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Aim-TTi – TGR250 Series High Performance RF Signal Generators

Aim-TTi – TGR250 Series High Performance RF Signal Generators

1.5GHz & 3GHz

  • 1.5GHz and 3GHz models
  • Internal DDS baseband generator provided as logic LF output
  • Compatible with previous Aim-TTi RF generators
  • Phase noise <-117dBc/Hz (typ.) at 1GHz output 10kHz offset
  • Extensive analog and digital modulations
  • Amplitude range of -127dBm to +13dBm
  • High signal purity
  • Fast amplitude and/or frequency sweeps



Introducing the Aim-TTi – TGR250 Series High Performance RF Signal Generators

The TGR2051 and TGR2053 are the next generation of RF signal generators from Aim-TTi, offering both exceptional performance and new improved functionality with touch screen operation.
The high performance RF generators provide high frequency accuracy and stability, large signal amplitude range, low phase noise and flexible analog and digital* modulation capabilities making it ideal for development, test and service work. Advanced remote control accommodates sophisticated new automated systems and compatibility with Aim-TTI’s previous RF instruments enables incorporation into existing systems.
With a small footprint and lightweight design and the best price point / performance ratio in its class, the TGR2050 series maintains Aim-TTi’s reputation for high quality, reliable, great value products.

Aim-TTi – TGR250 Series High Performance RF Signal Generators

Aim-TTi – TGR250 Series High Performance RF Signal Generators

Key Features

  • 150kHz to 3GHz (TGR2053) and 150kHz to 1.5GHz (TGR2051) frequency range
  • Frequency setting resolution of 10Hz at up to 3GHz (TGR2053) or 1.5GHz (TGR2051)
  • Amplitude range of -127dBm to +13dBm
  • 0.1dBm amplitude setting resolution. Amplitude can be set in dBm, dBµV or in linear Volts.
  • High signal purity, phase noise <-117dBc/Hz (typical) at 1GHz output and 10kHz offset
  • 1ppm frequency accuracy, <1ppm drift in first year
  • 5ms sweep settling time
  • User selectable low spur mode setting
  • Internal or external analog modulations (AM, FM, PM)
  • Internal or external digital modulations – ASK, OOK, FSK, 3FSK, 4FSK, GFSK, MSK, GMSK, HMSK & PSK.*
  • Versatile digital modulation modes*- continuous or triggered
  • Modulation Synchronisation
  • Internal DDS baseband generator provided as logic LF output
  • Modulation waveform output on the rear panel
  • Internal waveforms include: Sine, Square, Ramp, Triangle, PRBS  (various lengths) and user-defined pattern
  • Fast amplitude and/or frequency sweeps with comprehensive triggering
  • Simple and easy to operate with the colour and touch display
  • Compatible with previous Aim-TTi RF generators
  • SCPI compatible
  • Programmable via USB, LAN (LXI) and GPIB (optional)


Key Benefits


The TGR2050 series can be integrated into existing systems using the universal SCPI command set. An extensive library of commands can be used to simplify setups and automate systems, increasing productivity and reducing costs.


An IVI-COM/IVI-C driver for Windows is included. This provides support for common high-level applications such as LabView*, LabWindows*, and Keysight VEE*


Upgrading existing test and measurement systems is simple with the new TGR2051 & TGR2053. They can seamlessly replace legacy Aim-TTi RF generators, TGR2050 and TGR1040, in an existing
system using the legacy remote command sets.


This instrument can be rack mounted, a suitable 2U 19” rack kit is available from the manufacturers or their overseas agents.

Aim-TTi – TGR250 Series High Performance RF Signal Generators

Trust the Experts at ACA TMetrix Inc.

ACA TMetrix Inc. is a leading Canadian distributor of test and measurement instruments and design tools. For over 55 years we have provided products manufactured by the world’s leading instrument manufacturers. Leading Distributor of Design Tools and Test Equipment in Canada.


Power: 85…264Vac, 47…63Hz, 35VA max. Installation Category II. Standby <0.5W
Display: 4.3 inch (10.9 cm) backlit TFT LCD, 480 x 272 pixels total, 16 colours, resistive touch screen.
Data Entry: Multiple entry methods; keyboard or touch screen selection of all major functions; edit field selection by screen touch or rotary control; value entry by keyboard, rotary control or touch screen; frequency and amplitude adjustable by value entry, character scrolling, user defined step values or a  combination.
Storage: 4G bytes internal storage available for 1000’s of instrument setups, sweep lists and user defined modulation patterns.
Operating Range: + +5°C to +40°C, 20 – 80% RH
Storage Range: –20°C to + 60°C
Environmental: Indoor use at altitudes up to 2000m, Pollution Degree 2.
EMC: Complies with EN61326
Safety: Complies with EN61010-1
Size: 2U high, half rack width.
Weight: 3 kg
Options: 19-inch rack mounting kit.


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