19-5029; Rev 0; 12/09 AISG Integrated Transceiver General Description The MAX9947 is an AISG-compliant, fully integrated transceiver.
The MAX9947 receiver offers a typical dynamic range of 20dB and integrates a bandpass filter that operates in the 2.
176MHz frequency with a narrow 200kHz bandwidth.
The MAX9947 transmitter integrates a bandpass filter that is compliant with the AISG spectrum emission profile.
It can modulate OOK signals up to 115.
2kbps.
The output power can be varied with external resistors from +7dBm to +12dBm to compensate for loss in the external circuitry and cabling.
The MAX9947 also features a direction output to facilitate the RS-485 bus arbitration in tower-mounted eq...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)