R&S®ZN-Z3x inline calibration units

Automatic calibration update without reconnecting

R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units
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R&S®ZN-Z3x inline calibration units, Front High R&S®ZN-Z3x inline calibration units, Front view R&S®ZN-Z3x inline calibration units, Side view R&S®ZN-Z3x inline calibration units, Back view R&S®ZN-Z3x inline calibration units, Front High R&S®ZN-Z3x inline calibration units, Front view R&S®ZN-Z3x inline calibration units, Front view R&S®ZN-Z3x inline calibration units, Front view R&S®ZN-Z3x inline calibration units, Side view R&S®ZN-Z3x inline calibration units, Side view R&S®ZN-Z3x inline calibration units, Front High R&S®ZN-Z3x inline calibration units, Application Image

Key facts

  • Calibration refresh is possible with a keystroke
  • For TVAC systems, production, multiport systems
  • Up to 8.5 GHz and 40 GHz, TVAC model up to 40 GHz
  • CAN bus controlled, one R&S®ZN-Z30 controller supports up to 48 units
  • Application software for control of R&S®ZN-Z3x inline calibration units

Ensure permanent accuracy at a keystroke

Upgrade calibration of R&S®ZNB/ZNBT/ZVA/ZNA network analyzer setups without reconnection

Manual calibration kits and automatic calibration units are usually connected to the test cables during the VNA setup calibration and disconnected when measuring. Alternatives are needed if the operator cannot access the setup or if frequent recalibration is required. The R&S®ZN-Z3x modules are ideal for TVAC chamber or production testing. They are permanently connected, and the CAN bus control allows up to 48 modules (test ports) and re-calibration at a keystroke. The TVAC 40 GHz model can be cooled for satellite measurements.

  • Models up to 8.5 GHz, and 40 GHz
  • TVAC model up to 40 GHz

Features & benefits

CAN bus control

Up to 48 modules, distributed over wide distances

The robust serial controller area network (CAN bus) can bridge a distance of up to 40 m from the controller to the first module, linking the equipment in the control rack with the TVAC chamber. Signals (S-parameters) from 48 connections can be detected with up to 48 modules. The R&S®ZN-Z3x modules can be connected and positioned as required with optional CAN bus cables.

CAN bus cables connect modules in series
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CAN bus cables connect modules in series

Compact test system

Easy rack integration or desktop setup

An R&S®ZN-Z3x system just needs the R&S®ZN-Z30 CAN bus controller and the calibration modules in addition to the VNA. The R&S®ZN-ASW tool for module configuration and calibration support runs on the VNA or an external control PC.

R&S®ZN-Z3x test system
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R&S®ZN-Z3x test system

TVAC satellite testing

Module for extended temperature range

The R&S®ZN-Z33 *.03 model (10 MHz to 40 GHz) supports the -30°C to +80°C temperature range. As the display and labels are omitted, there is no evaporation, qualifying it for testing in thermal vacuum chambers.

R&S®ZN-Z33 TVAC model
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R&S®ZN-Z33 TVAC model

Multiport setup calibration

Recalibration of up to 48 ports at a keystroke

Continuously moving cables and a high number of test ports are problems for automated production systems. Repeated manual calibration is prone to errors and causes unacceptably long downtimes. Connecting the R&S®ZN-Z3x to the test cables enables automatic periodic recalibration with a keystroke, ensuring continuous accuracy.

R&S®ZN-Z3x multiport setup
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R&S®ZN-Z3x multiport setup

Available models

Available models
Models
Type
Frequency range
Connector type
Number of ports
Description

R&S®ZN-Z30

Order number 1328.7609.02

Type
Inline calibration unit
Frequency range
-
Connector type
-
Number of ports
up to 48 ports
Description
Controller for R&S®ZN-Z32, R&S®ZN-Z33
Support of two CAN bus lines with up to 24 units each. incl. 2xR&S®ZN-CAN2

R&S®ZN-Z32

Order number 1328.7638.02

Type
Inline calibration unit
Frequency range
10 MHz to 8.5 GHz
Connector type
SMA (m/f)
Number of ports
1 port
Description
Basic calibration and calibration refresh
Incl. temperature characterization,  incl. 1xR&S®ZN-CAN025

R&S®ZN-Z33

Order number 1328.7644.02

Type
Inline calibration unit
Frequency range
10 MHz to 40 GHz
Connector type
2.92 mm (f/m)
Number of ports
1 port
Description
Basic calibration and calibration refresh
Incl. temperature characterization,  incl. 1xR&S®ZN-CAN025

R&S®ZN-Z33

Order number 1328.7644.03

Type
Inline calibration unit
Frequency range
10 MHz to 40 GHz
Connector type
2.92 mm (f/m)
Number of ports
1 port
Description
TVAC model. Incl. temperature characterization 10 MHz to 40 GHz incl. 1x R&S®ZN-CAN025

R&S®ZN-CAN025

Order number 1339.3622.02

Type
CAN-bus control cable
Frequency range
-
Connector type
-
Number of ports
-
Description
CAN-bus control cable for Inline calibration modules
Length 250mm. (Incl. vacuum bake-out in accordance to MSFC-SPEC-684)

R&S®ZN-CAN10

Order number 1339.3645.02

Type
CAN-bus control cable
Frequency range
-
Connector type
-
Number of ports
-
Description
CAN-bus control cable for Inline calibration modules
Length 10m. (Incl. vacuum bake-out in accordance to MSFC-SPEC-684)

R&S®ZN-CANA

Order number 1339.3651.02

Type
CAN-bus control cable
Frequency range
-
Connector type
-
Number of ports
-
Description
CAN-bus control cable for Inline calibration modules
To extend CAN-bus cable length by connecting R&S®ZN-CANx control cables. Length 250mm. (Incl. vacuum bake-out in accordance to MSFC-SPEC-684)

R&S®ZN-CAN2

Order number 1339.3639.02

Type
CAN-bus control cable
Frequency range
-
Connector type
-
Number of ports
-
Description
CAN-bus control cable for Inline calibration modules
Length 2m. (Incl. vacuum bake-out in accordance to MSFC-SPEC-684)

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