Crystal Oscillators
A crystal or piezoelectric element which resonates at a precise frequency made from quartz, rubidium or ceramics.
-
Product
Oven Controlled Crystal Oscillators
OCXOS
-
Oven Controlled Crystal Oscillators (OCXOs) deliver the ultimate piezo electric performance with stabilities down to less than ±1ppb. An OCXO offers frequency stabilities even tighter than those offered by a TCXO.
-
Product
Voltage Controlled Crystal Oscillators
VCXOS
-
Voltage Controlled Crystal Oscillators (VCXOs) are used for fine adjustment of the operating frequency and are normally used in conjunction with a phase locked loop.
-
-
Product
Quartz Crystall Oscillators
-
Superior crystal oscillator precision is required for both time and frequency in precision instrument applications such as synthesizers, counters and spectrum analyzers.
-
Product
Temperature Compensated Crystal Oscillators
TCXOS & VCTCXOS
-
Temperature Compensated Crystal Oscillators (TCXO) deliver excellent temperature characteristics combined with low power consumption and fast warmup. Voltage Controlled Temperature Compensated Crystal Oscillators (VCTCXO) combine the same excellent temperature characteristics, low power consumption and fast warmup with a voltage control function to allow precise tuning of the output frequency after PCB assembly and later, to compensate for any effects of aging as well as offering the ability to pull back to nominal frequency where there is a change of circuit conditions
-
Product
Temperature Compensated Crystal Oscillators
-
Temperature Compensated Crystal Oscillators by Pasternack
-
Product
Disciplined OCXOS
-
GPS Disciplined OCXOs (Oven Controlled Crystal Oscillators) are a range of advanced clock modules which provide electrical timing functionality for distributed network systems. These units primarily revolve around the 1PPS (pulse per second) timing synchronisation signal produced by a GPS frequency receiver which is derived from transmitted timing information received from GPS satellite systems.
-
Product
1HZ~100MHZ Crystal Oscillator Tester
CX-118A
-
Shenzhen Chuangxin Instruments Co., Ltd.
1 It's using reciprocal counting technique, high accuracy, wide measuring range, truly equal precision measurement, fast speed measurement, high sensitivity.2 single-chip microprocessor technology cycle frequency measurement and intelligent management, making the instrument has high reliability and excellent performance / price ratio.3 It's using LSI design, the use of CPLD devices, instrument components greatly reduced, reliability has been greatly improved, the average time between failures ≥10000h.The machine looks nice, small size, light weight, easy to use.
-
Product
Clock Oscillators
-
A crystal clock oscillator (sometimes referred to as a 'Standard Packaged Crystal Oscillator' or SPXO) is a 'plug and play' quartz crystal. It combines a quartz crystal resonator with an oscillator circuit in a single package to provide a fully functioning stand-alone oscillator circuit.
-
Product
voltage controlled crystal oscillator
VCXO
-
A VCXO (Voltage Controlled Crystal Oscillator) is a crystal oscillator the output frequency of which is controlled by adding an external control voltage via a frequency control input on a variable capacitance component such as a varactor diode connected in parallel to a load capacitance (CL). Epson VCXOs are divided into two types according to Voltage-Frequency (V-F) characteristic slopes depending on the AFC (Automatic Frequency Control) input configuration of the VCXO. One is a VCXO with a positive V-F slope and the other is a VCXO with a negative V-F slope. Please note that the input voltage of a control circuit will vary according to the individual type, as shown in Figs. 3 and 4. Epson's VCXOs are capable of either, depending on the customer's preference. Epson's VCXOs have been increasingly used for broader applications such as slave oscillators in phased-lock loops, or frequency modulators. Among the above types, a VCXO combined with a TCXO is called a VC-TCXO , respectively. These components have the merit of delicately controlling their output frequency electrically.
-
Product
Phase-Locked Crystal Oscillator
PLXO Series 0.9” x 0.9” x 0.25”
-
*Compact Surface Mount Package *Excellent Phase Noise and Stability *Configurable for any application
-
Product
KNbO3 Crystals
-
All high-quality organic crystals are produced and optically prepared in the facilities of Rainbow Photonics in Switzerland.
-
Product
Oscillators
CG series
-
The CG series is a resister tunable sine-wave oscillator which can be set the oscillation frequency with externally connected resistors.
-
Product
Temperature compensated crystal oscillator
TCXO
-
A TCXO (Temperature compensated crystal oscillator) is a crystal oscillator with a temperature-sensitive reactance circuit in its oscillation loop to compensate the frequency-temperature characteristics inherent to the crystal unit. Epson's are classified into two types. One is a Direct-Type TCXOwith a temperature compensation circuit built into the oscillation loop. The other is an Indirect-Type TCXO with a temperature compensation circuit outside the oscillation loop, in which the oscillation frequency is therefore indirectly controlled.
-
Product
Reference Oscillator
REF Series 1.5” x 1.5” x 0.6”
-
*Connectorized Package *Free Running *Low Phase Noise *Output Power to +12 dBm Available
-
Product
Electro-Optic DAST Crystals
-
DAST and other high-quality organic crystals are produced and optically prepared in the facilities of Rainbow Photonics in Switzerland.
