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SYSTEM
ACRONYM |
INDUSTRY
SYSTEM NAME |
SUBSCRIBER
RCVR FREQUENCY BANDWIDTH |
SUBSCRIBER
XMTR FREQUENCY BANDWIDTH |
Modulation
Scheme |
Multiple
Access Method |
#
Channels |
Channel
Spacing |
Bit Rate |
|
|
|
AMPS |
Advanced Mobile Phone
Service |
Rx: 869-894MHz |
Tx: 824-849MHz |
FM |
FDMA |
832 |
30KHz |
n/a |
|
|
C |
TACS |
Total Access Communication
System |
Rx: 916-949MHz |
Tx: 871-904MHz |
FM |
FDMA |
1000 |
25KHz |
n/a |
|
a |
E |
ETACS |
Enhanced Total Access
Communication System |
Rx: 916-949MHz |
Tx: 871-904MHz |
FM |
FDMA |
1000 |
25KHz |
n/a |
|
n |
L |
NTACS |
Narrow-Band Total Access
Communication System |
Rx: 860-870MHz |
Tx: 915-925MHz |
FM |
FDMA |
1000 |
25KHz |
n/a |
|
a |
L |
NMT-450 |
Nordic Mobile Telephone
System |
Rx: 463-468MHz |
Tx: 453-458MHz |
FM |
FDMA |
200 |
25KHz |
n/a |
|
l |
|
NMT-900 |
Nordic Mobile Telephone
System |
Rx: 935-960MHz |
Tx: 890-915MHz |
FM |
FDMA |
1999 |
12.5KHz |
n/a |
|
o |
C |
CT0 |
US Cordless Telephone 0 |
Rx/Tx: 46-49MHz |
n/a |
FM |
FDMA |
10 / 20 |
40KHz |
n/a |
|
g |
O |
JCT |
Japanese Cordless Telephone
System |
Rx/Tx: 254-380MHz |
n/a |
FM |
FDMA |
89 |
12.5KHz |
n/a |
|
|
R |
CT1 |
US Cordless Telephone 1 |
CT1: Rx/Tx: 914-960MHz |
n/a |
FM |
FDMA |
40 / 80 |
25KHz |
n/a |
|
|
D |
CT1+ |
US Cordless Telephone 1 + |
CT1+: Rx/Tx: 885-932MHz |
n/a |
FM |
FDMA |
40 / 80 |
25KHz |
n/a |
|
|
C |
IS-54/136 |
North American Digital
Cellular |
Rx: 869-894MHz |
Tx: 824-849MHz |
A/4 DQPSK |
TDMA/FDM |
832 - 2 Users/ch |
30KHz |
48.6kb/s |
|
|
e |
IS-95 |
North American Digital
Cellular |
Rx: 869-894MHz |
Tx: 824-849MHz |
BPSK/0QPSK |
CDMA/FDM |
20 - 798 Users/ch |
1250KHz |
1.2288Mbp/s |
|
|
l |
GSM |
Global System for Mobile Communication |
Rx: 935-960MHz |
Tx: 890-915MHz |
GMSK |
TDMA/FDM |
124 - 8 Users/ch |
200KHz |
270.833Kb/s |
|
d |
l |
DCS-1800 |
Digital Communications
System (Europe) |
Rx: 1805-1880MHz |
Tx: 1710-1785MHz |
GMSK |
TDMA/FDM |
374 - 8 Users/ch |
200KHz |
270.833Kb/s |
|
|
u |
J-CDMA |
LO-TACS (Japan CDMA) |
Rx: 830-850MHz |
Tx: 830-850MHz |
BPSK/0QPSK |
CDMA/FDM |
20 - 798 Users/ch |
1250KHz |
1.2288Mbp/s |
|
|
l |
J-CDMA |
HI-TACS (Japan CDMA) |
Rx: 860-870MHz |
Tx: 860-870MHz |
BPSK/0QPSK |
CDMA/FDM |
20 - 798 Users/ch |
1250KHz |
1.2288Mbp/s |
|
|
a |
PDC |
Personal Digital Cellular
(Japan) |
Rx: 810-826MHz |
Tx: 940-956MHz |
A/4 DQPSK |
TDMA/FDM |
1600 |
25KHz |
42Kb/s |
|
i |
r |
PDC |
Personal Digital Cellular
(Japan) |
Rx: 1429-1453MHz |
Tx: 1477-1501MHz |
A/4 DQPSK |
TDMA/FDM |
1600 |
25KHz |
42Kb/s |
|
|
C |
CT2 |
Cordless Telephone 2
(Digital) |
Rx: 864-868MHz |
Tx: 864-868MHz |
GFSK |
TDMA/FDM |
40 |
100KHz |
72Kb/s |
|
|
O |
CT2 + |
Cordless Telephone 2 +
(Digital) |
Rx: 944-948MHz |
Tx: 944-948MHz |
GFSK |
TDMA/FDM |
40 |
100KHz |
72Kb/s |
|
|
R |
DECT |
Digital European Cordless
