Aim-TTi TGF4242 Function Generator, 1μHz Min, 240MHz Max, FM Modulation, Variable Sweep

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£1,427.13

(exc. VAT)

£1,712.56

(inc. VAT)

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  • Plus 1 unit(s) shipping from 27 October 2025
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Calibration Options:

presentation
Aim-TTi TGF4242 Function Generator, 1μHz Min, 240MHz Max, FM Modulation, Variable Sweep - With RS Calibration
Calibration Type:
RSCAL
RS Stock No.
181-3548

Each

£1,571.00

(exc. VAT)

£1,885.20

(inc. VAT)

RS Stock No.:
181-3543
Mfr. Part No.:
TGF4242
Brand:
Aim-TTi
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Brand

Aim-TTi

Maximum Frequency Range Sinewave

240MHz

Number of Channels

2

Maximum Frequency Range Square Pulse and Arbitrary Waveform

100 (Square & Pulse) MHz, 80 (Arbitrary)MHz

Series

TGF4000

Output Impedance

50Ω

Minimum Frequency Range Sinewave

1µHz

Variable Sweep

Yes

Minimum Frequency Range Square Pulse and Arbitrary Waveform

1 μHz

FM Modulation

Yes

Time Base Accuracy

<±1 (Initial Settling Error) ppm, <±1(Oscillator Aging Rate) ppm, <1(Temperature Range) ppm

Digital Frequency

Yes

Maximum Frequency Range Triangle/Saw

5MHz

Minimum Frequency Range Triangle/Saw

1µHz

Internal Linear and Log Sweep

Yes

Output Amplitude

10V Pk-Pk

Internal and External Amplitude Modulation

Yes

Maximum Operating Temperature

+40°C

Dimensions

250 x 295 x 97mm

Height

97mm

Operating Temperature Range

+5 → +40 °C

Length

250mm

Model Number

TGF4242

Interface Type

GPIB, LAN, USB

Minimum Operating Temperature

+5°C

Frequency Range Square Pulse and Arbitrary Waveform

1 μHz → 100 MHz (Square & Pulse), 80 (Arbitrary) MHz

Input Impedance

10 kΩ

Digital Amplitude and Offset

Yes

Width

295mm

TTL Output Level

10V Pk-Pk

Weight

3.1kg

COO (Country of Origin):
GB

Aim-TTi TGF4000 Series Performance Function, Arb, Pulse Generator


The TGF4000 series is the latest function/arbitrary generator series from Aim-TTi offering class-leading performance and unrivalled value for money.A frequency capability of up to 240MHz is combined with two identical full performance channels that can operate as independent generators or in coupled or tracking modes. Precise channel to channel phase control with a resolution of 0.0010 is provided.A wide range of built-in waveforms is included and custom arbitrary waveforms can be used at sample speeds up to 800MSa/s and replay rates up to 80MHz. PC based arbitrary waveform generation and editing software is provided.High resolution, low jitter pulses can be generated up to 100MHz as can wide bandwidth white noise. An extensive array of modulations is provided using internal and external sources. Gated, burst and sweep modes can use internal or external trigger sources.

Features and Benefits


  • 0.001mHz to 240MHz (TGF4242), 160MHz (TGF4162) , 80MHz (TGF4082) or 40MHz (TGF4042) sine frequency range

  • High sine wave purity with low phase noise and jitter, audio band THD down to 0.05%

  • Resolution of up to 15 digits or 1μHz, high stability TCXO timebase

  • Inter-channel phase offset of -3600 to +3600 with 0.0010 resolution

  • 1mHz to up to 100MHz Pulse generation with 100ps width resolution, <30ps jitter, and independently variable rise/fall times

  • Arbitrary waveforms of 14-bits / 400MSa/s (TGF4042 & TGF4082) or 16-bits / 800MSa/s (TGF4162 & TGF4242)

  • Waveform Manager Plus for Windows, editing software included

  • Comprehensive internal/external digital and analog modulation set including Sum* modulation

  • 125MHz frequency counter/timer with five measurement modes

  • Programmable via USB and LAN (LXI) interfaces; GPIB optional

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