15.0 CDMA Wireless Data Modem CDM819i/CDM820 Specifications
Power:
Input: 2.1mm/5.5mm DC Barrel Jack - Center Positive, 8-24VDC @ 1.5A
Primary Port:
RS-232 Serial, 1 RJ-45 (Optional)
Interface Connector:
1 DB-9 Female, 1 RJ-11 (Optional), 1 RJ-45 (Optional)
Antenna Connector:
A-GPS:
50
O
SMA Female
Data I/O:
50
O
SMA Female
FCC ID:
RD5-LCC0308
LED Indicators:
(From Left To Right)
:
Amber:
Carrier Detect (DCD)
Red:
1XRTT Cell Detect
Green:
Received Signal Strength Indicator (RSSI)
Green:
Power (Next To Power Jack)
Command Protocol:
AT Command Set, SMS Command Set
Modem:
IS-707A Compatible, IS-95A/B
Complies With:
JSTD-008 and IS-95, JSTD-018 and IS-98A, IS-707 and IS-99 data services.
800MHz
1900MHz (CDMA)
Air Interface Standards:
AMPS: ANSI/TIA/EIA-553
CDMA: TIA/EIA, IS-95A/B
J-STD-008
Frequencies:
Tx: 824-849MHz
Tx: 1850-1910MHz
Rx: 869-894MHz
Rx: 1930-1990MHz
RF Power:
AMPS: 400mW
CDMA: 200mW
200mW
Maximum Tx Power:
AMP S: +26dBm min.
CDMA: +23.5dBm min.
22.5dBm min.
Rx Sensitivity:
AMPS: >-116dBm
CDMA: >-104dBm
>-104dBm
Antenna Interface:
50 Ohm SMA
50 Ohm SMA
Temperature:
Operating: -30°C to 60°C
Storage: -40°C to +85°C
Humidity:
0-85% (Non-Condensing)
