Rohde & Schwarz
Rohde & Schwarz FSH-Z18
Power Sensor - 10 MHz to 18 GHz
1 MHz to 3 GHz Frequency Range
≥ 23 dB Directivity
N-type (50 Ω) Connector Type
50 Ω Impedance
10 W (continuous) Maximum Input Power

| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 3 GHz |
| Directivity | ≥ 23 dB |
| Connector Type | N-type (50 Ω) |
| Impedance | 50 Ω |
| Maximum Input Power | 10 W (continuous) |
| Return Loss Measurement Range | 0 dB to 60 dB |
| Compatible Instruments | Rohde & Schwarz FSH4, FSH8, FSH13, FSH20 handheld spectrum analyzers |
| VSWR Measurement Range | 1.00 to ∞ |
| Tracking Generator Output Power | -30 dBm to 0 dBm |
| Operating Temperature | -10 °C to +55 °C |
Rohde & Schwarz FSH-Z18 Options:
- FSH - FSH-K10 - GSM EDGE measurement application
- FSH - FSH-K29 - Pulse measurements with power sensor
- FSH - FSH-K41 - Distance-to-fault analysis option
- FSH - FSH-K42 - Vector network analysis option
- FSH - FSH-K43 - Receiver mode and channel scan measurement application
- FSH - FSH-K44 - 3GPP WCDMA BTS/NodeB pilot channel and pilot EVM measurement application
- FSH - FSH-K44E - 3GPP WCDMA BTS/NodeB code domain power and EVM measurement application with HSDPA/HSPA+ analyzer
- FSH - FSH-K45 - Vector voltmeter option
- FSH - FSH-K46 - CDMA2000 BTS pilot channel and EVM measurement application
- FSH - FSH-K46E - CDMA2000 BTS code domain power measurement application
- FSH - FSH-K47 - 1xEV-DO BTS pilot channel and EVM measurement application
- FSH - FSH-K47E - 1xEV-DO BTS PN scanner and time domain power measurement application
- FSH - FSH-K48 - 3GPP TD-SCDMA BTS power and P-CCPCH EVM measurement application
- FSH - FSH-K48E - 3GPP TD-SCDMA/HSDPA BTS code domain power and EVM measurement application
- FSH - FSH-K50 - LTE FDD downlink pilot channel and EVM measurement application
- FSH - FSH-K50E - LTE FDD downlink extended channel and modulation measurement application
- FSH - FSH-K51 - LTE TDD downlink pilot channel and EVM measurement application
- FSH - FSH-K51E - LTE TDD downlink extended channel and modulation measurement application
- FSH - FSH-K56 - NB-IoT measurement application (for FDD LTE)
- FSH - FSH-K105 - EMF measurement application
- FSH - FSH-Z14 - Directional power sensor
- FSH - FSH-Z44 - Directional power sensor
- FSH - FSH-Z114 - Precision frequency reference
- FSH - FSH-Z129 - Adapter cable (for NRP-Z8x power sensors with instruments serial number < 121000)
- HA - HA-Z240 - GPS receiver
| Model | FSH-Z18 |
|---|
The Rohde & Schwarz FSH-Z18 transforms the R&S FSH handheld spectrum analyzer into a high-precision RF power meter, offering measurements from 10 MHz to 18 GHz with a range of −67 dBm to +23 dBm.
Featuring true RMS detection regardless of waveform, the FSH-Z18 ensures accurate power readings and easy handling for various RF applications and environments.
Testwall can supply the used Rohde & Schwarz FSH-Z18, 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 FSH-Z18.





