Metrix

Metrix GX Series Function Generators GX 305, GX 310, GX 320

Metrix GX Series function generators are versatile, high-performance instruments for education, scientific research and electronic product design. They can be used to generate a variety of signals including waveforms, sine, triangle, square & LOGIC and TTL output. Metrix GX uses Direct Digital Synthesis (DDS) technology which greatly enhances frequency accuracy and stability. Alternating standard form wave generator models 5MHz, GX 305 ( 879-3823 ) and 10MHz, GX 310 ( 879-3826 ) are designed for education & training, R&D and test & production. Model 20MHz, GX 320 ( 879-3839 ) has additional functions including: internal and external AM & FM modulation, GATE, BURST, FSK and PSK; adjustable phase synchronisation of several generators in a cascade arrangement; storage of 15 complete instrument configurations. Models 10MHz GX 310-P ( 879-3820 ) and 20MHz GX 320-E ( 879-3832 ) are fully-programmable, with SCPI standard USB link (USB cable supplied). GX 320-E also has an Ethernet link (Ethernet cable supplied).

SUPPLIED_WITH : Mains power lead, CD-Rom containing operating manu

DDS technology and frequency accuracy of ± 20 ppm
Frequency adjustment stable to the nearest digit
“LOGIC signal” function for direct adjustment of high and low levels
LIN or LOG sweep, triangle or sawtooth, with adjustable duration from 10 ms to 100 s
LCD screen large (125mm x 45mm) and easy-to-read (5 digits, 20mm high)
100 MHz frequency meter, 300 V CAT I

Aim-TTi TG1000 Series

Aim-TTi TG1006

The Aim-TTi TG1006 function generator has been developed from the Aim-TTi TG300 & TG550 series analog function generators. Unlike those earlier models, the TG1006 uses Direct Digital Synthesis (DDS) frequency generation for greater accuracy, increased stability, wider frequency range coverage and excellent frequency agility. DDS generates waveforms using a phase accumulator, look-up table and DAC. The accuracy and stability of the resulting waveforms are related to those of the crystal master clock.

1mHz to 10MHz frequency range using DDS
6 digits or 1mHz setting resolution
1ppm stability and <10ppm absolute accuracy for 1 year
Sine, square and triangle waveforms
Low distortion, high spectral purity sine waves
Simultaneous display of frequency and amplitude/offset
External 7-digit 120MHz frequency counter
Internal full-range phase continuous sweep, linear or log
Unique manual sweep mode for quasi-analog control
Modulation modes of AM, FSK and frequency list
5mV to 20V pk-pk output from 50Ω or 600Ω
Storage for up to 10 frequencies in non-volatile memory
Frequency entry by numeric keys or by rotary control
LCD display, 8 digits plus annunciators

RS PRO AFG-21225 True Dual Channel Arbitrary Waveform Function Generator

RS PRO AFG-21225 is a base-level dual-channel arbitrary function generator which offers superior functions in its class. The two channels are similarly equipped in order to to accommodate dual-signal applications such as differential signalling or IQ modulation. They can be used in either independent or correlated (Couple, Tracking, Phase) configuration. There are four ways the AFG-21225 can generate customised arbitrary waveforms: editing waveform via PC software; point-by-point editing on the panel; loading CSV file; loading captured waveform from RS Pro IDS Series oscilloscopes. The AFG-21225 has a 3.5 inch LCD which displays the operation information, including the true waveform presented at the output. User friendliness and outstanding cost-performance make the AFG-21225 an instrument of choice not only for practical considerations but also for capabilities which can accelerate the development process.

SUPPLIED_WITH : Power cord, test leads (x2), user manual CD, quick

Features and Benefits

• Wide frequency ranges from 1 μHz – 25 MHz (sine wave)
• 1 μHz resolution in full range
• Built-in standard 120 MSa/s, 10 bit, 4 Kpts arbitrary function for both channels
• True dual-channel output – CH2 provides same characteristics as CH1
• Dual-channel supports Couple, Tracking, Phase operations
• 1% – 99% adjustable duty cycle for square waveform
• User-friendly interface for easy parameter setting and parameter display
• Built-in standard AM/FM/PM/FSK/SUM/Sweep/Burst and Frequency Counter
• USB host/device interface for remote control

Applications

• Power supply/transformer simulations
• Traditional/motor power
• Laboratory and educational research
• Pulse signal as trigger or synchronisation
• Automotive electronics

RS PRO

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Keysight 33500B Series Waveform Generators

Keysight 33500B Series waveform generators incorporate Trueform signal-generation technology, which combines the best of direct digital synthesis (DDS) and point-by-point architectures. It delivers increased performance at a price associated with DDS only. The 33500B models offer lower jitter and lower harmonic distortion than alternative instruments in the same class.

The jitter performance gives users the ability to place edges more accurately, helping reduce timing errors in circuit designs. Total harmonic distortion is less than 0.04% and non-harmonic spurs are less than 75dBc. This means clean signals that do not introduce noise, giving users greater accuracy. The jitter rate, together with 8.4ns rise and fall times, enables users to set trigger points more accurately. The 16 bit resolution of the 33500B models facilitates output changes down to 1uV, providing users with the ability to test low-voltage circuits and designs.

• Waveform summing and combining capability
• Variable-bandwidth noise
• Waveform sequencing
• Pseudo-random binary sequence pattern generation