49MHz Radio
From Free Knowledge Base- The DUCK Project: information for everyone
The 49MHz frequency region of the radio spectrum falls just below the 6 Meter Ham Radio Band. The 49MHz band is often used for FCC Part 15 devices such as remote control toys, baby monitors, cordless phones, and walkie talkies. The 49MHz bad is also shared with military operations, petroleum operations, and the occasional public safety allocation.
Contents
49MHz Cordless Phone Channel Frequencies
These are frequencies that have been allocated to FCC Part 15 Personal Radio.
10 Channel Cordless Phone Frequencies
Channel Base Handset 1 46.610 49.670 6 46.770 49.830 2 46.630 49.845 7 46.830 49.890 3 46.670 49.860 8 46.870 49.930 4 46.710 49.770 9 46.930 49.990 5 46.730 49.875 10 46.970 49.970
25 Channel Cordless Phone Frequencies
Channel Base Handset 1 43.720 48.760 2 43.740 48.840 3 43.820 48.860 4 43.840 48.920 5 43.920 49.020 6 43.960 49.080 7 44.120 49.100 8 44.160 49.160 9 44.180 49.200 10 44.200 49.240 11 44.320 49.280 12 44.360 49.360 13 44.400 49.400 14 44.460 49.460 15 44.480 49.500 16 46.610 49.670 17 46.630 49.845 18 46.670 49.860 19 46.710 49.770 20 46.730 49.875 21 46.770 49.830 22 46.830 49.890 23 46.870 49.930 24 46.930 49.990 25 46.970 49.970
6 Channel Cordless Phone Frequencies
Channel Base Handset 01A 49.930 1.695 06A 49.830 1.705 13A 49.860 1.765 19A 49.875 1.795 25A 49.890 1.825 27A 49.845 1.735
Other 49MHz Personal Radio Designations
Baby Monitor and Toy Frequencies
Channel Frequency A 49.830 B 49.845 C 49.860 D 49.875 E 49.890
RF Power Output. 10,000 uV/M @ 3 Meters (Max FCC allowable)
Radio Shack Products
Channel Frequency 1 49.670 2 (A) 49.830 3 (B) 49.845 4 (E) 49.890 5 (C) 49.860 6 49.930 7 49.770 8 49.990 9 (D) 49.875 10 49.970
Those not designated by a letter are part of the expanded frequencies accomplished by aftermarket modification, ref: Radio Shack TRC-512 (21-412)
