Continental Automotive GmbH 5WK49127 Manual De Usuario

Siemens VDO Automotive AG

 

 

SV C BC P2 RF 

 

IC: 267T-5WK49127                             FCC ID:KR5 5WK49127 

 

 

I:\POSTZULA\BMW\PL2_TX-ext\Technische_Doku_doc\Func_PL2ext_TX.doc

 

 

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Variants 
 
Model 

Description 

5WK4 9125 

868.4MHz variant for Europe 

5WK4 9126 

434.2MHz variant for Europe 

5WK4 9127 

315MHz variant for USA 

5WK4 9128 

315MHz variant reduced power for Japan 

 

 

Technical Data  

 
Carrier frequency model 5WK4 9125: 

 

868.4 MHz 

±

 0.05% 

Carrier frequency model 5WK4 9126: 

 

434.2 MHz 

±

 0.05% 

Carrier frequency model 5WK4 9127: 

 

315.0 MHz 

±

 0.05% 

Carrier frequency model 5WK4 9128: 

 

315 MHz 

±

 0.05% 

Output power model 5KW4 9125/6/7: 

 

< 10 mW 

Field strength model 5WK49128:   

 

< 500µV/m @ 3m 

Type of modulation model 5KW4 9125/6/7:  

FSK  

Type of modulation model 5KW4 9128:    

ASK  

Method of frequency generation:   

 

PLL 

Number of channels: 

 

 

 

1 

Power supply: 

 

 

 

 

accumulator (VL 2020) 

- Nominal voltage: 

 

 

 

3 V 

- Lowest voltage: 

 

 

 

2, 1 V 

- Highest voltage: 

 

 

 

3, 3 V 

Type of accumulator: 

 

 

 

lithium 

Transmission range: 

 

 

 

<10 m  

Type of RF-antenna: 

 

 

 

Loop antenna 

Length of RF-antenna: 

 

 

 

34 mm