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Greenray Industries offers a full line of rugged precision TCXOs for both Military and Commercial requirements. Many of our tight stability TCXOs can replace OCXOs, while consuming much less power for less cost. Custom specifications and frequencies are available upon request, as well as RoHS or leaded versions.
Features:
Available from 1kHz to 1GHz
Stabilities down to 50ppB
Low Phase Noise
Low G-Sensitivity
Low Input Power
Voltage Controllable
Miniature SMT and Through-Hole configurations available
Applications:
Smart Munitions
Mobile Radios and Transceivers
Test Equipment
Telecom and Wireless Communications
SATCOM
Global Navigation Satellite Systems
Base Stations
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The temperature stability of a basic crystal oscillator can be improved by incorporating in the oscillator circuit components with temperature characteristics approximately equal to and opposite from that of the crystal.
Typical Applications:
- PCS Base Stations
- Land Mobile Radio
- Cellular Telephony
- Radio in the Local Loop
Features:
- EFC Standard
- Low Profile
- Small Size
- 100 % RoHS compliant
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TC100 :
- 1.0PPM Temperature Stability
- Wide Frequency Range
- Variety of Output Waveform
- Low Cost to Performance
TC200 :
- 1.0PPM Temperature Stability
- Wide Frequency Range
- Variety of Output Waveform
- Low Cost to Performance
TC300 :
- 1.2PPM Temperature Stability
- Wide Frequency Range
- Variety Output Waveforms
- Surface Mount Packages
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The EM7604-C7 is an ultra-low power circuit integrating a 32.768 kHz tuning fork crystal and an advanced CMOS oscillator circuit assembled in specifically designed C7 small ceramic package. This devices combines excellent oscillator stability and very low power consumption of about typ. 300 nA with a wide voltage operating range from 1.2V to 5.5V. Besides the standard temperature range between -40°C to +85°C, the device is also available for an extended temperature range up to +125°C.
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Greenray Industries offers a full line of rugged precision OCXOs for both Military and Commercial requirements. Custom specifications and frequencies are available upon request. Sinewave and squarewave outputs are available.
Features:
Available from 1MHz to 1GHz
Stabilities down to 1ppB
Low Phase Noise
Low G-Sensitivity
Low Input Power
GPS Disciplined
SMT and Through-Hole configurations available
Applications:
Base Stations
Test Equipment
Synthesizers
Up-Converters
Radar
Communications
Timing
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Typical Applications:
- Base Stations
- Test Equipment
- Synthesizers
- Digital Switching
Features:
- 4-Pin Dip
- Surface Mount Package Optional
- Fast Warm-up
- TCXO Replacement for better short term
- stability
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OCXO exhibits an extremely high frequency stability by housing the crystal unit or both the crystal unit and the oscillation circuit in a constant-temperature oven.
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