquiring a continuous data stream to disk. In the unique Event Controlled Recording mode (ECR), blocks of data can be captured independently per channel or with associated channels if needed. Adjacent blocks may be overlapping to assure that no relevant information is missing. This mode is especially useful for monitoring... (read more)
Browse Data Acquisition Systems and Instruments Datasheets for Elsys AG
Custom and Standard X-Ray Detector Devices
or Baggage Scanning. These high performance photodiodes are processed under careful quality control. . OSI Optoelectronics X-ray devices exhibit low dark current, high output, extended linearity, short wavelength enhanced responsivity, and fine-pitch arrays with low cross talk between adjacent elements. OSI Optoelectronics also offers module design and manufacturing to select and add appropriate scintillator and electronics for integration into any X-ray inspection systems. This modular... (read more)
Browse Photodiodes Datasheets for OSI Optoelectronics
Two Color Sandwich Arrays
Dual Sandwich Detectors or Two Color Detectors are mostly employed for remote temperature measurements. The temperature is measured by taking the ratio of radiation intensities of two adjacent wavelengths and comparing them with the standard black body radiation curves. The advantages of optical remote measurement have definitely made these devices the perfect match for this type of measurements. They are independent of emissivity and unaffected by contaminants in the field of view or moving... (read more)
Browse Photodiodes Datasheets for OSI Optoelectronics
5x20mm Ceramic Body Time-Lag Cartridge Fuse
electrical energy, from consumer electronics to automobiles, commercial vehicles and industrial equipment. Our history of innovation, proven technical expertise and the industry ’s broadest and deepest portfolio of circuit protection products enable us to provide objective, comprehensive solutions for each customer ’s unique needs. We are also expanding into adjacent markets that complement our core business including power distribution centers for mining operations, generator controls... (read more)
Browse Fuses Datasheets for Littelfuse, Inc.
The enhanced LV UltraMOV™ Varistor Series
need: Watch Littelfuse's Business Overview. Littelfuse products are vital components in virtually every market that uses electrical energy, from consumer electronics to automobiles, commercial vehicles and industrial equipment. Our history of innovation, proven technical expertise and the industry ’s broadest and deepest portfolio of circuit protection products enable us to provide objective, comprehensive solutions for each customer ’s unique needs. We are also expanding into adjacent... (read more)
Browse Varistors Datasheets for Littelfuse, Inc.
Upscreened High Reliability TVS Diodes
to automobiles, commercial vehicles and industrial equipment. Our history of innovation, proven technical expertise and the industry ’s broadest and deepest portfolio of circuit protection products enable us to provide objective, comprehensive solutions for each customer ’s unique needs. We are also expanding into adjacent markets that complement our core business including power distribution centers for mining operations, generator controls and protection for marine applications... (read more)
Browse Diodes Datasheets for Littelfuse, Inc.
Terra Universal, Inc.
Stainless Steel Glove Boxes (Series 300)
ensuring that no moisture or contaminants enter the chamber in the event of a negative pressure. For economical operation, gas can be directed from the RB Valve outlet to an adjacent air lock, thereby conserving nitrogen consumption. . Select the single or twin model; twin glove boxes feature two pairs of glove ports to accommodate two operators (order gloves separately). Other system options include a filter/blower module for filtering and recirculating purge gas or purifying exhaust... (read more)
Browse Gloveboxes and Isolators Datasheets for Terra Universal, Inc.
Conduct Research Top
PA Linearization for Modern Communication Systems (.pdf)
In third generation (3G) mobile communication systems, ultra linear amplification is required for complex modulation formats. Nonlinear amplification yields inter-modulation distortion (IMD) products and results in unacceptable spectral regrowth in the adjacent channels. To achieve ultra linear
Increasing the Maximum Transmit Power Rating of a Power Amplifier Using a Power Combining Technique
the linearity performance of error vector magnitude (EVM). and adjacent channel power ratio (ACPR).
Receiver Testing with the Anritsu MS2830A Signal Analyzer, MG3710A Vector Signal Generator, and S412E LMR Master
Public safety receivers are built to perform in the harshest environments. Physically they appear to be up to any challenge. Some even work under water. Unfortunately, it is not easy to see how they will perform in a harsh RF environment. Narrowbanding moves adjacent channel performance to a new
Design Concepts for Semiconductor based Ultra-Linear Varactor Circuits (Invited)
an. indication of the system-level responses for linear. varactors, a varactor-based "true" time delay phase. shifter is designed and the system-level linearity. parameters, like adjacent channel power ratio (ACPR). and error vector magnitude (EVM), are evaluated for. various application conditions.
Computer Power User Article - ASUS A7V880
and 5.1 Virtual Theater. The A7V880 boasts AI NET, which features Gigabit Ethernet via the Marvell 88E8001-LKJ controller, which is adjacent to the AGP slot. The Marvell controller features the VCT (Virtual Cable Tester) net-diagnosing utility, which can detect a bad cable at up to 100 meters
More Information Top
Interference analysis of co-sited DTV and NTSC translators
Even first adja- cent channel operation can be accomplished if proper effective radiated power (ERP) ratios are selected.
IEEE Standard for Local and Metropolitan Area Networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems
425 18.104.22.168 Receiver adjacent channel interference .......................................................
DTV repeater emission mask analysis
One important issue to consider when allocating additional DTV channels into an existing crowded TV environment is adjacent channel interference, which limits the number of RF channels utilized in any given area.