Description
Baseband IQ work needs two outputs that start together and stay together. The Keysight 33612A waveform generator offers two channels reaching 80 MHz, each with 14-bit resolution. Lost in HCM lists it for rental and sale, so you can ask for a quote that fits a project or a permanent bench.

IQ and differential stimulus from two channels
Two channels also support differential, synchronized and IQ stimulus workflows. For example, one output can carry the in-phase signal while the other carries the quadrature signal. Differential drive suits balanced inputs, while synchronized outputs suit paired sensors or a signal with its reference. However, check the IQ options before you order, because they change what the quote must list.
Numbers behind the Keysight 33612A waveform generator
| Item | Value |
|---|---|
| Bandwidth | 80 MHz |
| Channels | 2 |
| Maximum sample rate | 660 MSa/s |
| Vertical resolution | 14 bits |
| Standard waveform memory | 4 MSa per channel |
| Connectivity | USB, LAN and optional GPIB |
Signal fidelity and control
Trueform architecture generates arbitrary signals with high fidelity and low jitter. Fourteen-bit resolution and a wide amplitude range also support precise analog testing. Each channel brings its own 4 MSa of standard memory, so two long patterns can run side by side. You can build waveforms from the front panel, in BenchVue software or over the remote interfaces. As a result, one generator serves manual checks and scripted runs.
Jobs for the Keysight 33612A waveform generator
- Sensor and analog-circuit stimulus.
- Filter, amplifier and control-loop testing.
- Embedded, automotive and education laboratories.
- Dual-channel modulation and baseband IQ generation.
What to list before you ask for a quote
Write down every extra before Lost in HCM prices the job. That list also covers cables, adapters, the IQ player, memory, the timebase and GPIB. Then request a quote from Lost in HCM with your delivery site and the period you need. A short rental suits a validation project or a line bring-up, while a purchase suits recurring bench work. Rental also lets a team try the generator on a real bench before it commits. You can compare other waveform and function generators, visit the Keysight website or contact SMK Vietnam.
33612A questions answered
Can it generate IQ signals?
Two channels support baseband IQ and dual-channel modulation work. Confirm the IQ player and memory options in your quote.
How much memory does each channel have?
Standard waveform memory is 4 MSa per channel.
Is GPIB included?
The listing shows USB and LAN plus optional GPIB, so request GPIB by name if your rack needs it.
















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