RF & Microwave
Showing 49–64 of 160 results
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Noise XT Model PNG-A Phase Noise Generator/Calibrator
The Noise XT PNG-A Phase Noise Generator/Calibrator is a high precision generator used in Test and Measurement instruments calibration. It is a Signal Generator with precisely computed phase and amplitude noise characteristics. With its wide frequency offset range, 1Hz to 1 MHz offset, and its programmable Phase and Amplitude noise in real time, this is the ideal standard to calibrate Phase Noise Analyzers, Signal Source Analyzers and Spectrum Analyzers. The PNG-A can also be programmed in Random and Deterministic Jitter in order to test Oscilloscopes or even test clock recovery systems or receivers in the presence of noise or jitter. Much more flexible than traditional noise sources; the PNG-A allows the user to tailor the noise shape and its Phase and Amplitude distribution.
- Pure Digital Phase and Amplitude Noise Generation
- Enables fast Calibration of Phase Noise Analyzers
- 5 to 35 MHz Output Frequency
- Variable Output Power
- Remotely programmable Phase and Amplitude noise profiles
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Noise XT Model DCNTS Phase Noise Analyser
The Noise XT DCNTS is a two channel Phase and Amplitude Noise Analyzer. Its dual demodulator architecture allows the system to use cross-correlation to cancel its internal noise and limitation; it is like comparing the outputs of 2 systems and only display the similarities while rejecting differences. It is capable of measuring absolute phase or amplitude noise but also residual phase noise under CW or pulsed conditions. The input frequency goes from 2 MHz to 140 GHz. Residual noise testing is for devices like frequency multipliers or dividers, amplifiers or any other phase coherent input to output device.
The Noise XT DCNTS is capable of measuring frequency translating devices like pre-scalers or frequency multipliers.
Pulse compatible, the system is perfect for very demanding Defense and Aerospace applications. Its state of the art dynamic range makes it the lowest noise floor instrument of the market.
- Frequency Range: 2 MHz to 1.8/26.5/40/50 GHz, options to 140 GHz
- Lowest noise floor of the industry: -195 dBc/Hz
- Two channel architecture to use cross-correlation processing
- Pulsed signals or standard CW type
- Extensive Jitter computation library
- Residual/Additive Phase Noise Measurements
- Offset Analysis: 0.001 Hz to 40 MHz
- Instantaneous Resolution Bandwidth: 3 mHz to 46 kHz
- Cross Correlation Averages: 1 to 100,000 , individually settable per decade
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Noise XT Model PN9000 Phase Noise Test Set
The Noise XT Model PN9000 is a simple and fast Automatic Phase Noise Test System covering a very wide frequency range. Its modular architecture allows optimum configuration, multiple measurement techniques and future growth in a NIST tested instrument.
- Frequency Range: 2 MHz to 1.8/26.5/40/50 GHz, options to 140 GHz
- The best spurious detection accuracy of the industry
- Absolute Phase or Amplitude Noise Measurements
- Extensive Jitter and Math computation library
- Huge number of options and custom capabilities
- Offset Analysis: 0.001 Hz to 40 MHz or 500 MHz
- Instantaneous Resolution Bandwidth: 1 mHz to 46 kHz
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Noise XT Model NXA All in One Phase Noise Test Set
The NXA is a fully automated Phase Noise Analyzer. Its dual channel architecture allows the system to use a cross-correlation process to cancel its internal noise floor. This reliable technique provides access to the unique noise floor performance of the DCNTS. A completely new user interface based on the largest 14 inch touchscreen of the industry that simplifies the operation, focusing the user on the measurement result itself and not on the measurement technique. Experts can always access advanced settings if needed. Quick and easy phase noise plots can be obtained without any training so any manufacturing technician can operate the NXA Series. This is the only instrument that combines great ease of use and state of the art performance.
With its internal frequency references, measurements are made extremely easy without the hassle of connecting cables and tweaking settings. However, when ultimate performance is required, the capability to use external reference sources like crystal oscillators, SAWs or SLCOs pushes the instrument noise floor down to the thermal noise.
