Personal Communications Systems

 

Matrix of Worldwide Wireless Telecommunication Standard Characteristics

Personal Communication Systems
Standard
High Tier Standards
Low Tier Standards
Mobile Frequency Range (MHz)
Rx: 1930-1990
Tx: 1850-1910
Rx: 1930-1990
Tx: 1850-1910
Multiple Access Method
PCS TDMA (Based on IS-136 cellular)

PCS CDMA (Based on IS-95 cellular)

PCS 1900 (Based on GSM cellular)

Wideband CDMA

PACS (Based on PHS cordless)

DCT-U (Based on DECT cordless)

Composite CDMA/TDMA

Duplex Method
"
"
Number of Channels
"
"
Channel Spacing
"
"
Modulation
"
"
Channel Bit Rate
"
"

Reference: Philips Semiconductors (Innovation in Wireless Communication)


 

   
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