-
Product
Silicon Oscillators
-
Analog Devices silicon oscillators are frequency programmable via pin-strapping, or through the resistor connection or serial interface (SPI or I2C). These solid-state clocks are well-suited for general-purpose usage, such as PGAs, ASICS, microprocessors, or UARTS, and they operate from 1 kHz to 170 MHz. Silicon oscillators are also ideal switching regulator clocks as they provide synchronization and EMI reduction (via spread spectrum).
-
Product
Electro-Optic OH1 Crystals
-
OH1 and other high-quality organic crystals are produced and optically prepared in the facilities of Rainbow Photonics in Switzerland.
-
Product
Volume Production Oscillators
-
Volume production oscillators utilize either high performance GaAs Gunn diodes with high Q cavity designs or state-of-the-art FET devices with dielectric resonators to yield excellent phase noise and stability. These oscillators are free running with extremely high frequency and power stability. The oscillators are generally designed and manufactured for fixed frequency applications. However, fine frequency adjustments can be achieved by mechanically tuning the provided self-locking screw. While the below standard models are offered for immediate production release, custom models are also available.
-
-
Product
Reference Oscillator
REF Series 0.9” x 0.9” x 0.21”
-
*Connectorized Package *Free Running *Low Phase Noise *Output Power to +12 dBm Available
-
Product
Voltage Controlled Oscillators
-
a High Reliability Low Noise Voltage Controlled Oscillator (VCO) which covers a 10 MHz to 20 MHzfrequency band with a voltage tuning range from 0V to 20V. This design features exceptional phase noise performance of -120dBc/Hz @ 10 kHz offset. Supply Voltage is +15V with a generated output power level of +10 dBm and 2nd harmonic output of-11 dBc typical. The assembly is RoHs compliant and available in a compact 0.5 inch SMT package with an industry standardmounting footprint. The bottom surface is copper clad with 2-5 micro inches of immersion Gold over 150 - 250 micro inchesof Electro less Nickel which makes it resistant to oxidation for ease of soldering. The VCO operates over a temperature rangeof -40°C to +85°C and is designed to meet a variety of MIL-STD-202 test conditions including Humidity, Shock, and Vibration.
-
Product
Oscillators
-
Ducommun’s oscillator family includes FET based dielectric resonator oscillators (OFD), phase locked oscillators (OPL), Gunn diode based low cost Gunn oscillators (OGL), bias tuned Gunn oscillators (OGB), mechanically tuned oscillators (OGM), varactor tuned Gunn oscillators (OGV), injection locked Gunn oscillators (OGI) and Gunn oscillator bias regulators and modulators (OGR and OMR). In the mechanically tuned Gunn oscillator family, the ultra broadband series (OGF) delivers up to full waveguide tuning bandwidth.
-
Product
Legendary Calibration Oscillator
LCO Series 3.5” x 2.5” x 0.6”
-
*Connectorized Package *Low Output Power Variation (±0.05 dB)*Output Power to +10 dBm Available *Optional Internal Reference
-
Product
Master Oscillator Multiplexer
MOX Series
-
*Low phase noise OXCO *Interface between VSAT Modems and Frequency Converters *Robust housing is gasket sealed for weather resistance *OCXO iwth low G-sensitivity available *Single or dual multiplexer *Single or dual bias tee *Available in various OCXO frequencies: 10, 50, 100, 120 MHz
-
Product
Gunn Oscillators
-
Gunn Oscillators are solid state microwave energy generators. These consists of waveguide cavity flanged on one end and micrometer driven plunger fitted on the other end. A gunn-doid is mounted inside the waveguide with BNC Connector for D.C. Bias.
-
Product
SAW Filters & SAW Oscillators
-
Rich heritage in small form factor, high-rel SAW filters and oscillators for today's military and space markets.
-
Product
TINYig Oscillators
-
The smallest available oscillator in the industry, Teledyne Microwave's TINYIG is an ultra-low phase noise YIG-tuned oscillator (YTO) that provides superior phase noise frequency up to 20 GHz. Uniquely designed to be RoHS compliant, these YIG TO-8 oscillators exploit the principle of magnetic resonance to generate a clean, low phase noise microwave signal over broad tuning ranges. It can greatly simplify system designs, thus reducing costs, eliminating the need for extra components, and reducing the risk of malfunctions of complicated electronic connections and operations.
-
Product
High-Reliability Voltage Controlled Oscillators
-
16 Models with Frequency Bands ranging from 10 MHz to 4350 MHz. 0.5" Hermetically Sealed Surface Mount Package. 50 Ohm Internal Matching. Designed to meet MIL-STD-883 and MIL-STD-202 Test Conditions. Wide Voltage Tuning Range from 0.5V to 20V. Phase Noise as low as -120 dBc/Hz @ 10 KHz offset. 2nd Harmonics as low as -25 dBc. RoHS and REACH Compliant. All models are EAR99. These products are used in military electronics, SATCOM, test and measurement and wireless communications.
-
Product
Open-Source Quartz Crystal Microbalance
-
The sensor is a surface sensitive quartz crystal capable of measuring phenomena at molecular scale. It works in vacuum, air and liquid environments. The QCM sensor is based on the piezoelectric properties of the quartz crystal. The application of an alternating current causes the mechanical vibration of the quartz crystal in the MHz range. The QCM technique measures the variations in quartz frequency for measuring the mass variations on its surface.
