User's Manual

PRODUCT DESCRIPTION
The PCE4553AH is a 5Ghz 3T3R 802.11ac PCIe module base on
QCA9880 commercial grade solution.
PRODUCT SPECIFICATION
RF Sp e c i f i ca ti o n
Radio 1
Support 5 G H z
Frequency B and
802 . 11a / n/ac
5.180~5.825GHz
Data r a t e 1300Mbps
Receive Sensitivity ( Ty p i ca l ) 802.11a ≤ -94dBm@6Mbps
≤ -76dBm@54Mbps
802.11a/ n_HT20 ≤ -93dBm @ MCS0/8/16
≤ -74dBm @ MCS7/15/23
802.11n_HT40 ≤ -92dBm @ MCS0/8/16
≤ -72dBm @ MCS7/15/23
802.11ac_HT80 ≤ -89dBm@MCS0
≤ -64dBm@MCS9
ANTENNA SPECIFICATION
Type Connector 5150~5250MHz 5725~5850MHz
PCB Dipole UFL #0 3.8750 dBi 4.2025 dBi
PCB Dipole UFL #1 2.6248 dBi 4.0181 dBi
PCB Dipole UFL #2 4.1618 dBi 3.4374 dBi
Note: The EUT has three antennas. (3TX/3RX)
Any changes or modifications not expressly approved by the manufacturer could void the user's authority to
operate this equipment.