AEROFLEX 2945B PDF

Nemuro Choose from our Ashcroft gauges. This site uses cookies to enable extended functionality in order to enhance the users experience of the website. Designed to provide LTR signaling and parametric analysis, this option provides the user with a simple interface found in other trunked test options for these service monitors, aerfolex as EDACS and MPT Call our team now on: The technical data may not relate entirely to all model aeroflx versions of the B such as the models sold by Avionteq. The B Communications Service Monitor is the lightest, most rugged service monitor available with a full performance spectrum analyzer as standard.

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The standard TCXO allows results to be made reliably within a minute of switch on. Where even better stability is required, an optional OCXO is available. Stored settings may be recalled from internal memory allowing fast and straightforward setup. The spectrum analyzer provides spans from Hz per division to full span and has a fully adjustable reference level.

With the tracking generator provided as standard, duplexers and filters can be aligned quickly and easily. An offset facility provides testing of equipment with frequency translation. The Aeroflex B will measure the power of low level signals such as those encountered when monitoring off-air signals or those found when probing a circuit.

The signal generator provides coverage from kHz to 1. Full duplex operation is provided by the B allowing testing of duplex radios as well as simultaneous testing of repeater transmit and receive paths. Analysis of audio signals, whether from the demodulated signal or the audio input direct, can be viewed for further inspection. Option 1 - ohm Matching Unit. Option 2 - Analog Systems Card. Option 4 - Parallel Interface.

Option 6 - Memory Card Drive with real time clock. Option 8 - SSB Demodulator. Option 9 - Occupied Bandwidth Measurement. Option 10 - NMT Cellular. Option 13 - MPT trunking. Option 18 - LTR Trunking. Option 21 - Demodulation Filters.

Option 26 - Tone Remote. Option 29 - Plus 2 Distortion Notch Filters board. Option 31 - IF Output Capability. Option 32 - Internal Battery. 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 Communication Terms and Definitions. 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.

In clock recovery applications it is called timing jitter. Receiver Sensitivity Receiver Sensitivity is the optical power required by a receiver for low error signal transmission. In the case of digital signal transmission, the mean optical power is usually quoted in Watts or dBm decibels referred to 1 milliwatt.

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Aeroflex 2945A Operation Manual Supplement

The standard TCXO allows results to be made reliably within a minute of switch on. Where even better stability is required, an optional OCXO is available. Stored settings may be recalled from internal memory allowing fast and straightforward setup. The spectrum analyzer provides spans from Hz per division to full span and has a fully adjustable reference level. With the tracking generator provided as standard, duplexers and filters can be aligned quickly and easily. An offset facility provides testing of equipment with frequency translation.

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