Boonton PIM 31 User Manual Manual de usuario descargar pdf (Pagina 16)

4 PRECAUTIONS

DO NOT touch RF Connecting parts of components with bare

fingers.

Even the smallest amount of sweat on the conductors can cause

oxidation, which will reduce the performance of the element and

can cause PIM. Elements Included:

• RF Port of PIM31

• Low PIM Cables

• Low PIM Load

• Low PIM Adapters

• All components in the transmitting path of the System under

Test or DUT.

DO NOT switch on RF power without load or antenna attached.

Switching RF power on without termination, results in the full

transmitted energy of the test system being reflected back into the

test system. This can overstress the system cause damage. The

load ensures energy flow from the test system to the load, which

transforms all RF energy into heat.

DO NOT operate the PIM31 in any active systems.

The PIM31 is a very sensitive Test System that allows testing and

analyzing passive RF components. Under no circumstances should

the tester be operated when the RF path is active, no outside

carrier signals should be present in the RF path under test. This

includes all active signals even when they are operating in different

frequency bands. Operation with active signals present will cause

serious damage to the instrument.

Caution

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Boonton PIM 31 User Manual Manual de usuario Pagina 16