Rohde & Schwarz FSH4 (model .04)
| Attribute | Value |
|---|---|
| Frequency Range | 100 kHz to 3.6 GHz |
| Display | 6.5-inch color TFT LCD (640 x 480 pixels) |
| Dynamic Range | Up to 100 dB |
| Resolution Bandwidth (RBW) | 100 Hz to 3 MHz |
| Phase Noise | < -100 dBc/Hz at 10 kHz offset (1 GHz) |
| DANL (Displayed Average Noise Level) | -144 dBm (typical, 1 Hz RBW) |
| Battery Operating Time | Approximately 3 hours with standard battery pack |
| Weight | Approximately 2.9 kg (6.4 lbs) including battery |
| Input Impedance | 50 Ohm |
| Operating Temperature Range | -10°C to +55°C (14°F to 131°F) |
Rohde & Schwarz FSH4 (model .04) Options:
- FSH4 - .03 - Handheld Spectrum Analyzer, 100 kHz to 3 GHz, with preamplifier
- FSH4 - .13 - Handheld Spectrum Analyzer, 100 kHz to 3 GHz, with tracking generator
- FSH4 - .23 - Handheld Spectrum Analyzer, 100 kHz to 3 GHz, with tracking generator and preamplifier
- FSH4 - .06 - Handheld Spectrum Analyzer, 100 kHz to 6 GHz, with preamplifier
- FSH4 - .26 - Handheld Spectrum Analyzer, 100 kHz to 6 GHz, with tracking generator and preamplifier
- FSH4 - FSH-B1 - Distance-to-Fault Measurement (includes 1 m cable, R&S FSH-Z2 required)
- FSH4 - FSH-K1 - Remote Control via RS-232-C
- FSH4 - FSH-K2 - Vector Transmission and Reflection Measurements
- FSH4 - FSH-K3 - Receiver Mode
| Model | FSH4 |
|---|
The Rohde & Schwarz FSH4 Model 04 spectrum analyzer offers frequency coverage from 9 kHz to 20 GHz, with high sensitivity (≤141 dBm, ≤161 dBm with preamp) and RBW from 100 Hz to 3 MHz. It includes a two-port network analyzer, internal VSWR bridge, directional power measurement up to 4 GHz, and SD memory expansion. The unit supports USB and LAN interfaces and features a large 6.5” color LCD.
Optimized for field operations, it’s ideal for transmitter maintenance, antenna tests, EMF/EMI diagnostics, and signal monitoring. With up to 4.5 hours operation via Li-Ion battery, it ensures mobile productivity.
Testwall can supply the used Rohde & Schwarz FSH4 Model 04, 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 FSH4 Model 04.