Telephone |
Rx: 1880-1900MHz |
Tx: 1880-1900MHz |
GFSK |
TDMA/FDM |
10 - 12 Users/ch |
1.728MHz |
1.152Mb/s |
|
g |
D |
PHS |
Personal Handy Phone System
(Japan) |
Rx: 1895-1918MHz |
Tx: 1895-1918MHz |
A/4 DQPSK |
TDMA/FDM |
300 - 4 Users/ch |
300KHz |
384Kb/s |
|
|
|
CDPD |
Cellular Digital Packet Data
(WAN) |
Rx: 869-894MHz |
Tx: 824-849MHz |
GMSK |
FDMA/FDD |
832 |
30KHz |
19.2Kb/s |
|
|
W |
RAM |
North America RAM Mobitex
(WAN) |
Rx: 935-941MHz |
Tx: 896-902MHz |
GMSK |
TDMA/FDM |
480 |
12.5KHz |
8Kb/s |
|
|
I |
RAM |
European RAM Mobitex (WAN) |
Rx: 403-470MHz |
Tx: 403-470MHz |
GMSK |
TDMA/FDM |
480 |
12.5KHz |
8Kb/s |
|
i |
R |
Ardis |
RD-LAP (WAN) |
Rx: 851-869MHz |
Tx: 806-824MHz |
FSK |
TDMA/FDM |
720 |
25KHz |
19.2Kb/s |
|
|
E |
ISM IEEE 802.11 |
Wireless LAN |
Rx: 902-928MHz |
Tx: 902-928MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
L |
ISM IEEE 802.11 |
Wireless LAN |
Rx: 2400-2483MHz |
Tx: 2400-2483MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
t |
E |
ISM U-NII (usa) |
Wireless |
Rx: 5150-5350MHz |
Tx: 5150-5350 |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
S |
ISM U-NII (usa) |
Wireless |
Rx: 5725-5825MHz |
Tx: 5725-5825MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
S |
HSWA (Japan) |
High Speed Wireless Access |
Rx: 5150-5250MHz |
Tx: 5150-5250MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
|
HyperLAN (Europe) |
Wireless HyperLAN |
Rx: 5150-5350MHz |
Tx: 5150-5350MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
|
HyperLAN (Europe) |
Wireless HyperLAN |
Rx: 5470-5725MHz |
Tx: 5470-5725MHz |
FHSS:GFSK DSSS:DBPSK |
TDD |
79/7 |
1MHz/11MHz |
1Mb/s - 2Mb/s |
|
|
|
PCS TDMA |
High Tier PCS TDMA (based on
IS-136) |
Rx: 1930-1990MHz |
Tx: 1850-1910MHz |
A/4 DQPSK |
TDMA/FDM |
tbd |
tbd |
tbd |
|
a |
P |
PCS CDMA |
High Tier PCS CDMA (based on
IS-95) |
Rx: 1930-1990MHz |
Tx: 1850-1910MHz |
BPSK/0QPSK |
CDMA/FDM |
tbd |
tbd |
tbd |
|
|
C |
PCS 1900 |
High Tier PCS-1900 (based on
GSM) |
Rx: 1930-1990MHz |
Tx: 1850-1910MHz |
GMSK |
TDMA/FDM |
300 - Users/ch |
200KHz |
270.833Kb/s |
|
|
S |
CDMA-2000 |
High Tier PCS W-CDMA (based
on IS-95) |
Rx: 2110-2170MHz |
Tx: 1918-1980MHz |
BPSK/0QPSK |
CDMA/FDM |
20 - 798 Users/ch |
1250KHz |
1.2288Mbp/s |
|
|
or |
UMTS (Europe) |
High Tier PCS-1900 (based on
GSM) |
Rx: 2110-2170MHz |
Tx: 1900-1980MHz |
GMSK |
TDMA/FDM |
300 - Users/ch |
200KHz |
64Kbps - 2Mbps |
|
|
3 |
IMT-2000 (Japan) |
High Tier PCS CDMA (based on
IS-95) |
Rx: 2110-2160MHz |
Tx: 1918-1980MHz |
A/4 DQPSK |
CDMA/FDM |
20 - 798 Users/ch |
1250KHz |
1.2288Mbp/s |
|
l |
G |
DCT-U |
Low Tier (based on DECT
Cordless) |
Rx: 1930-1990MHz |
Tx: 1850-1910MHz |
GFSK |
TDMA/FDM |
tbd |
tbd |
tbd |
|
|
|
OHG 3G3 |
OHG Initiative G3G (GSM
& IS-95) |
Rx: 2110-2170MHz |
Tx: 1920-1980MHz |
3GPP TDD Mode |
GSM/CDMA |
1200 Users/ch |
1250KHz |
3.84Mbps - 4.096Mbps |