Nkọwa dị mkpirikpi:

UHF VHF Bda Bi-Directional Amplifier/Ụzọ Abụọ Radio Repeater Booster/Channel Selective Repeater/Band Selective Repeater Specifications Uplink Downlink Working Frequency Tetra380 380 ~ 385 MHz 390 ~ 395 MHz Tetra400 400 450MHz 400 MHz ~ 420 MHz 425 ~ 430 MHz CDMA450 C 450 ~ 455 MHz 460 ~ 465 MHz CDMA450 A 452.5 ~ 457.5 MHz 462.5 ~ 467.5 MHz Tetra480 480 ~ 485 MHz 490 ~ 415 1MHz ~ 495 MHz ~ 495 MHz MHz IDEN 806 ~ 821 MHz 851 ~ 866 M ...