Oct 9, 2004 #1 Y yihsiu Junior Member level 1 Joined Oct 4, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 134 pcs & gsm what's different between PCS and gsm could someone tell me
Oct 10, 2004 #2 V vfone Advanced Member level 6 Joined Oct 10, 2001 Messages 5,762 Helped 1,626 Reputation 3,257 Reaction score 1,262 Trophy points 1,393 Activity points 36,592 Re: pcs & gsm Usually the terminology for GSM and PCS refer to 900MHz band for GSM, and 1900MHz band for PCS. Frequency allocation for all GSM bands is: GSM850 – 824MHz to 894MHz (US) GSM900 – 880MHz to 960MHz (Europe, Asia) DCS1800 – 1710MHz to 1880MHz (Europe, Asia) PCS1900 – 1850MHz to 1990MHz (US)
Re: pcs & gsm Usually the terminology for GSM and PCS refer to 900MHz band for GSM, and 1900MHz band for PCS. Frequency allocation for all GSM bands is: GSM850 – 824MHz to 894MHz (US) GSM900 – 880MHz to 960MHz (Europe, Asia) DCS1800 – 1710MHz to 1880MHz (Europe, Asia) PCS1900 – 1850MHz to 1990MHz (US)
Oct 10, 2004 #3 C chihhao Full Member level 4 Joined Apr 4, 2004 Messages 204 Helped 4 Reputation 8 Reaction score 3 Trophy points 1,298 Activity points 1,701 Re: pcs & gsm US Dual band: GSM850/PCS1900 EU Dual band: GSM900/DCS1800
Oct 13, 2004 #4 R rfic Full Member level 2 Joined Dec 14, 2003 Messages 137 Helped 3 Reputation 6 Reaction score 3 Trophy points 1,298 Activity points 784 pcs & gsm Could you recount it in details?
Oct 25, 2004 #5 Y yihsiu Junior Member level 1 Joined Oct 4, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 134 Re: pcs & gsm so if i design a LNA for pcs1900 the condictions eg voltage gain <20bB NF<4dB are they similar GSM?
Re: pcs & gsm so if i design a LNA for pcs1900 the condictions eg voltage gain <20bB NF<4dB are they similar GSM?
Oct 25, 2004 #6 C cawan Full Member level 2 Joined Dec 28, 2002 Messages 135 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,298 Activity points 1,306 pcs & gsm The advantage of PCS over GSM is power consumption. The disadvantage is handover mechanism.
pcs & gsm The advantage of PCS over GSM is power consumption. The disadvantage is handover mechanism.