Rohde & Schwarz ZN-Z51.74 – Automatic Calibration Unit, 50Ω, 100kHz to 8.5GHz, 4 Ports, type N, Female

Rohde & Schwarz ZN-Z51.74 – Automatic Calibration Unit, 50Ω, 100kHz to 8.5GHz, 4 Ports, type N, Female

The Rohde & Schwarz ZN-Z51.74 cover in total the frequency range from 100kHz to 8.5GHz, with connectors type N, female. This is 4 ports, however, with re-connection also multiport calibration of R&S®ZNBT and R&S®ZNB+switch matrix systems are supported. The model R&S®ZN-Z51, ranging up to 8,5 GHz, allows to configure each port individually: The standard versions are 3.5mm(f) and type N(f) ports, but via options, each port can be ordered individually as 3.5mm (f or m), N (f or m), 7/16 (f or m), or 4.3-10.
 

Product data applies under the following conditions:

• Three hours storage at ambient temperature followed by 30 minutes warm-up operation
• Specified environmental conditions met
• Recommended calibration interval adhered to
• All internal automatic adjustments performed, if applicable

Specifications without limits

Represent warranted product performance for the specified parameter. These specifications are not specially marked and represent
values with no or negligible deviations from the given value (e.g. dimensions or the resolution of a setting parameter). Compliance is ensured
by design.
 

Typical data (typ.)

Characterizes product performance by means of representative information for the given parameter. When marked with <, > or as a
range, it represents the performance met by approximately 80 % of the instruments at production time. Otherwise, it represents the mean
value.
 

Nominal values (nom.)

Characterize product performance by means of a representative value for the given parameter (e.g. nominal impedance). In contrast to
typical data, a statistical evaluation does not take place and the parameter is not tested during production.
 

Measured values (meas.)

Characterize expected product performance by means of measurement results gained from individual samples.
 

Uncertainties

Represent limits of measurement uncertainty for a given measurand. Uncertainty is defined with a coverage factor of 2 and has been
calculated in line with the rules of the Guide to the Expression of Uncertainty in Measurement (GUM), taking into account environmental
conditions, aging, wear and tear.

Device settings and GUI parameters are indicated as follows: “parameter: value”.

Typical data, as well as nominal and measured values, are not warranted by Rohde & Schwarz.

In line with the 3GPP/3GPP2 standard, chip rates are specified in Mcps million chips per second (Mcps), whereas bit rates and symbol
rates are specified in million bits per second (Mbps), thousand bits per second (kbps), or thousand symbols per second (ksps), and
sample rates are specified in million samples per second (Msample/s). Mcps, kbps, ksps and Msample/s are not SI units.