Rohde & Schwarz SMIQ04B
| Attribute | Value |
|---|---|
| Frequency Range | 300 kHz to 4.4 GHz |
| Output Power | -144 to +10 dBm (PEP) |
| Modulation | AM, FM, ΦM, pulse, I/Q |
| Frequency Resolution | 0.1 Hz |
| Modulation Bandwidth | 12 MHz (I/Q) |
| SSB Phase Noise | < -126 dBc/Hz at 1 GHz, 20 kHz offset |
| Level Accuracy | < 0.5 dB (to 2.5 GHz), < 0.9 dB (2.5 to 4 GHz), < 1.2 dB (> 4 GHz) |
| Switching Speed | < 3.3 ms (> 3.3 GHz); < 700 µs list mode |
| Sweep Modes | step sweep, power sweep, list mode |
| Timebase Aging | 1 × 10⁻⁶ per year (standard), 1 × 10⁻⁹ per day |
| Interfaces | GPIB, RS-232 |
| Dimensions | 435 × 192 × 460 mm |
| Weight | 25 kg |
Rohde & Schwarz SMIQ04B Options:
- SMIQ04B - SM-B1 - Reference Oscillator OCXO
- SMIQ04B - SM-B5 - FM/φM Modulator
- SMIQ04B - SMIQB11 - Data Generator (15 Mbit RAM)
- SMIQ04B - SMIQB12 - Memory Extension, 32 Mbit
- SMIQ04B - SMIQB14 - Fading Simulator, 6 paths
- SMIQ04B - SMIQB15 - Second Fading Simulator for 12 paths or 2 channels
- SMIQ04B - SMIQB17 - Noise Generator and Distortion Simulator
- SMIQ04B - SMIQB19 - RF and AF Rear Connectors
- SMIQ04B - SMIQB20 - Modulation Coder
- SMIQ04B - SMIQB21 - BER Measurement
- SMIQ04B - SMIQB42 - Digital Standard IS-95 CDMA
- SMIQ04B - SMIQB43 - Digital Standard WCDMA acc. to NTT DoCoMo 1.0, ARIB 0.0 standard
- SMIQ04B - SMIQB45 - Digital Standard WCDMA acc. to 3GPP (FDD)
- SMIQ04B - SMIQB47 - Low ACP for IS-95 CDMA and WCDMA
- SMIQ04B - SMIQU47 - Modification Kit for Low ACP (factory installation only)
- SMIQ04B - SMIQB48 - Extended Functions for WCDMA (3GPP)
- SMIQ04B - SMIQB49 - Extended Fading Functions for WCDMA (3GPP)
- SMIQ04B - SMIQB60 - Arbitrary Waveform Generator incl. R&S WinIQSIM™
- SMIQ04B - SMIQ-K8 - TETRA T1 Simulator
- SMIQ04B - SMIQK11 - Digital Standard IS-95 CDMA (for option R&S SMIQB60)
- SMIQ04B - SMIQK12 - Digital Standard cdma2000 (for option R&S SMIQB60)
- SMIQ04B - SMIQK13 - Digital Standard WCDMA TDD Mode (3GPP) (for option R&S SMIQB60)
- SMIQ04B - SMIQK14 - Digital Standard TD-SCDMA (for option R&S SMIQB60)
- SMIQ04B - SMIQK15 - OFDM Signal Generation, HIPERLAN/2 (for option R&S SMIQB60)
- SMIQ04B - SMIQK17 - Digital Standard 1xEV-DO (for option R&S SMIQB60)
- SMIQ04B - SMIQK19 - Digital Standard IEEE 802.11 (for option R&S SMIQB60)
- SMIQ04B - SMIQK20 - Digital Standard 3GPP FDD incl. HSDPA (for option R&S SMIQB60)
- SMIQ04B - SMIQ-K1 - PC Software: Generation of data and control lists
- SMIQ04B - SMIQ-K5 - PC Software: Bluetooth signals for R&S SMIQ
- SMIQ04B - SMIQU04 - Instrument upgrade R&S SMIQ03B to R&S SMIQ04B
- SMIQ04B - SMIQU06 - Instrument upgrade R&S SMIQ04B to R&S SMIQ06B
The Rohde & Schwarz SMIQ04B is a vector signal generator with a frequency range from 300kHz to 4.4GHz, offering AM, pulse, and IQ modulation as standard, with options for FM/phase and digital modulation. It provides a power range of -144dBm to +13dBm and typical phase noise of –126 dBc at 1 GHz with 20 kHz offset.
Ideal for development and production environments, it features high-precision digital modulation capabilities, wideband signal generation, and superior I/Q modulation performance using DSP technology.
Testwall can supply the used Rohde & Schwarz SMIQ04B, 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 SMIQ04B.
Options and configurations
- Timebase Aging: 1 × 10⁻⁶ per year (standard), 1 × 10⁻⁹ per day (Opt. B1)
