®
R&S
ZNB/ZNBT
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3.4.2 Mounting the product in a rack
To prepare the rack
1. Observe the requirements and instructions in
2. NOTICE! Insufficient airflow can cause overheating and damage the product.
Design and implement an efficient ventilation concept for the rack.
To mount the R&S ZNB/ZNBT in a rack
1. Use an adapter kit to prepare the R&S ZNB/ZNBT for rack mounting.
a) Order the rack adapter kit R&S ZZA-KN5 (order number 1175.3040.00).
b) Mount the adapter kit. Follow the assembly instructions provided with the
2. Lift the R&S ZNB/ZNBT to shelf height.
3. Grab the handles and push the R&S ZNB/ZNBT onto the shelf until the rack brack-
ets fit closely to the rack.
4. Tighten all screws in the rack brackets with a tightening torque of 1.2 Nm to secure
the R&S ZNB/ZNBT in the rack.
To unmount the R&S ZNB/ZNBT from a rack
1. Loosen the screws at the rack brackets.
2. Remove the R&S ZNB/ZNBT from the rack.
3. If placing the R&S ZNB/ZNBT on a bench top again, unmount the adapter kit from
the R&S ZNB/ZNBT. Follow the instructions provided with the adapter kit.
3.5 Considerations for test setup
Cable selection and electromagnetic interference (EMI)
Electromagnetic interference (EMI) can affect the measurement results.
To suppress electromagnetic radiation during operation:
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Use high-quality shielded cables, for example, double-shielded RF and LAN
cables.
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Always terminate open cable ends.
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Ensure that connected external devices comply with EMC regulations.
Getting Started 1316.0062.02 ─ 64
Do not place the product next to heat-generating equipment such as radiators
or other products.
adapter kit.
Preparing for use
Considerations for test setup
"Setting up the product"
on page 8.
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