Samsung SGH-B7320L, GT-B7320L PSPEC
Specification
2.
GSM General Specification
2-1.
GSM 850 EGSM 900 DCS1800 PCS1900
Freq.
Band[MHz]
Uplink/Downlink
ARFCN range 128~25
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz 45MHz 80MHz 130MHz
Mod. Bit rate/
Bit Period
Time Slot
Period/Frame
Period
824~849
869~894
270.833kbps
3.692us
576.9us
4.615ms
880~915
925~960
0~124 &
975~1023
270.833kbps
3.692us
576.9us
4.615ms
1710~1785
1805~1880
512~885 512~810
270.833kbps
3.692us
576.9us
4.615ms
1850~1910
1930~1990
270.833kbps
3.692us
576.9us
4.615ms
W-CDMA
850
824~849
869~894
UL:4132~4233
DL:4357~4458
3.84Mcps 3.84Mcps 3.84Mcps
Frame length:
10ms
Slot length :
0.667ms
W-CDMA
1900
1850~1910
1930~1990
UL:9262~9538
DL:9662~9938
Frame length:
10ms
Slot length :
0.667ms
W-CDMA
2100
1920~1980
2110~2170
UL:9612~9888
DL:10562~
10838
Frame length:
10ms
Slot length :
0.667ms
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK
MS Power
Power Class
Sensitivity -102dBm -102dBm -100dBm -100dBm -106.7dBm -106.7dBm -106.7dBm
TDMA Mux 8 8 8 8
Cell Radius 35Km 35Km 2Km 2Km 2Km 2Km 2Km
33dBm
~5dBm
4
(max
+33dBm)
33dBm
~5dBm
4
(max
+33dBm)
30dBm
~0dBm
1
(max
+30dBm)
30dBm
~0dBm
1
(max
+30dBm)
QPSK
HQPSK
24dBm~-
50dBm
3
(max +24dBm)3(max +24dBm)3(max +24dBm)
QPSK
HQPSK
24dBm ~ -
50dBm
QPSK
HQPSK
24dBm ~ -
50dBm
2-1
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GSM Tx Power Class
2-2.
Specification
TX Power
control level
533±2
631±2
729±2
827±2
925±2
10 23±2
11 21±2
GSM850
GSM900
dBm
dBm
dBm
dBm
dBm
dBm
dBm
TX Power
control level
030±3
128±3
226±3
324±3
422±3
520±3
618±3
DCS1800
dBm
dBm
dBm
dBm
dBm
dBm
dBm
TX Power
PCS1900
control level
030±3
128±3
226±3
324±3
422±3
520±3
618±3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
12 19±2
13 17±2
14 15±2
15 13±2
16 11±3
17 9±3
18 7±3
19 5±3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
716±3
814±3
912±4
10 10±4
11 8±4
12 6±4
13 4±4
14 2±5
15 0±5
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
716±3
814±3
912±4
10 10±4
11 8±4
12 6±4
13 4±4
14 2±5
15 0±5
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
2-2
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Product Function
3.
Main Function
HSDPA/UMTS, EDGE, GPRS
－
MP3
－
BT 2.0 +
－
Video Sharing/Streaming
－
USB
－
WAP2.0, JAVA, MPEG4
－
MIDP
－
Auto Time Setting,
－
MMS/SMS
－
Weight:
－
Camera:
－
Poly Melody
/40
EDR
2.0
CLDC
2.0 /
103g
3.0 M
CIF CAMERA(Video Call)
1.1
ega Pixel, CMOS
LCD
－
－
－
－
－
－
－
－
－
－
－
:2.4"
Size:
111.9x59.7x12.6
GPRS/EDGE
Battery:
Memory:
Band: GSM
BB: Qualcomm MSM
RF: Qualcomm RTR6285
WLAN
A-GPS
FM RADIO
TFT(LCD)
lass
:c
mAH
1480
MB DDR
256
850/900/1800/1900,
802.11
b/g
mm
10
+256
7225
MB ROM
FDD
Ⅰ/Ⅱ/Ⅴ
3-1
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10.
Reference data
Reference Abbreviate
ADC :
―
AMPS :
―
― BGA :
― BPF :
― CDMA :
DL :
―
FTP :
―
GPS :
―
― MMS :
PBA :
―
PCS :
―
PIM(S) :
―
QPSK :
―
RF :
―
RSS :
―
SAW :
―
SMS :
―
TCXO :
―
TSP :
―
UL :
―
USB :
―
Analog to Digital Converter
Advanced Mobile Phone System(analog IS-95)
Global Positioning System
Radio Frequency
Uplink
Ball Grid Array
Band Pass Filter
Code Division Multiple Access
Downlink
File Transfer Protocol
Multimedia Messaging Service
Panel Board Assembly
Personal Communication System
Personal Information Management(System)
Quadrature Phase Shift Keying
Received Signal Strength
Surface Acoustic Wave
Short Message Service
Temperature Compensated Crystal Oscillator
Touch Screen Panel
Universal Serial Bus
10-1
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