Microchip
Showing all 13 results
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Microchip Vectron MD-175 GNSS High Stability Disciplined Oscillator
The MD-175 is a Microchip GNSS disciplined module. It is a fully integrated GNSS disciplined oscillator module in a compact surface mount 40x 50 mm footprint. The module has an embedded 72 channel receiver that is GPS, GLONASS and Galileo compatible and provides a sinewave or CMOS 10 MHz, and HCMOS 1pps output. An onboard precision OCXO provides stabilities in the unlocked mode enabling extremely low holdover. The module operates from -40 oC to +85 oC.
Key Features:
- CMOS or Sinewave Outputs (Model dependant)
- Holdover: 1.5 µs or 4us for 24 hrs w/2°C temp change (Model dependant)
- Temp Range: -40°C to 85°C
- Steady State Power: 2 Watts @ 25°C
- Phase Noise: -125 dBc/Hz at 10 Hz & -145 dBc/Hz at 1 kHz
- ADEV: 5.0 E-12 at 1 sec tau & 1.0 E-11 at 10 sec tau
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Microchip 53100A Phase Noise Test Set
The Microchip 53100A measures the amplitude, phase and frequency stability of high-performance RF sources. It tells you everything you need to know about the stability characteristics of your devices at timescales ranging from femtoseconds to days. The 53100A can be used on a bench-top or embedded into rackmount Automated Test Equipment (ATE) systems. Its small form factor and industry-leading measurement speed makes this test set versatile for multiple applications.
Expanding upon the heritage of the 3120A and 51XXA series of instruments, the 53100A makes fast yet accurate Single Side Band (SSB) phase noise and Allan Deviation (ADEV) measurements at a fraction of the cost of other solutions. Featuring an improved design and advancements in manufacturing, the 53100A offers improvements in reliability and performance over predecessor technologies.
Key Features:
- Internal Reference (IR) options for OCXOs and atomic clocks
- ADEV typically less than 5E–15 at t = 1s; 1E–16 at t = 1000s
- Measures up to three devices simultaneously
- Close-to-carrier phase noise and AM noise at offsets from 0.001 Hz
- Single- or dual-reference oscillator inputs allow cross-correlation measurements with noise floor approaching ?175 dBc/Hz
- Modified Allan Deviation (MDEV), Hadamard Deviation (HDEV) and Time Deviation (TDEV)
- Jitter, residual FM and SSB carrier/noise ratio
- Independent input and reference frequencies from 1 to 200 MHz
- No phase locking or measurement calibration required
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Microchip Vectron MD-178 GNSS Low Phase Noise Disciplined Oscillator
The MD-178 is a Microchip GNSS disciplined module. It is a fully integrated GNSS disciplined oscillator module in a compact surface mount 40 x 50 mm footprint. The module has an embedded 72 channel receiver that is GPS, GLONASS and Galileo compatible and provides a sinewave 10 MHz RF output, and HCMOS 1pps output. An onboard Low Noise OCXO provides a Low Phase Noise RF output. The module operates from -40°C to +85°C.
Key Features:
- Sinewave RF Output
- Temp Range: -40°C to 85°C
- Holdover: 10 µs for 24 hrs w/2°C temp change
- Steady State Power: 2 Watts @ 25°C
- Phase Noise: -135 dBc/Hz at 10 Hz & -165 dBc/Hz at 1 kHz
- ADEV: 5.0 E-12 at 1 sec tau & 1.0 E-11 at 10 sec tau
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Microchip Vectron MD-013 GNSS High Stability Disciplined Oscillator
The Microchip Vectron MD-013 is a standard platform module that provides 1pps TTL, 10MHz sine wave and 10MHz square wave outputs that are disciplined to an embedded 72 channel GNSS Receiver. In addition, an external reference input can override the internal receiver as the reference. Internal to the module is a Microchip digitally corrected OCXO.
Key Features:
- Embedded GNSS Receiver – GPS, GLONASS, Galileo
- 1pps TTL output signal
- 10MHz sinewave and square wave output
- Adaptive aging correction during holdover
- Barometric pressure correction
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Microchip Vectron MD-015 GNSS Atomic Disciplined Oscillator
The Microchip Vectron MD-015 is a GNSS Disciplined Atomic Clock module. 1PPS TTL, 10MHz sine wave, and 10 MHz square wave outputs are generated from an on-board low-power SA.65s Chip Scale Atomic Clock, a high-stability SA53, or a high-stability SA55 Miniature Atomic Clock which is disciplined to an embedded 72 channel multi-constellation GNSS receiver or an external reference input supporting input frequencies from 1Hz (1PPS) to 120 MHz.
Key Features:
- Embedded GNSS Receiver – GPS, GLONASS, Galileo
- 1pps TTL output signal
- 10MHz sinewave and square wave output
- Adaptive aging correction during holdover
- Barometric pressure correction
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Microchip Model 5071B Cesium Primary Frequency Reference Standard
The Microchip 5071B Primary Time and Frequency Standard is a replacement for the 5071A that matches the form, fit and functions of its predecessor. All connections and commands remain unchanged. We updated the 5071B’s internal electronics with modern circuitry, including our microprocessors (MPUs), to ensure continuity of supply for all components into the next decade and achieve RoHS compliance. We tested the 5071B over 18 months against an extensive set of qualifications to confirm that this device meets or exceeds all performance specifications.