- Frequency Range: 2 MHz to 6, 26 or 50 GHz
- Cross-Correlation Technique
- Reference sources built-in for residual and absolute phase noise testing
- Single button fast measurement
- Residual/Additive Phase Noise Measurements capable
- Frequency Stability (Allan Variance and Deviation) up to 10,000 seconds
- CW or pulsed signals compatible (CW only for NXA-6)
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Procitec Monitor Decode Analyse Software
Procitec’s product line’go2SIGNALS’ offers ready-to-use,‘off-the-shelf’ available and freely configurable software products perfectly matched to Monitor, Decode, Analyse, search for and process complex communications HF and V/UHF signals. These powerful software solutions allow the user to adapt and automate their signal monitoring requirements, to handle the increasing density of signal scenarios and staying up to date with the current technologies.
- SDR Control
- Recording
- MultiChannel Signal Detection
- Demodulation
- Automatic Decode
- Decode Development
- Data Analysis on Bit Stream
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Antenna System Solutions
Antenna Systems Solutions (ASYSOL), a Celestia Technologies Group company, operates at the heart of the Antenna design and measurement industry addressing the Defence, Government, Aerospace and academic markets. Antenna Systems Solutions (ASYSOL), strives to lead in the invention, development and manufacture of the RF industry’s most advanced antenna systems, including antenna metrology, antenna development, microwave components, automation and software. We translate these advanced technologies into value for our customers through our professional solutions, services, consultancy, professional training and valued employees worldwide.
- Antenna Measurement Systems
- Positioners and Controllers
- Antenna Design and Simulation
- Far-field Measurement Systems
- Near-Field Measurement Systems
- Compact Antenna Test Ranges
- Standard Gain Horns
- Near-Field Probes
- Anechoic Chambers
- RF Systems
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Microchip/Tekron Model TCG 02-G GNSS TIMING GENERATOR
The Microchip/Tekron Model TCG 02-G is a highly accurate, fully featured GPS and GLONASS (GNSS) clock. Offering multiple oscillator options, Time Code and Frequency outputs, it fits virtually any timing application. With enhanced cyber security features that support NERC CIP requirements, the TCG 02-G is designed for use in modern day Smart Grid / Smart Substations, Electricity Distribution, Transmission, and Generation Protection. In addition industrial application systems and traditional substations are equally provided for. This master clock synchronizes multiple IEDs (Intelligent Electronic Devices) within a network, including protection relays, synchrophasors, event recording and remote telemetry units to enable accurate time stamping. The TCG 02-G is available with one of two expansion module options.
Features:
- GPS and GLONASS support
- Encryption and Password protection
- OCXO or Atomic option
- Remote configuration via Ethernet
- Independently isolated outputs
- Isolated single or dual power supplies
- High noise immunity due to balanced pair distribution
- UTC and LST with user defined DST options
- High output power line drivers
- PTP (1588v2) Default profile, Full Power profile (C37.238), Telecom slave profile (ITU G.8265.1),
Telecom grandmaster & slave profile (ITU G.8275.1) - NTP/SNTP v3, v4 server operation
- DC IRIG-B (Unmodulated, DCLS) & AM IRIG-B (Modulated)
- Supports C37.118.1
- Modified Manchester
- Serial Strings
- DCF77
- Event Recording
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Microchip/Tekron Model NTS 02-G Multiport Network Time Server
The Microchip/Tekron Model NTS 02-G is a High Precision, 3 port GNSS (GPS/ GLONASS) referenced NTP, SNTP and PTP (IEEE1588v2) Grand Master or Boundary clock that provides secure, accurate and reliable time synchronization to enterprise networks. Each of the ports are independently addressable and logically isolated allowing multiple Networks to be connected to the same clock without compromising the network security. The addition of multi-level password protection and user access rights, SNMPv3, and built-in NTP amplification attack immunity, makes the NTS 02-G a versatile synchronization solution for a range of critical network applications.
Features:
- GPS and GLONASS support
- 3 independent RJ45 Ethernet ports
- Remote configuration via Ethernet
- Isolated power supplies
- PTP (IEEE 1588v2) Master/Slave function
- UTC and LST with user defined DST options
- Configuration encryption and security
- NTP/ SNTP
- PTP (Supports Power Profile – C37.238, and Telecom Slave Profile – ITU G.8265.1)
- DC IRIG-B (Un-modulated, DCLS – C37.118.1)
- DCF77
- Enhanced Security and encryption that exceed NERC CIP requirements
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Microchip/Tekron Model TTM 01-G COMPACT GNSS CLOCK
The Microchip/Tekron Model TTM 01-G is a reliable and accurate GPS and GLONASS (GNSS) clock with sub-microsecond timing that is used to synchronize IEDs (Intelligent Electronic Devices) in the Power Industry and other industries where precise and reliable timing is required. As with all Tekron GPS clocks, the TTM 01-G has electrically isolated outputs, providing excellent noise immunity. The TTM 01-G supports both NTP/SNTP and PTP (IEEE 1588v2).
