Differential Phase-Shift Keying
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Product
DQPSK Demodulator
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Differential Quaternary Phase-Shift Keying (DQPSK) is the four-level version of DPSK. DQPSK transmits two bits for every symbol (bit combinations being 00, 01, 11 and 10) and has an additional advantage over conventional binary DPSK. DQPSK has a narrower optical spectrum, which tolerates more dispersion (both chromatic and polarization-mode), allows for stronger optical filtering, and enables closer channel spacing. As a result, DQPSK is the only modulation format which allows processing of 40Gb/s data-rate in a 50-GHz channel spacing system.
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Product
6 GHz ProLink Differential Probe with Adjustable Tip
D600A-AT-PL
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- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Product
500 MHz Active Differential Probe
AP033
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Fully Integrated: With the ProBus™ interface, the AP033 becomes an integral part of the oscilloscope. The probe sensitivity and offset can be controlled from the oscilloscope front panel, the probe front panel, or by using remote control commands (GPIB or RS-232). Sensitivity, offset, input capacitance, and common mode voltage range are displayed on the oscilloscope screen. When used with a LeCroy digital oscilloscope, no external power supply is required.
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Product
Plane Mirror Interferometer
10706A
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The Keysight 10706A Plane Mirror Interferometer is a dual pass interferometer used for multiple axis applications such as X-Y stages where the measurement mirror may move perpendicular to the measurement axis. The unique contribution of the 10706A is its tolerance of angular misalignment of the plane mirror reflector. The 10706A can accept a range of measurement mirror angular alignment changes.
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Product
250 MHz 60 V Common Mode Differential Probe
DL02-HCM
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60 V of common mode and 80 V differential input range with 1 GHz of bandwidth, make these probes ideal for lower voltage GaN power conversion measurements. The 60 V of common mode is well suited for handling any float of the battery and bulk/absorption voltage during charging, while the 80 V differential input range provide margin for any overshoot.
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Product
4 GHz ProBus2 Differential Probe with Adjustable Tip
D400A-AT-PB2
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- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Product
Tip Saver for ZD Differential Probe Qty 2
PACC-ZD004
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Tip saver for ZD differential probeQty 2
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Product
7kV, 100 MHz, 2.5 pF, 40 M, Rise Time < 3.5 ns, High Voltage Differential Probe
T3HVD7000-100
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7kV, 100 MHz, 2.5 pF, 40 M, Rise Time < 3.5 ns, High Voltage Differential Probe.
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Product
6kV, 100 MHz High Voltage Differential Probe with Auto Zero Disconnect
HVD3605A
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The HVD3000A series of high voltage differential probes cover the fullest range of applications, from 120/240 V switch-mode power supplies through 600 V class and 5 kV electrical apparatus. The table below provides a list of recommended probe models based on specific device under test applications.
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Product
Three Axis Interferometer
10736A
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The Keysight 10736A Three Axis Interferometer is used in multiple axis applications where linear and angular control of the stage is required. It combines in a single package the functionality of an optical bench with multiple beam benders, beam splitters, and three interferometers. The interferometers split an incoming laser beam into three beams to measure linear distance, pitch and yaw, or linear distance, roll and yaw. Three linear measurements provide the basis for calculating two angular measurements. The inherent beam parallelism ensures that there is essentially no cosine error between the three measurements and also ensures angle accuracy for pitch and yaw measurements. Other characteristics include:
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Product
30 GHz Differential Probe with 2.92mm Interface
DH30-2.92MM
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Teledyne LeCroy’s DH series 8 to 30 GHz differential probes offer the combination of bandwidth, input range and offset capability to address any high-speed probing requirement from debugging serial data interfaces to validating DDR memory systems. DH series probes provide superior loading characteristics and are calibrated with a custom “fine-tuned” frequency response. The ultra-low loading and flat frequency response ensure accurate measurements.
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Product
Differential Interferometer
10715A
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The Keysight 10715A Differential Interferometer performs differential measurements between the supplied reference mirror and a measurement plane mirror. It provides exceptional long term stability. The 10715A minimizes dead path, and, because the entire optical path through the interferometer is common mode, it eliminates thermal drift in measurements. The resolution of the measurement is twice that of a linear or single-beam interferometer.
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Product
500 MHz 60 V Common Mode Differential Probe
DL05-HCM
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60 V of common mode and 80 V differential input range with 1 GHz of bandwidth, make these probes ideal for lower voltage GaN power conversion measurements. The 60 V of common mode is well suited for handling any float of the battery and bulk/absorption voltage during charging, while the 80 V differential input range provide margin for any overshoot.
