Rohde & Schwarz
Rohde & Schwarz AMIQ
I/Q Modulation Generator
2 (I and Q) Channels
10 Hz to 100 MSa/s Sample Rate
0 to 1 V (per channel) Amplitude
arbitrary Waveforms
5 ns (typ.) Rise/Fall Time

| Attribute | Value |
|---|---|
| Channels | 2 (I and Q) |
| Sample Rate | 10 Hz to 100 MSa/s |
| Amplitude | 0 to 1 V (per channel) |
| Waveforms | arbitrary |
| Rise/Fall Time | 5 ns (typ.) |
| Frequency Range | 25 MHz filter (0.15 dB flatness, typ.) |
| Vertical Resolution | 14 bit |
| Arbitrary Memory | 4 Msample (AMIQ03), 16 Msample (AMIQ04) |
| Timebase Aging | 1 × 10⁻⁵ per year |
| Output Impedance | 50 Ω |
| Output Connector | BNC |
| Interfaces | GPIB, RS-232 |
| Display | without display |
| Dimensions | 427 × 88 × 450 mm |
| Weight | 8.7 kg |
Rohde & Schwarz AMIQ Options:
- AMIQ - B1 - BER Measurement
- AMIQ - B2 - Differential I/Q Outputs
- AMIQ - B3 - Digital I/Q Output
- AMIQ - B19 - Rear I/Q Outputs
- AMIQ - K11 - Digital Standard IS-95
- AMIQ - K12 - Digital Standard CDMA2000
- AMIQ - K13 - Digital Standard WCDMA TDD Mode (3GPP)
- AMIQ - K14 - Digital Standard TD-SCDMA
- AMIQ - K15 - OFDM Signal Generation
- AMIQ - K17 - Digital Standard 1xEV-DO
- AMIQ - K19 - Digital Standard IEEE802.11
The Rohde & Schwarz AMIQ is a high-precision dual-channel I/Q signal modulation generator designed to deliver 14-bit amplitude resolution and 100 Msample/s clock frequency, enabling high-fidelity digital modulation signal creation.
Each of its two channels supports 4 million samples with fine skew adjustment and automatic amplitude/offset alignment, ensuring excellent channel symmetry and minimized error vectors for advanced test applications.
Testwall can supply the used Rohde & Schwarz AMIQ, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz AMIQ.
Options and configurations
- Vertical Resolution: 14 bit (16 bit digital output, Opt. B3)