Features:
- GPS and GLONASS support
- Configuration security
- Remote configuration via Ethernet
- Independently isolated outputs
- Isolated power supplies
- High noise immunity due to balanced pair distribution
- UTC and LST with user defined DST options
- High output power line drivers
- DC IRIG-B (Unmodulated, DCLS) & AM IRIG-B (Modulated)
- Supports C37.118.1
- Modified Manchester
- Serial Strings
- DCF77
- NTP/SNTP
- PTP (IEEE 1588 v2)
- Remote firmware upgrades
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Microchip/Tekron Model NTS 03-G+ Multiport Network Time Server
The Microchip/Tekron Model NTS 03-G Plus is a fully customizable satellite reference clock. It meets the demanding precision and reliability requirements of the Power, Telecommunications and Enterprise sectors. Multiple Ethernet ports support advanced PTP and NTP time synchronization solutions, while the high drive IRIG-B option delivers legacy device interoperability. This ruggedized platform brings ultimate reliability through Rubidium and OCXO oscillator options, and time sync redundancy through Parallel Redundancy Protocol (PRP) support. Enhanced security is delivered through fully encrypted and authenticated configuration access. Multiple user accounts are supported with configurable access control. Independently addressable and logically isolated Ethernet ports allow multiple networks to be connected to the same clock without compromising the network security. SNMPv3 and built-in NTP amplification attack immunity coupled with IRIG-B and PTP support makes the NTS 03-G Plus a versatile synchronization solution.
Features:
- PRP Support
- References GPS & GLONASS networks
- OCXO/Rubidium options
- 3, 4 or 6 independent Ethernet ports
- Remote configuration via Ethernet
- Optional second PSU for redundancy
- Up to 6 high power IRIG-B or pulse drivers
- PTP (IEEE 1588v2) Master/Slave function
- UTC and LST with user defined DST options
- Configuration encryption and security
- NTP/ SNTP
- PTP (IEEE 1588v2)
- DC IRIG-B or Modified Manchester
- Fiber IRIG-B
- AM IRIG-B (Modulated)
- IEEE C37.118.1 extensions
- Remote firmware upgrades
- Isolated Power Supplies
- Enhanced Security and encryption that exceed NERC CIP requirements
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Stanford Research Model CS635 Synthesized Clock Generator
The CG635 generates extremely stable square wave clocks between 1 µHz and 2.05 GHz. The instrument’s high frequency resolution, low jitter, fast transition times, and flexible output levels make it ideal for use in the development and testing of virtually any digital component, system or network. Clean clocks are critical in systems that use high-speed ADCs or DACs. Spurious clock modulation and jitter create artifacts and noise in acquired signals and in reconstructed waveforms.
- Clocks from 1 µHz to 2.05 GHz
- Random Jitter <1 ps rms
- 16 Digits of Frequency Resolution
- 80 ps Rise and Fall Times
- CMOS, PECL, ECL, LVDS & RS-485
- Phase Control and Time Modulation
- EPRBS for Eye-Pattern Testing
- OCXO and Rubidium Timebase
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Stanford Research Model SG390 Series Vector Signal Generators
Introducing the new SG390 Series Vector Signal Generators — high performance, affordable RF sources. Three new RF Signal Generators, with carrier frequencies from DC to 2.025 GHz, 4.050 GHz and 6.075 GHz, support both analog and vector modulation. The instruments utilize a new RF synthesis technique which provides spur free outputs with low phase noise (–116 dBc/Hz at 1 GHz) and extraordinary frequency resolution (1 ?Hz at any frequency). Both analog modulation and vector baseband generators are included as standard features.
