AC4790-200A-485 Laird Technologies, AC4790-200A-485 Datasheet - Page 41

• 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

F i g u r e 7 : A C 4 7 9 0 w i t h i n t e g r a l g i g a A n t A n t e n n a ( o n b o t t o m ) M e c h a n i c a l
0.157
1.650
1.550
1.010
0.100
0.000
0.062
0.000
1
pins
2
J1
0.125 dia non-plated holes
(4) places
www.lairdtech.com\wireless
20 pin header, 0.020 sq. posts
on 0.079 inch (2mm) centers
GigaAnt Snap-In Antenna
1.650
1.180
0.000
0.180
0.086
-0.152
0.000
D I M E N S I O N S
3 7