The Rohde & Schwarz FSL6 is a compact, lightweight portable spectrum analyzer covering a frequency range of 9 kHz to 6 GHz. It offers best-in-class RF performance with standard features such as a 20 MHz I/Q demodulation bandwidth, electronic RF switching, and comprehensive detection and measurement functions. Available in specific variants (such as Model .16) with an integrated tracking generator, the FSL6 can be further expanded with firmware and internal battery options for field operations and advanced TX measurements on WLAN and Bluetooth transmitters.
Specifications
Physical
| Parameter | Value |
|---|---|
| Operating Temperature | 0 to 50 |
| Dimensions (W×H×D) | 342.3 × 158.1 × 367.0 |
| Weight | 7 kg (without battery) |
Frequency Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 9 kHz - 6 GHz |
Amplitude and Level Specifications
| Parameter | Value |
|---|---|
| Trace Detectors | Max, Min, Auto-Peak, Sample, RMS, Average, Quasi-Peak |
Measurement Functions
| Parameter | Value |
|---|---|
| Measurement Functions | Channel Power (CP), Adjacent Channel Power (ACP), Fast ACP |
Tracking Generator (Optional)
| Parameter | Value |
|---|---|
| Tracking Generator Frequency Range | 1 MHz - 6 GHz (Model .16) |
| Output Level Range | -20 dBm to 0 dBm (Model .16) |
I/Q Data and Demodulation (Optional)
| Parameter | Value |
|---|---|
| I/Q Analysis Bandwidth | 28 MHz |
| Supported Technologies (WLAN) | TX measurements on 802.11a/b/g/j (WLAN option) |
| Supported Technologies (Bluetooth) | Bluetooth transmitters including EDR (Firmware option) |
Inputs and Outputs
| Parameter | Value |
|---|---|
| RF Input Connector | N female |
| RF Input Impedance | 50 Ω |
Power Specifications
| Parameter | Value |
|---|---|
| Battery Type (Optional) | Internal battery pack |
Bandwidth
| Parameter | Value |
|---|---|
| Resolution Bandwidth (RBW) | 300 Hz to 10 MHz (10 Hz to 10 MHz with option FSL-B7) |
| Video Bandwidth (VBW) | 10 Hz to 10 MHz |
Performance
| Parameter | Value |
|---|---|
| Phase Noise (500 MHz, 10 kHz offset) | < -98 dBc/Hz (typical) |
Frequency
| Parameter | Value |
|---|---|
| Reference Frequency Aging | 1 × 10^-6/year (1 × 10^-7/year with option FSL-B4 OCXO) |
Inputs & Outputs
| Parameter | Value |
|---|---|
| Maximum Safe DC Voltage | 50 V |
| Maximum Safe CW Power | +30 dBm (1 W) |
| Input Attenuator Range | 0 dB to 50 dB (5 dB steps) |
Technology
Spectrum Analysis
Applications
RF / Wireless Test