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Radio specification of GSM

written 5.8 years ago by teamques10 ★ 68k

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mobile communication

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written 5.7 years ago by teamques10 ★ 68k

Sr. No.	Parameter	Specification
1	Reverse Channel Frequency	890-915 MHz
2	Forward Channel Frequency	935-960
3	ARFCN Number	0 to 124 and 975 to 1023
4	Tx/Rx Frequency Spacing	45 MHz
5	Tx/Rx Time slot Spacing	3 Time slots
6	Modulation Data rate	270.8333 kbps
7	Frame Period	4.615ms
8	User per Frame (Full rate)	8
9	Time Slot Period	576.9s
10	Bit Period	3.692 s
11	Modulation	0.3 GMSK
12	ARFCN Channel Spacing	200 kHz
13	Interleaving (Max. Delay)	40
14	Voice Coder Bit Rate	13.4 kbps

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