SN EN 50065-1 : 2001

1 Scope
2 Normative references
3 Definitions
4 Frequency bands
5 Access protocol
6 Transmitter output voltage
7 Disturbance limits
8 Test conditions
9 Inadvertent operation
Annexes
A (normative) Method of measurement of the frequency range
              over which a transmitter device detects a
              signal from another device in the frequency
              range 125 kHz to 140 kHz
B (normative) Method of measurement of the spectral distribution
              of a transmitting device's signal in the frequency
              range 125 kHz to 140 kHz
C (normative) Methods of measurement (9 kHz to 30 MHz)
D (normative) Methods of measurement of disturbance power
              (30 MHz to 1 GHz)
E (normative) Attenuation characteristics of measuring instrument
              above 150 kHz
F (informative) Design for a single artificial network intended
                to show the performance of a signalling system