AC4790-200A-485 Laird Technologies, AC4790-200A-485 Datasheet - Page 45

• 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

C
A C 4 7 9 0 - 1 X 1
Due to the RF antenna trace residing on the OEM Host PCB, the FCC will not grant modular approval for the AC4790-
1x1 and requires the OEM to submit their completed design for approval. Contact Laird Technology for the approval
procedure.
A G E N C Y I D E N T I F I C A T I O N N U M B E R S
Agency compliancy is a very important requirement for any product development. Laird Technology has obtained
modular approval for its products so the OEM only has to meet a few requirements to be eligible to use that approval.
The corresponding agency identification numbers and approved antennas are listed below.
A P P R O V E D A N T E N N A L I S T
The following antennas are approved for use with the AC4790 as identified. The OEM is free to choose another
vendor’s antenna of like type and equal or lesser gain as a listed antenna and still maintain compliance.
OMPLIANCY
Technologi
0600-00019
0600-00025
0600-00024
0600-00027
0600-00028
0600-00029
0600-00030
Number
es Part
Laird
AC4490-200/AC4490LR-200
Part Number
AC4790-200A
AC4790-1000
Manufacturer Part
S467FL-5-RMM-915S
S467FL-5-RMM-915
T a b l e 1 3 : A g e n c y I d e n t i f i c a t i o n N u m b e r s
S467AH-915R
S161AH-915R
T a b l e 1 4 : A C 4 7 9 0 A p p r o v e d A n t e n n a s
S467AH-915
S161AH-915
S331AH-915
Number
I
NFORMATION
www.lairdtech.com\wireless
Manufacturer
KQLAC4490-100
Nearson
Nearson
Nearson
Nearson
Nearson
Nearson
Nearson
KQL-4x90-200
KQL-AC4490
US/FCC
1/2 Wave Dipole
1/2 Wave Dipole
1/2 Wave Dipole
1/2 Wave Dipole
1/2 Wave Dipole
1/2 Wave Dipole
1/4 Wave Dipole
Type
2268C-AC44901000
2268C-4x90200
(dBi)
2268C-AC4490
Gain
Canada/IC
2.5
2.5
2
2
2
2
1
2
0
0
A
-
-
-
-
-
-
-
M
2
0
0
X
X
X
X
X
X
X
R
2
0
0
L
X
X
X
X
X
X
X
10
M
1
0
0
0
X
X
X
X
X
X
X