EIP 451 CALIBRATION and EIP 451 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the EIP 451 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   EIP 451   Description / Specification:    
EIP 451 Microwave Pulse Counter

The EIP Model 451 Microwave Pulse Counter automatically and directly measures the frequency of pulse modulated microwave signals between 300 MHz to 18 GHz. Pulse widths can be as narrow as 100 nanoseconds, with no mimimum or maximum pulse repetition frequency limits. The 451 also measures the frequency of CW microwave signals, and carrier signals with the FM modulation up to 40 MHz peak-to-peak deviation at 10 MHz modulation rates. No manual switching is required to measure CW or pulsed frequencies - the counter will automatically measure either type of signal. Sensitivty is -10 dBm to 10 GHz; -5 dBm to 18 GHz. A built-in limiter provides over-load protection up to 1 watt peak from 925 MHz - 18 GHz. All front panel controls except sample rate ate externally programmable. One input to the counter (Band B) accepts signals over the range of 925 MHz - 18 GHz. Option P2 provides a second input (Band A) to cover the range of 300 MHz - 950 MHz.



 

Standard Calibration $405.00 *
*This is a Web introductory price for one calibration of the EIP 451. 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.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot
Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).

Please contact us for your EIP 451 CALIBRATION and/or EIP 451 Microwave Pulse Counter REPAIR
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