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Rohde & Schwarz FSH6 Handheld Spectrum Analyzer

$0.00
Availability: Out of stock
SKU
9S50

Condition: Refurbished / Calibrated

Warranty: 1 YEAR WARRANTY

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Rohde & Schwarz FSH6 Handheld spectrum analyzer 100 kHz - 6 GHz, RBW 100 Hz -1 MHz, LCD color display, preamplifier

The Rohde & Schwarz FSH6 spectrum analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of the Rohde & Schwarz FSH6. The CRT displays received signal strength (y-axis) against frequency ( x-axis).

Some applications for Rohde & Schwarz FSH6 Spectrum Analyzers include Site Monitoring: Verify that the frequency and signal strength of your transmitter is accurate. Interference: Before a system is installed you use a Rohde & Schwarz FSH6 spectrum analyzer to verify that the frequencies (you plan to use) are not occupied or if the presence of a very strong signal will interfere with your new setup. Interference can be created by a number of different situations. Other tests that utilize the Rohde & Schwarz FSH6 spectrum analyzer features include antenna isolation, co-channel interference, adjacent channel power, occupied bandwidth, intermodulation, microwave or satellite antenna alignment, and characterization of components.

The FSH is the ideal spectrum analyzer for rapid, high-precision, cost-effective signal investigations. It provides a large number of measurement functions and so can handle anything from the installation or maintenance of a mobile radio base station up to on-site fault location in RF cables as well as development and service -an extensive range of applications. Due to its excellent characteristics, the FSH is used on board the International Space Station (ISS) for distance-to-fault measurements on RF antenna cables.

Features

  • Frequency range 100 kHz to 6 GHz
  • Internal preamplifier with frequency range from 100 kHz to 6 GHz
  • Displayed average noise level typ. -135 dBm (RBW 100 Hz)
  • 0.5 dB typ. level accuracy up to 6 GHz
  • Resolution bandwidths 100 Hz to 1 MHz, 1 and 3 steps
  • Wide range of detectors: sample, max/min peak, auto peak, RMS

The Rohde & Schwarz FSH Series is the ideal spectrum analyzer for rapid, high-precision, cost-effective signal investigations. It provides a large number of measurement functions to handle anything from the installation or maintenance of a mobile radio base station, to on-site fault location in RF cables, to development and service.

Model Frequency Range Tracking Generator Output Preamp Resolution Bandwidth
FSH6 100 kHz to 6 GHz None Yes 100 Hz to 1 MHz

TDMA Power Measurements

The FSH performs time-domain power measurements within a timeslot of TDMA (time division multiple access) methods. All the settings required for the GSM and EDGE standards are predefined to make these measurements easier for the user. In addition, up to five user-definable instrument setups can be loaded into the FSH using the FSH View software.

Channel-Power Measurements

The channel-power measurement function is for determining the power in a transmission channel specified by the user. After a few preliminary settings have been made, a single keystroke starts the FSH's spectrum measurement inside the channel, using a resolution bandwidth that is small relative to the channel bandwidth. The FSH then integrates the measured values indicated by the trace to obtain and display the total power. All the settings required for the digital mobile radio standards 3GPP WCDMA, cdmaOne, CDMA2000 1x are predefined ready for use. The FSH also takes the characteristics of the selected display mode (lin or log), the selected detector and the resolution bandwidth into account so that the result accuracy is comparable to that obtained with a thermal power meter.

Measurements on Cables (distance-to-fault)

For rapid and accurate determination of the distance to any faults in an RF cable. Distance-to-fault measurements using the VSWR Bridge FSH-Z2 give an immediate overview of the state of the device under test (return loss and distance). The marker-zoom function allows detailed analysis of faults with a resolution of up to 1024 pixels.

Requires FSH313/323/626 (with built-in tracking generator), option FSH-B1 (distance-to-fault measurement) and FSH-Z2 (VSWR bridge and power divider).

Scalar Network Analysis

The FSH313/323/626 (with built-in tracking generator) can be used to determine the transmission characteristics (i.e. attenuation or gain) of two ports such as cables, filters, amplifiers, etc, rapidly and with a minimum of effort. A simple calibration procedure compensates for the attenuation introduced by measurement cables or any attenuators used for amplifier measurements. When the VSWR Bridge FSH-Z2 is attached, the matching (return loss or VSWR) at the input or output of two ports can be determined as well as their transfer function. The bridge is screwed directly onto the RF input and tracking generator output, and no extra or cumbersome cabling is required.

Frequency R&S FSH6

Frequency range

100 kHz to 6 GHz

Reference Frequency

Aging

1 ppm/year

Temperature drift

0 °C to +30 °C

2 ppm

+30 °C to +50 °C In addition 2 ppm/10°C
Frequency counter

Resolution

1Hz

Counter Accuracy

S/N > 25 dB ± (frequency × reference frequency error)
Frequency Span model .06/.26 0 Hz, 100 Hz to 6 GHz
Spectral Purity
SSB phase noise f = 500 MHz,
+20 °C to +30 °C

30 kHz from carrier

100 kHz from carrier

1MHz from carrier

Sweep Time span=0 Hz 1 ms to 100 s
span>0 Hz 20 ms to 1000 s, min. 20 ms/600 MHz
Bandwidths

Resolution bandwidths (?3 dB)

model .03/.23,
model .06/.26/.18
in addition 100 Hz, 300 Hz

Tolerance
 

=300 kHz ±5 %, nominal
1 MHz ±10 %, nominal

Video Bandwidths

10 Hz to 1 MHz in 1, 3 steps



For full Rohde & Schwarz FSH6 product specifications, please click here: Rohde & Schwarz FSH6

Rohde & Schwarz FSH6 6.26 Handheld Spectrum Analyzer
Software Version: V14.0

Installed Options:
- Preamplifier
- Tracking Generator
- Distance To Fault (B1)
- Remote Control (K1)
- Restricted Access (K60)

Frequency Range: 100 Khz to 6.0 GHz

Includes Carrying Case & Accessories As Listed

FSH 6 FSH-6 FSH626 626 R & S

Rohde & Scwharz FSH6.26 FSH-6.26 Spectrum Analyzer Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

BC# 32238

  • Rohde & Schwarz FSH6 6.26 Handheld Spectrum Analyzer w/ Options: (BC# 32238)
    • Preamplifier
    • Tracking Generator
    • Distance To Fault (B1)
    • Remote Control (K1)
    • Restricted Access (K60)
  • Armored Test Port Cable
  • BNC Cable
  • AC Adapter/Charger
  • Power Cord
  • User Manual On CD-ROM
  • Carrying Case (G)