TTI Manuals

This is a function generator produced by THURBY THORNDARYN INSTRUMENTS, UK. The model is TG300. It can generate a variety of precision waveforms over a frequency range from mHz to MHz. The output power can be from 2mV to 20V. It can produce sine waves, square waves, sawtooth waves, triangular waves, pulse waves and other waveforms.

The new PL and PL-P series advanced DC laboratory power supplies from T H U R L B Y T H A N D A R I N S T R U M E N T S offer linear regulation for optimum output noise and transient response, ultra compact dimensions for minimum bench or rack space, true analog controls for simplicity of operation, and advanced digitally based features such as V-Span and S-Lock. Remote control is possible using Analog, RS-232, USB, and LAN/LXI (PL-P series) interfaces.

This manual introduces the THURLBY THORNDARYN INSTRUMENTS EX series compact high power bench DC power supplies, which are available in single, dual and triple output models with voltage up to 150V, current up to 20A, powers from 175 watts to 420 watts and RS-232 programmable models.

ST series power sensors are complete miniature power meters. The sensors contain a CPU that controls the sensor, processes the measurement results and operates the interface. All measurement data and settings can be transmitted via a USB interface to and from a PC. This gives the concept of using a PC as the user interface in classic microwave power measurement. Connecting a sensor directly to a PC is the most cost-effective method for high-precision power measurements, especially if a PC is used already for data acquisition and evaluation. This is commonly the case in production environments that include a process controller. Omitting the display unit saves space in the rack and reduces costs. The ST Series has the ability have multiple sensor heads connected to the PC and operated simultaneously. An added advantage to the production user Service technicians too will also appreciate this product since the power sensor is only 1.9 x 1.2 x 6.7 inches 34x 43 x 125mm and can easily be operated from a laptop. Satori currently plan to use the ST Series with a PDA as a controller to improve usability for the I&M Market. The Power Meter is controlled using the Satori software loaded

TG1000/2000 is a value-for-money 10MHz or 20MHz function generator with the precision of Direct Digital Synthesis.

The BS407 is a dedicated instrument for accurate measurement of low resistances, with a best resolution of 1 µΩ. Most multimeters offer a best resolution that is at least one thousand poorer than this. A very high resolution multimeter may attempt to resolve fairly low resistances, but it does so by resolving extremely low voltages (typically one nano-volt per micro-ohm), making it subject to severe errors from thermal emf effects and noise. In contrast, the BS407 generates sufficient test voltage across the unknown resistance to combat noise and reduce thermal emf effects to manageable levels. Current reversal can then be used to eliminate any remaining thermal offset. The BS407 uses a four terminal measurement system via high quality Kelvin Clip leads (supplied). For speed and convenience front panel switches are provided for current diversion (allowing in-situ zero adjustment) and current reversal (for identifying thermal emf errors). An LED indicator warns of open circuit leads thus preventing spurious results from being recorded. The BS407 is a fully portable instrument which operates from NiMh rechargeable batteries. The battery charger is built into the instrument and can be operated continuously during bench use. The BS407 has eight push-button selected decade measurement ranges from 1.999 mΩ up to 19.99 kΩ.

The TGR1040 and 2050 are 1GHz and 2GHz synthesised RF generators, with high stability and low phase noise, wide amplitude range and low leakage, flexible signal modulation capabilities.

The Thurlby Thandar TS series of laboratory bench power supplies has become highly regarded throughout the world for its performance and reliability. High resolution controls enable precise setting of voltage and current levels while high accuracy digital meters provide clear, unambiguous readings.