- Frequency Range: 2GHz, 4GHz & 6GHz
- Dual Baseband Arb Generators
- Analog and Vector Modulation
- I/Q Modulation Inputs(300 MHz RF BW)
- ASK, FSK, MSK, PSK, QAM, VSB & Custom I/Qs
- Ethernet, GPIB and RS-232
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Stanford Research Model SG380 Series RF Signal Generators
The SG380 Series RF Signal Generators use a unique, innovative architecture (Rational Approximation Frequency Synthesis) to deliver ultra-high frequency resolution (1 µHz), excellent phase noise, and versatile modulation capabilities (AM, FM, ØM, pulse modulation and sweeps) at a fraction of the cost of competing designs.
- Frequency Range: 2GHz, 4GHz, 6GHz & 8GHz
- Resolution: 1uHz
- Rubidium Timebase
- Square Wave Clock Outputs
- Analogue I/Q Inputs
- Ethernet, GPIB and RS-232
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Microchip CSAC-SA65 Chip Scale Atomic Clock
The Microchip SA65 Chip Scale Atomic Clock (CSAC) provides wide operating temperatures, fast warm-up/atomic-lock and superior frequency stability in extreme environments. Suitable for military and industrial systems requiring ultra-high precision and low-power consumption. With extremely low power consumption of < 120mW and a volume of <17cc, brings accuracy and stability of an Atomic Clock to portable applications.
Key Features:
- 10MHz square wave and 1PPS, both in a CMOS 0V to 3.3V format
- 1 PPS input for synchronization
- ±5.0E-11 accuracy at shipment
- 1.5 E-11 @1000s Short Term Stability (Allan Deviation)
- 9E-10 /mo Aging Rate (Typical)
- -40°C to +80°C Operating Temperature
- -55°C to +105°C Storage Temperature
- 120 seconds Rapid Warm Up/Atomic Lock
- 3E-10 Tempco (-40°C to +80°C)
- 120mW power consumption
- 17cm3 volume
- 35g weight
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Microchip MAC-SA.5X Miniature Atomic Clock
The MAC-SA5X is designed for applications that require Rubidium Atomic Clock holdover performance, but are constrained by size and low power requirements. Its superb short term stability (ADEV), resistance to temperature changes (TempCo) and long-term drift performance allow tight synchronization to GNSS timing or other primary reference clock, enabling nanosecond holdover performance for days at a time. The Microchip MAC – SA5X Rubidium Miniature Atomic Clock features compact design and low power consumption. Cost effective, and easily adaptable to a wide variety of timing and synchronization applications. The MAC – SA5X is designed for applications where an economical solution for frequency stability is required. Requiring little power, and able to operate across a wide spectrum of temperatures, the MAC – SA5X is an ideal choice for LTE Base Stations, Smartgrid, Enterprise Network Infrastructure, Autonomous Sensor Networks, Drones and Data Centre applications.
Key Features:
- Frequency Output: 10MHz CMOS Square Wave
- 1pps Input and Output
- < 5E-11 monthly aging (frequency drift per month)
- < 5E-11 frequency change versus temperature change (-40 to +75 °C)
- < 200 ns Holdover ability over 24 hours (typical, static temperature)
- Remote monitoring and control (RS232 and USB)
- 1 PPS disciplining from externally supplied signal (phase and frequency calibration)
- Small Size: 51mm x 51mm x 18mm
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Narda ADFA-2 Auto Direction Finding Antenna
ADFA 2 Automatic Direction Finding Antenna combined with SignalShark Signal Analyser is the smallest setup in the world that can precisely localize signals from 10 MHz to 8 GHz. Minimum effort, maximum gain. No external PC, no second or third antenna or any software needed. Easy to transport, easy to set up. Simply attach the ADFA 2 to any commercial vehicle roof using the magnetic base, connect it to the SignalShark with the control and power cable, and start mobile direction finding immediately. Or, for long term monitoring and direction finding, use the quick connector on a tripod. Ready for action, unbeatably fast.
- Automatic DF-Antenna 10 MHz to 8 GHz
- Built-in phase shifter and switch matrix
- Direction finding method › Watson-Watt and correlative interferometer
- DF accuracy f < 200 MHz: < 3° RMS (typ) | f > 200 MHz: < 1° RMS
- Built-in electronic compass
- Built-in GNSS receiver with antenna and PPS output
- Diameter: 480 mm
- Option, Automatic DF antenna control, Bearing View
- ADFA Vehicle Mounting Kit
