The Maxon SD-170 series radios are designed to meet the needs for a variety of wireless applications in VHF or UHF frequencies. The modules incorporate the most requested mechanical footprint, BNC antenna connection. Adjustable transmit power settings provides the power needed on any job. The die cast aluminum cabinet/lid provides resistance to RF interference and gives exceptional environmental durability in the most extreme conditions. 


Models available:

SD-171EX – 5/1 W VHF (146-174 MHz), DE-9 Pin Male connector, POCSAG Protocol Capable (optional)

SD-174EX – 5/1 W UHF (450-490 MHz), DE-9 Pin Male connector, POCSAG Protocol Capable (optional)

SD-174EL – 5/1 W UHF (450-490 MHz), DE-15 Pin Female connector, Internal Mounting for Optional Modem Boards, with LED status indicator (gives status of the radio's operation), GMSK 9600 Baud* (ACC513E) and FFSK 4800 Baud** (ACC514E) Modem Options.

SD-174EL – 5/1 W UHF (450-490 MHz), DE-15 Pin Female connector, Internal Mounting for Optional Modem Boards, with LED status indicator (gives status of the radio's operation), GMSK 9600 Baud* (ACC513E) and FFSK 4800 Baud** (ACC514E) Modem Options.

*GMSK 9600 Baud @ 25 kHz, 4800 Baud @ 12.5 kHz
**FFSK4800 Baud @25 kHz, 2400 Baud @ 12.5 kHz

Features:
  • 1/5W  programmable per channel
  • 16 Channels (Dip Switch Select)
  • TX Time Out Timer
  • CTCSS/DCS Encode/Decode
  • 5.0/6.25 kHz PLL channel stepping
  • 12.5/25 kHz channel spacing programmable per channel

    • FEATURED APPLICATIONS

    Water/Waste Treatment Plants, Oil and Gas Field SCADA, Security/Alarm Systems, Gate Systems, Remote Controls, Sign Control, Automatic Vehicle Location, Murphy/Kill Switches, Weather Monitoring, Irrigation Systems, Emergency Call Boxes, Low Power Repeaters.