Omron HBP-1300 User Manual download pdf (Page 37)

Recommended Separation Distances:

Recommended separation distance between portable and mobile RF communications equipment

and the HBP-1300

The HBP-1300 is intended for use in an electromagnetic environment in which radiated RF disturbances are

controlled. The customer or the user of the HBP-1300 can help prevent electromagnetic interference by

maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)

and the HBP-1300 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

150 kHz to 80 MHz

d = 1.2

80 MHz to 800 MHz

d = 1.2

800 MHz to 2.5 GHz

d = 2.3

0.01 0.12 0.12 0.23

0.1 0.380.380.73

11.21.22.3

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.

P P P

1 2 ... 32 33 34 35 36 37 38

No comments

Omron HBP-1300 User Manual Page 37