Noise Sources

The NPRT 2200 performs Noise Power Ratio measurements to determine the dynamic range of optical transmitters, amplifiers and other active devices used in HFC networks. It has an internal broadband noise source, selectable filters and a measuring receiver. ...more

The Model NS-3 RF noise generater is full of features that make this signal source perfect for bench, field, and ATE test applications. The NS-3 generates a flat AWGN noise signal from 5 MHz to 2.15 GHz that is ideal for digital signal simulation, carrier to noise testing, interface testing and more. ...more

The Signal Forge 2500M Frequency Expansion Module is a frequency multiplier source that add-on to the Signal Forge 1000 Signal Generator. It provides an RF (AC-coupled) output in the frequency band of 1.5 GHz to 2.6 GHz. FEATURES RF output: 1.5 GHz to 2.6 GHz. Output power range of ?11 dBm to +7 dBm. 1 Hz resolution. Low close-in phase noise. ...more

The Signal Forge 1800M Frequency Expansion Module is a frequency multiplier source that add-on to the Signal Forge 1000 Signal Generator. It provides an RF (AC-coupled) output in the frequency band of 1.0 GHz to 1.8 GHz. FEATURES: RF output: 1.0 GHz to 1.8 GHz. Output power range of ?11 dBm to +7 dBm. 1 Hz resolution. Low close-in phase noise. ...more

This unit consists of a noise generator (AP600) and an omnidirectional source (BP012) with 12 loudspeakers mounted on a dodecahedral housing. Required in Insulation measurements, RT etc. APPLICATIONS:Measurement of sound insulation in buildings and of building elements, Room Reverberation Time measurements, measurement of sound absorption in a reve ...more

The NRT-40133A is a PMD Source designed for 40G/s bit-rate testing. For the first time you can determine: the performance degradation due to second-order PMD (SOPMD) as well as DGD, the interactions of noise, non-linearities, channel spacing, chromatic dispersion, etc. with PMD, the PMD outage for any fiber PMD value in minutes/year, for your ...more

A low cost solution for those needing a high quality noise source. The CNE V offers continuous radiated and conducted outputs up to 1GHz in a physically small package. ...more

Mornsun’s latest new products wide input isolation VRB_MP-8W Series, wholly designed for the distributed power source system of PCB board, where requires an isolated between output power supply and the input power supply, the isolation voltage can up to 1.5kV DC. This new series, the wide input voltage range is 2:1 , recovery with multi ...more

The solid-state noise source delivers a uniform level of noise power spectral density within the whole waveguide frequency range. Sources are available in eight waveguide bands covering 26.4 - 170 GHz. A Silicon IMPATT diode is employed as a fundamental building block of the source. The high stability of the device allows it to be used for tes ...more

The VX2600 High Precision DC-Source is designed to generate precise and low noise reference voltages of high stability. The output voltage of each channel is programmable. The VX2600 is available with 4, 8 or 12 output channels. Each group of 4 uses the same common ground which is floating against PE ...more

Frequency: 5 - 872 MHz. 1.0 dB Accuracy On board noise source provides precision calibration. Accuracy is guaranteed over time and temperature at all frequencies and power levels. Digital Channel Measurement. Check average power of digital channels. View flatness across the entire channel. Measures QAM, QPSK, VSB & QPR. ...more

The modular design of the PN9500 issued from the PN9000 product line provides versatility and flexibility to set up the appropriate configuration to measure any kind of frequency source from 2 MHz to 140 GHz. ...more

The ever increasing complexity and sophistication of today's systems are imposing more stringent performance requirements on the oscillator sources that are used as system building blocks. For many applications the frequency stability and the phase noise properties of a free running Gunn oscillator are inadequate.  ...more

Noise Injection Unit model 150 is designed for injecting a reference noise signal into a radar receiver without disruption to normal operation. It consists of a Solid State Noise Source and a high precision crossguide Directional Coupler with a low power termination. The low power termination is built into the cross-guide directional coupler to sav ...more

The TL Series consists of two models, 251TL and 351TL, both using linear technology. These units are ideal sources for special purpose AC power applications that require variable voltage and frequency at high frequencies and low noise and distortion levels. Both units provide single-phase output. ...more

Frequency: 5 - 872 MHz. + 1.0 dB Accuracy On board noise source provides precision calibration. Accuracy is guaranteed over time and temperature at all frequencies and power levels. Digital Channel Measurement Check average power of digital channels. View flatness across the entire channel. Measures QAM, QPSK, VSB & QPR. ...more

The 6813 (10 MHz to 20 GHz) and 6815 (10 MHz to 40 GHz) microwave generators have been developed from the successful 6820 series of microwave scalar analyzers but the performance specifications of the source have been re-qualified for phase noise both closer in and further out. ...more

A reference noise source with a comb output characteristic generating emissions up to 40GHz with 900MHz or 1GHz step size options. Output is via a 2.9mm connector for use with external antennas ...more

MORNSUN® PWA/B_CS-2W is a series of products designed to meet the demand of distributed power system, where the application needs a regulated power being isolated with input source. This series has an ultra wide input range (4:1), 1500VDC isolation voltage, regulated output voltage, continuous & self-recoverable short circuit protectio ...more

The NRT-10033A is a PMD Source designed for 10G/s bit-rate testing. For the first time you can determine: The performance degradation due to second-order PMD (SOPMD) as well as DGD. The interactions of noise, non-linearities, channel spacing, chromatic dispersion, etc. with PMD, and The PMD outage for any fiber PMD value in minutes/year for ...more

Sound recording. Environmental noise. Building acoustics. Noise source identification. Industrial hygiene. Product development. Quality control. Noise mapping. Sound power. Speech intelligibility - STIPA. Vibration measurements  ...more

The Sciencetech Model SPS-300 is a modular polarizing Fourier Transform Spectrometer (FTS) designed specifically to operate in the terahertz spectral region.  ...more

Mornsun’s latest new products wide input isolation VRB_MP-8W Series, wholly designed for the distributed power source system of PCB board, where requires an isolated between output power supply and the input power supply, the isolation voltage can up to 1.5kV DC. This new series, the wide input voltage range is 2:1 , recovery with multipl ...more

The industry standard reference noise source offering continuous radiated and conducted outputs up to 2GHz. ...more

15MHz Sweep Function Generator. Rotary menu driven pop up and down function for easy operation. TTL output up to 90MHz. Low noise signal source ...more