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Product
6 GHz ProBus2 Differential Probe with Adjustable Tip
D600A-AT-PB2
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- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Product
4 GHz ProBus2 Differential Probe with Dx20-SI Solder-In Tip
D420-A-PB2
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- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Product
700 V, 25 MHz High-Voltage Differential Probe (÷10, ÷100)
AP031
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The HVD3000A series of high voltage differential probes cover the fullest range of applications, from 120/240 V switch-mode power supplies through 600 V class and 5 kV electrical apparatus. The table below provides a list of recommended probe models based on specific device under test applications.
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Product
One Axis Differential Interferometer
10719A
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The Keysight 10719A One Axis Differential Interferometer makes either a differential linear or angular measurement for use in single and multiple axis applications. The linear measurement gauges the displacement between two objects, such as a stage and an optical column or inspection tool. The 10719A also measures either pitch or roll. An angle is measured when both reference and measurement beams measure to the same mirror. The 10721A provides high immunity to unwanted interferometer displacement, such as thermal expansion. It is a modular, compact design with monolithic optics for maximized mechanical stability. Use of a small 3 mm beam helps decrease Abb offset error.
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Product
Key Technologies
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VIEW systems are designed for measurement of parts and assemblies with complex dimensions and a high density of features. They include the most advanced QVI technologies for high accuracy, repeatability, and throughput.
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Product
Key Selector Switch
SG-D1
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Panasonic Industrial Devices Sales Company of America
Key Selector Switch with direct open operation function and pin tumbler design for high security.
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Product
Keying Pin Kit, Receiver/ITA
310118112
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The Keying Pin kit is a way to avoid damaging the contacts within the ITAs and Receivers. Simply insert the longer keying pins into the receiver and the smaller set screws into the ITA to create the pattern needed to isolate your test fixtures so there is no operational mismatch.
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Product
Differential Probe
DP-25
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*Econmical High Voltage Model*25MHz/1400Vp-p Max.*3 Range: x20/ x50/ x200*Input Impedance 4MΩ//1.2PF*Separating Design(Standard No.114205) Convenient & Durable.
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Product
USB License Key
Sentinel RMS
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For customers that wish to use our software on different computers we offer the possibility to purchase our software license locked to a USB dongle. Add this product to your software order and we’ll deliver your software licenses linked to a compact Sentinel RMS license key.
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Product
Differential Measuring Systems
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Kaman Precision Products, Inc.
Included in our technology are proven measuring systems capable of sub-micro inch resolution. Differential measuring systems are a significant advancement in precision measurement technology. It provides exceptional resolution, repeatability, and nulling accuracy for detecting the aligned/centered position of a conductive target relative to a pair of non-contacting sensors.
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Product
Differential Probe
DP-100
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*This is the first detachable design (patent for 15 years)*High frequency, big power using. Max. Measuring is 7000Vp-p.I*t is capable for any brand of digital and analog oscilloscopes.*Additional AC Adaptor.*16MΩ high input impedance.
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Product
Differential Magnetoresistive Sensors
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ChenYang Technologies GmbH & Co. KG
*Sensing over wide rotation speed range*Robust metallic housing*Signal amplitude is speed independent*Biasing magnet built-in*Best suited for harsh environments
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Product
Differential Probe
DP-35
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*High Sensitivity, High Voltage Model .*35MHz/1600 Vp-p Max.*Input Impedance 8MΩ//2.5PF*x10, x100 Attenuator, Easy to Convert.*Separating Design(Standard No.114205) Convenient & Durable.
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Product
Bus Differential System
B30
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The B30 features integrated protection, control and metering for MV, HV and EHV busbars, providing cost effective, feature-focused busbar protection. Use the B30 to protect busbars with up to 6 feeders with up to two three phase differential zones. The B30 is a cost effective alternative to high impedance schemes, ideal for breaker-and-half bus schemes, with integrated feeder backup protection and metering
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Product
VVDI Key Tool
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*For renewing the original keys (BMW F series and E series, Audi smart key, Porsche ..)*transponder – reading and precoding*copied transponders with SNIFFER function*pilots – test and cloning*test coil immo with ignition
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Product
Differential Probe
DP-30K
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*30KVp-p, High Voltage Model .*Input Impedance 81.6MΩ//1PF *x200, x2000 Attenuator, Easy to Convert.*Separating Design(Standard No.114205)*Convenient & Durable.
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Product
Differential Calibration Substrates
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The GGB Industries, Inc., line of DIFFERENTIAL CALIBRATION SUBSTRATES allows the user to calibrate any GGB Industries, Inc., microwave Picoprobe at the probe tip. The underlying principal of the calibration of a measurement system is to provide accurate known standards to which the measurement system can be connected.
