UHF Echo Cancellation Digital Signal Boosters

UHF Echo Cancellation Digital Signal Boosters



Type Echo Cancellation Signal Boosters

Frequency range 450 – 512 MHz 

Datasheet BD225




DH437F-204           DH437F-205            DH437F-206           DH437F-210 
DH437F-211 DH437F-212 DH437F-216 DH437F-217
DH437F-218 DH437F-222 DH437F-223 DH437F-224 
DH437F-228  DH437F-229  DH437F-230  DH437F-234 
DH437F-235  DH437F-236  DH437F-240  DH437F-241 
DH437F-242  DH437F-246  DH437F-247  DH437F-248 
DH437F-252  DH437F-253  DH437F-254  DH437F-258 
DH437F-259  DH437F-260  DH437F-264  DH437F-265 
DH437F-266  DH437F-270  DH437F-271  DH437F-272 
DH437F-276  DH437F-277  DH437F-278  DH437F-282 
DH437F-283  DH437F-284  DH437F-288  DH437F-289 
DH437F-290  DH437F-294  DH437F-295  DH437F-296 


Optional RM-CT, D4-8, NFPA 


DOWNLOAD DATASHEET: UHF Echo Cancellation Digital Signal Boosters


Product features

  • Channel selective, software programmable
  • Fully digital signal boosters, FPGA based
  • Auto diagnostic
  • Uplink squelch, per channel and per time slot
  • Antenna feedback cancellation
  • User adjustable gain control, UL and DL independent, per channel
  • Automatic Gain Control, per channel and per time slot
  • Weatherproof enclosure, IP67/NEMA4X
  • NFPA compliant
  • Built in spectrum analyzer



  • For P25, TETRA, DMR, NXDN and Conventional systems
  • Mobile fast-deploy communication units
  • Outdoor coverage: oil rigs, stadiums, dense urban areas, rural areas, cliffs


Made in USA

For technical inquiries, please contact Fiplex technical support team.

For quotes, please complete our form, or send us an email to info@fiplex.com.