Справочник Пользователя для Fukuda Denshi Co Ltd LX7230KM

15. Specification 

86 

 

Transmission Method 

Modulation Mode: 

Digital, Frequency shift keying 

Frequency: 

608 to 614MHz 

Oscillation Method: 

PLL Synthesizer method by crystal control 

Channel Spacing: 

12.5kHz 

Occupied Frequency 
Bandwidth: 

8.5kHz 

RF output power: 

1mW ±2dB 

Transmitting Antenna: 

ECG lead cable and/or SpO

2

 Probe 

 

Safety 

General Standard: IEC 60601-1:1988 +A1: 1991 +A2: 1995 

(Medical electrical equipment – Part 1: General 
requirements for safety) 

EMC Standard: 

IEC 60601-1-2: 2007 
(Medical electrical equipment – Part 1: General 
requirements for safety – 2. Collateral standard: 
Electromagnetic compatibility – Requirements and tests) 

The class of 
protection  
against electric 
shock 

Internally Powered Equipment 

The type of 
protection  
against electric 
shock 

Type CF Applied part 

 

Operating Environment 

Temperature: 

10 to 40

C 

Humidity: 

30 to 85% RH (No condensation) 

Vibration/Shock: 

Comply with IEC60068-2-64:1987, IEC60068-2-32:1975, 
IEC60068-2-6:1995 

 

Transport / Storage Environment 

Temperature: 

-10 to 60

C 

Humidity: 

10 to 95% RH (No condensation)