SYMMETRICOM 8040C REPAIR and SYMMETRICOM 8040C CALIBRATION
 
Custom-Cal has a high success rate in the repair of the SYMMETRICOM 8040C. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the SYMMETRICOM 8040C Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   SYMMETRICOM 8040C   Description / Specification:    
SYMMETRICOM 8040C Rubidium Frequency Standard

The Symmetricom 8040C Rubidium Frequency Standard solves this problem by providing a stable and accurate frequency reference with multiple output signal formats in an easy to install 1U rack mountable chassis. Unlike other units, the 8040C offers configurable RF outputs, external GPS disciplining and a RS-232 interface for command and control. It has six outputs, each of which can be user configured to provide a 1 MHz, 5 MHz or 10 MHz sine, square wave, or 1PPS output. The standard configuration of the 8040C has three 10 MHz, one 5 MHz, one 1 MHz and 1PPS output.
Specifications.

Frequency Outputs.
Frequency: 1 MHz, 5 MHz and 10 MHz.
Format: Sinewave.
Amplitude: 1 Vrms.
Harmonic: <-40 dBc.
Non-harmonic: <-60 dBc (standard), <-80 dBc (low noise).
Connector: BNC.
Load impedance: 50Ω.
Location: Rear panel.
Frequency: 1 MHz, 5 MHz and 10 MHz.
Format: TTL.
Amplitude: >3V peak.
Pulse width: 50% duty cycle.
Connector: BNC.
Load impedance: 50Ω.

Timing Outputs.
Format: 1 PPS.
Amplitude: >3V.
Pulse width: 400 ns.
Rise time: <20 nS.
Jitter: <10 pSD RMS.
Connector: BNC.
Load impedance: 50Ω.

Timing Inputs.
Sync input: 1 PPS.
Amplitude: 5V max.
Connector: BNC.
Load impedance: >100 kΩ.

Stability.
Avg. Time (s) | ADEV Standard | ADEV Low Noise.
  1 | <3.0 x 10-11 | <1.5 × 10-11,
  10 | <1.0 x 10-11 | <8 × 10-12,
  100 | <3.0 x 10-12 | <2.5 × 10-12.



 

Standard Calibration $625.00 *
*This is a Web introductory price for one calibration of the SYMMETRICOM 8040C. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Averaging
Averaging is a mathematical process to reduce the variation in a measurement by summing the data points from multiple measurements and dividing by the number of points summed.

Fall Time
Fall time is the time required for the amplitude of a pulse to decrease (fall) from a specified value (usually 90 percent of the peak value exclusive of overshoot or undershoot) to another specified value (usually 10 percent of the maximum value exclusive of overshoot or undershoot).

Noise Density
Noise Density is the amount of noise within a defined bandwidth, usually normalized to 1 Hz.

Resolution Bandwidth (RBW)
Resolution Bandwidth (RBW) is the minimum bandwidth over which you can separate two signals and still see them.

Please contact us for your SYMMETRICOM 8040C REPAIR and/or SYMMETRICOM 8040C Rubidium Frequency Standard CALIBRATION
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