User's Manual

S-TAG Datasheet(ST-GM7400N)
Preliminary
REV 1.0
Solu-M Proprietary and Confidential
7/13
2 Specification
2.1 Product Specification
Item
Description
Size
181
mm
X
123
mm
X 15.5
mm
Battery
CR2450 Lithium Battery (3V
)
2.5 ~ 3.3Vdc(condition : In active status)
Display
Electrical paper display (
active type
)
(
163.2
X
97.92
mm)
Housing Color
White
Information display
Price, Unit,
Symbol
etc.
Communication
Wireless communication
based on IEEE 802.15.4
Communication
Distance
Radius
20m (Line of Sight)
Operation Temp. 0 ~ 40 ℃ (@35~70% RH)
Storage Temp.
-20 ~ 60 ℃
Etc.
No additional anti
-
theft locking structure : Rail Mounted only
2.2 Radio (RF)
1
Specification
Item Parameter
SPE
C
Unit Condition
Min
Typ
Max
TX
Transmit Power
-
4
2
6
dBm
Error Vector Magnitude
10
30
%
When measured for 100 chips
Tx Current
7
0
mA
Total current at max Tx Power
RX
Receiver Sensitivity
-
90
-
-
dBm
PER <
1
%
1
Test Channel : 2480MHz