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This is a 2.4 GHz, ISM band bi-directional RF power amplifier used in data communication networks. It is used to boost the output power of a variety of radio equipment that operate in the half-duplex (Time division duplex)mode such as Zigbee, Bluetooth and 802.11b/g Wireless LAN. The amplifier boosts the RF signals of 30-100mw to about 1watt. Received signals are also amplified adding a gain of about 15 dB. The amplifier is placed between the radio equipment and an external antenna. It is used to obtain longer ranges and/or to overcome radio interference. The amplifier is provided with N-M connectors and suitable pigtails are required to connect the amplifier to the equipment and antenna.

MP545 (Power Amplifier-1W)

Features :
Specifications :

  • Transmit power of 1Watt(nominal).
  • Receive gain of 15dB.
  • Compatible with IEEE 802.11b/g access points and device    as Zigbee.
  • Built-in receive band-pass filter.
  • LED indicators for transmit and receive.
  • Frequency of operation is 2.4GHz ISM band (license free).
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    8
    1  Frequency range 2.4GHz-2.5GHz ISM band (license free)
    2  Impedance 50 Ohms
    3  Power output 29.4dBm (typical); Min: 29dBm
    4  Maximum input power 20dBm
    5  Indicators LED indicators for Tx and Rx
    6  Receive gain 15dB (typical), Min: 12dB
    7  Return loss Greater than 10dB

     Operating mode     		Operates in half duplex mode. The amplifier automatically senses incoming RF bursts and switches to transmit mode. Compatible with 802.11b/g WLAN and devices such as Zigbee.
    9  Connectors N-Jack
    10  Dimension (L x B x H) 138mm x 72mm x 50mm
    11  Weight 360gms (exclusive of power supply)
    12  Power Supply 5V DC or 9V DC