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Rakon
RPT7050G

RPT7050G

Product catalog summary

Overview: The RPT7050G utilizes Rakon's proprietary Pluto+™ ASIC and a patented dual crystal resonator design, offering high frequency stability across a wide temperature range with an acceleration sensitivity better than 0.2ppb/g.

Standard Specifications:

Nominal Frequency: 16 to 40 MHz
Frequency Calibration: ±1 ppm at 25°C±2°C at shipment
Reflow Shift: ±1 ppm after 1-hour recovery at 25°C
Frequency Stability Over Temperature: ±0.2 to 2.5 ppm
Operating Temperature Range: -40 to 85°C
Slope Over Temperature (ΔF/ΔT): 20 to 200 ppb/°C
Supply Voltage Stability: ±0.1 ppm with ±5% variation
Load Sensitivity: ±0.1 ppm with ±5% variation
Long Term Stability: ≤26MHz: ±1 ppm (1 year), ±3 ppm (10 years); >26MHz: ±2 ppm (1 year), ±5 ppm (10 years)
Acceleration Sensitivity: 0.2 to 0.5 ppb/g
Supply Voltage (VCC): 2.5 to 6 V
Output Voltage – C/Sine: 0.8 V
Load Resistance: 10 kΩ
Load Capacitance: 10 pF
Output Voltage (HCMOS): VOL: 0.1 Vs, VOH: 0.9 Vs
Rise and Fall Time: 8 ns
Duty Cycle: 45 to 55%
Control Voltage Range: 0.5 to 2.5 V
Frequency Tuning: ≤26MHz: ±5 ppm, >26MHz: ±7 ppm
Slope: +7 ppm/V
Input Resistance: 100 kΩ
Modulation Bandwidth: 1 Hz

Features:

g-sensitivity typically ≤0.2ppb/g
Excellent frequency stability over temperature
Extended operating temperature up to -55/105°C
Variants tailored to specific customer requirements

Applications:

Precision GNSS/Positioning
Real Time Kinematic (RTK)
Avionics
Communications

Environmental Specifications:

Vibration: IEC 60068-2-6, test Fc: 10-60Hz 0.75mm displacement, 60–500Hz 200m/s² (20gn) acceleration
Mechanical Shock: IEC 60068-2-27, test Ea: 1500gn acceleration for 0.5ms duration

SSB Phase Noise: Typical value at 25°C

RMS Jitter: 290fs (12kHz ~ 5MHz)

Catalog excerpts

Real Time Kinematic (RTK) Avionics Standard Specifications Parameter Operating temperature range over which temperature stability is measured ppm ppm ppm ppm Supply voltage, VCC Current (C/Sine) Current (HCMOS) Output voltage – C/Sine Load resistance Load capacitance Output voltage (HCMOS) Voltage level low (VOL) Voltage level high (VOH) Rise and fall time Duty cycle Load

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Environmental Specifications Parameter

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RPT7050G

RPT7050G

Catalog excerpts

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