Omron HBP-1100 - Инструкция по эксплуатации - Страница 40

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Recommended Separation Distances:

Recommended separation distance between portable and mobile RF 

communications equipment and the HBP-1100

The HBP-1100 is intended for use in an electromagnetic environment in which 

radiated RF disturbances are controlled. The customer or the user of the 

HBP-1100 can help prevent electromagnetic interference by maintaining a 

minimum distance between portable and mobile RF communications equipment 

(transmitters) and the HBP-1100 as recommended below, according to the 

maximum output power of the communications equipment.
Rated maximum 

output power of 

transmitter (W)

Separation distance according to frequency of transmitter (m)

150 kHz to 80 MHz

d = 1,2

P

80 MHz to 800 MHz

d = 1,2

P

800 MHz to 2.5 GHz

d = 2,3

P

0,01

0,12

0,12

0,23

0,1

0,38

0,38

0,73

1

1,2

1,2

2,3

10

3,8

3,8

7,3

100

12

12

23

For transmitters rated at a maximum output power not listed above, the 

recommended separation distance 

d

 in metres (m) can be determined using the 

equation applicable to the frequency of the transmitter, where 

P

 is the maximum 

output power rating of the transmitter in watts (W) according to the transmitter 

manufacturer.

Note1:

At 80MHz and 800MHz, the separation distance for the higher 

frequency range applies

Note2:

These guidelines may not apply in all situations. Electromagnetic 

propagation is affected by absorption and reflection from structures, 

objects, and people.