Key Features:
- Frequency Accuracy up to ±5e-13
- Long Term Stability up to 1e-14
- 4 x Frequency Outputs
- 3 x 1PPS Inputs
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Microchip Model 6300 Modular Signal Switching and Distribution System
The Microchip Model 6300 Series is a Hot-Swappable, Modular Signal Distribution System that supports High-Performance RF, Pulse and AM IRIG distribution. The 6300 Series delivers High Performance signaling for Metrology and RF applications without degradation. The 6300 Series is available in a 4U (6300-4) and a 1U (6300-1) chassis configuration. The 4U version can accommodate up to 12 Distribution modules while the 1U version can accommodate two Distribution modules. Most of the distribution modules come in two types of configurations. The switch module provides two inputs and four outputs. The two inputs provide a switching function that can be manually triggered or set up to automatically switch upon an input fault. The second type of module is a standard distribution module that provides one input and six outputs. In many configurations of the 6300 Series, a combination of both types of modules can be installed in the chassis.
Features:
- Low additive phase noise
- High channel isolation
- Modular design enables a variety of signal formats
- LED Status indicators for Inputs and Outputs
- Scalable to hundreds of outputs
- Ethernet interface for management and alarms
- Redundant AC or DC power or combination of AC and DC
- Hot-swappable modules and power supplies
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Microchip Model S650 GNSS Time & Frequency Standard
The SyncServer S650 Time and Frequency Standard provides unprecedented synchronization flexibility and performance using Microchip FlexPort™ technology. The GNSS-referenced S650 is easily adaptable for modern instrumentation systems and networks that require best-in-class synchronization performance for a wide range of applications.
This modular time server combines the best of time and frequency instrumentation with unique flexibility and powerful network-based and security-hardened features. The timing output flexibility provides easy replication of precise and coherent output signals, eliminating the need for a signal distribution chassis.
The Timing I/O module with eight BNC connectors is standard which includes the most popular timing I/O signals (IRIG B, 10 MHz, 1PPS and so on). When more flexibility is required, the unique Microchip FlexPort Technology option enables six of the BNCs to output any supported signal (time codes, sine waves, programmable rates), all configurable in real time via the secure web interface. The incredible BNC-by-BNC configurations makes very efficient and cost-effective use of the 1U space available.
- GNSS Stratum 1
- Frequency Accuracy: <1x10E-12
- Rubidium Atomic Clock or OCXO Options
- FlexPort: Selectable I/O
- IRIG B, 1MHz, 5MHz, 10MHz, 1PPS I/O
- Built-in DoS Detection and Protection
- Security-Hardened NTP Reflector™
- Secure Web-Based Management
- IPv6/IPv4 on all Ports
- Dual Power Supply Option
- PTP Option
- Fibre Optic Isolation I/O
- Havequick/PTTI
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Microchip Model 8040C Rubidium Frequency Reference Standard
The Microchip 8040C and 8040CLN provide a stable and accurate frequency reference with multiple output signal formats in an easy to install 1U rack mountable chassis. The 8040C/8040CLN delivers atomic clock performance, improved frequency, long-term stability, and configurable RF outputs, built-in GPS disciplining and a RS-232 interface for command and control in the field.
Key Features:
- 6 or 12 Configurable Outputs
- RF & Pulse Outputs
- Low Phase Noise
- Remote Monitoring & Control
- GPS Disciplining
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Microchip Model MHM-2020 Active Hydrogen Maser
Expanding upon the heritage of the world’s most widely installed Active Hydrogen Maser, the Microchip MHM-2020 has enhanced the unique Auto-Tune design of the MHM-2010 by re-engineering the electronics and software to attain even better stability. Capable of achieving <3 × 10-16 daily drift rates along with improved environmental stability, the MHM-2020 has been designed for applications requiring extreme frequency stability and low phase noise.
Designed, manufactured and tested in the USA with an eye toward long service deployments, 95% of Masers built at Microchip’s dedicated Maser facility since 1999 are still in operation. Each MHM-2020 is manufactured to meet stringent quality standards and undergoes extensive performance verification testing, prior to deployment.
Key Features:
- Telemetry monitoring via Touch screen and secure Ethernet
- Dedicated keypad or USB/serial port (secure) allow flexibility in instrument control
- Drift compensation mode enabling drift as low as <3 x 10-16 /day (typical, after 3 months)
- Low hydrogen usage for extended maintenance-free operation and Demonstrated lifetime of greater than 20 years
- Internal Time-of-Day clock for internal data time stamping
- 1PPS synchronization option for precise calibration to GNSS
- Multiple 1PPS and RF output options (5, 10 or 100 MHz)
- Low phase noise option
- Battery Backup
- CE Compliant
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Microchip CSIII Model 4310 Cesium Frequency Reference Standard
The Microchip CsIII is a lightweight, compact, economical Cesium Frequency Standard. The technology developed for the CsIII is an evolutionary step forward in the quest for higher stability, lower phase noise, and longer life. An ever increasing base of demanding users in communications, timing, synchronization,and other applications take advantage of this performance.
Key Features:
- Frequency accuracy up to ±1e-12
- Up to 5e-14 long term stability
- 2 x RF outputs: 5MHz and 10MHz
- One 1PPS Output
- One 1PPS Input
- MTBF: > 130,000 hours
- 8 year warranty on standard tubes
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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
