AC4790-200A-485 Laird Technologies, AC4790-200A-485 Datasheet - Page 8

• Manufacturer Part Number: AC4790-200A-485
• Description: TXRX 900MHZ 3.3-5.5V FHSS 200MW
• Manufacturer: Laird Technologies
• Series: AeroCommr

Specifications of AC4790-200A-485

• Frequency: 902MHz ~ 928MHz
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: FHSS, FSK
• Applications: AMR, Fire & Security Alarms, Telemetry
• Power - Output: 5mW ~ 200mW
• Sensitivity: -110dBm
• Voltage - Supply: 3.3V, 5V
• Current - Transmitting: 68mA
• Data Interface: Connector, 2 x 10 Header
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Wireless Frequency: 900 MHz
• Interface Type: 20-pin mini connector
• Board Size: 49 mm x 42 mm x 5 mm
• Modulation: FHSS, FSK
• Security: 1 byte System ID, DES
• Operating Voltage: 3.3 V to 5.5 V
• Output Power: 200 mW
• Antenna: Integral and External Dipole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4
S P E C I F I C A T I O N S
Range, Line of Site (based on 3dBi gain
antenna)
Temperature (Operating)
Temperature (Storage)
Humidity (non-condensing)
Dimensions
FCC Part 15.247
Industry Canada (IC)
T a b l e 1 : A C 4 7 9 0 S p e c i f i c a t i o n s
AC4790-1x1:
AC4790-200:
AC4790LR-200:
AC4790-1000:
AC4790LR-1000:
-40°C to 80°C
-50°C to +85°C
10% to 90%
Transceiver with MMCX Connector: 1.65” x 1.9” x 0.20”
Transceiver with Integral Antenna: 1.65” x 2.65” x 0.20”
AC4790-1x1: 1.00” x 1.00” x 0.162”
AC4790-200A
KQLAC4490-100
2268C-AC4490
Transceiver (Cont’d)
Environmental
Certifications
Physical
Up to 1 mile
Up to 4 miles
Up to 8 miles
Up to 20 miles
Up to 40 miles
AC4490-200/AC4490LR-200
KQL4x90-200
2268C-4x90200
AC4790-1000
KQLAC4490
2268C-AC44901000