Cordless Phone Frequencies
Here are the frequencies for the first generation 46/49MHz cordless phones.
Channel Handset Frequency Base Frequency
| 1 | 49.670 | 46.610 |
| 2 | 49.845 | 46.630 |
| 3 | 49.860 | 46.670 |
| 4 | 49.770 | 46.710 |
| 5 | 49.875 | 46.730 |
| 6 | 49.830 | 46.770 |
| 7 | 49.890 | 46.830 |
| 8 | 49.930 | 46.870 |
| 9 | 49.990 | 46.930 |
| 10 | 49.970 | 46.970 |
900MHz Cordless Phone Frequencies
Second generation 900MHz cordless phones have been allocated the frequencies between 902 and 928MHz, with channel spacing between 30-100KHz.
The following are some examples of the frequencies that example cordless phones use:
Panasonic KX-T9000 (60 Channels) Base Frequency: 902.100 – 903.870 Handset Frequency: 926.100 – 927.870
Channel Base Frequency Handset Frequency Channel Base Frequency Handset Frequency
| 01 | 902.100 | 926.100 | 31 | 903.000 | 927.000 |
| 02 | 902.130 | 926.130 | 32 | 903.030 | 927.030 |
| 03 | 902.160 | 926.160 | 33 | 903.060 | 927.060 |
| 04 | 902.190 | 926.190 | 34 | 903.090 | 927.090 |
| 05 | 902.220 | 926.220 | 35 | 903.120 | 927.120 |
| 06 | 902.250 | 926.250 | 36 | 903.150 | 927.150 |
| 07 | 902.280 | 926.280 | 37 | 903.180 | 927.180 |
| 08 | 902.310 | 926.310 | 38 | 903.210 | 927.210 |
| 09 | 902.340 | 926.340 | 39 | 903.240 | 927.240 |
| 10 | 902.370 | 926.370 | 40 | 903.270 | 927.270 |
| 11 | 902.400 | 926.400 | 41 | 903.300 | 927.300 |
| 12 | 902.430 | 926.430 | 42 | 903.330 | 927.330 |
| 13 | 902.460 | 926.460 | 43 | 903.360 | 927.360 |
| 14 | 902.490 | 926.490 | 44 | 903.390 | 927.390 |
| 15 | 902.520 | 926.520 | 45 | 903.420 | 927.420 |
| 16 | 902.550 | 926.550 | 46 | 903.450 | 927.450 |
| 17 | 902.580 | 926.580 | 47 | 903.480 | 927.480 |
| 18 | 902.610 | 926.610 | 48 | 903.510 | 927.510 |
| 19 | 902.640 | 926.640 | 49 | 903.540 | 927.540 |
| 20 | 902.670 | 926.670 | 50 | 903.570 | 927.570 |
| 21 | 902.700 | 926.700 | 51 | 903.600 | 927.600 |
| 22 | 902.730 | 926.730 | 52 | 903.630 | 927.630 |
| 23 | 902.760 | 926.760 | 53 | 903.660 | 927.660 |
| 24 | 902.790 | 926.790 | 54 | 903.690 | 927.690 |
| 25 | 902.820 | 926.820 | 55 | 903.720 | 927.720 |
| 26 | 902.850 | 926.850 | 56 | 903.750 | 927.750 |
| 27 | 902.880 | 926.880 | 57 | 903.780 | 927.780 |
| 28 | 902.910 | 926.910 | 58 | 903.810 | 927.810 |
| 29 | 902.940 | 926.940 | 59 | 903.840 | 927.840 |
| 30 | 902.970 | 926.970 | 60 | 903.870 | 927.870 |
GE model 26938GE1-C
Channel Base Frequency Handset Frequency Channel Base Frequency Handset Frequency926.7
| 01 | 923.7 | 925.9 | 21 | 924.7 | 926.9 |
| 02 | 923.8 | 925.95 | 22 | 924.75 | 926.95 |
| 03 | 923.8 | 926.0 | 23 | 924.8 | 927.0 |
| 04 | 923.85 | 926.05 | 24 | 924.85 | 927.05 |
| 05 | 923.9 | 926.1 | 25 | 924.9 | 927.1 |
| 06 | 923.95 | 926.15 | 26 | 924.95 | 927.15 |
| 07 | 924.0 | 926.2 | 27 | 925.0 | 927.2 |
| 08 | 924.05 | 926.25 | 28 | 925.05 | 927.25 |
| 09 | 924.1 | 926.4 | 29 | 925.1 | 927.3 |
| 10 | 924.15 | 926.35 | 30 | 925.15 | 927.35 |
| 11 | 924.2 | 926.4 | 31 | 925.2 | 927.4 |
| 12 | 924.25 | 926.45 | 32 | 925.25 | 927.45 |
| 13 | 924.3 | 926.5 | 33 | 925.3 | 927.5 |
| 14 | 924.35 | 926.55 | 34 | 925.35 | 927.55 |
| 15 | 924.4 | 926.6 | 35 | 925.4 | 927.6 |
| 16 | 924.45 | 926.65 | 36 | 925.45 | 927.65 |
| 17 | 924.5 | 37 | 925.5 | 927.7 | |
| 18 | 924.55 | 926.75 | 38 | 925.55 | 927.75 |
| 19 | 924.6 | 926.8 | 39 | 925.6 | 927.8 |
| 20 | 924.65 | 926.85 | 40 | 925.65 | 927.85 |
V-Tech Tropez DX900 (20 Channels)
Base Frequency: 905.6 – 907.5 (100Khz spacing), Handset Frequency: 925.5 – 927.4
Channel Base Frequency Handset Frequency Channel Base Frequency Handset Frequency
| 01 | 905.600 | 925.500 | 11 | 906.600 | 926.500 |
| 02 | 905.700 | 925.600 | 12 | 906.700 | 926.600 |
| 03 | 905.800 | 925.700 | 13 | 906.800 | 926.700 |
| 04 | 905.900 | 925.800 | 14 | 906.900 | 926.800 |
| 05 | 906.000 | 925.900 | 15 | 907.000 | 926.900 |
| 06 | 906.100 | 926.000 | 16 | 907.100 | 927.000 |
| 07 | 906.200 | 926.100 | 17 | 907.200 | 927.100 |
| 08 | 906.300 | 926.200 | 18 | 907.300 | 927.200 |
| 09 | 906.400 | 926.300 | 19 | 907.400 | 927.300 |
| 10 | 906.500 | 926.400 | 20 | 907.500 | 927.400 |
Other 900MHz cordless phones:
| AT&T #9120 | 902.0 – 905.0 & 925.0 – 928.0 MHz |
| Otron Corp. #CP-1000 | 902.1 – 903.9 & 926.1 – 927.9 MHz |
| Samsung #SP-R912 | 903.0 & 927.0 MHz |
2.4GHz Cordless Phone Frequencies
Third generation 2.4GHz cordless phones have been allocated the frequencies between 2.4Ghz and 2.4835Ghz, with a channel spacing of 5MHz.
The 2.4GHz cordless phone frequencies are shared with 802.11b and 802.11g wireless networks.
5.8GHz Cordless Phone Frequencies
Fourth generation 5.8GHz cordless phones have been allocated the frequencies between 5.725Ghz and 5.850Ghz.
It is important to note that some 5.8GHz cordless phones use the 5.8Ghz frequencies only for base-to-handset transmissions, while still using the 2.4Ghz frequencies for handset to base transmissions.
This split frequency technique saves battery life on the cordless phone handset because it requires more power to transmit at the higher 5.8GHz frequency than at the lower 2.4Ghz frequency.
The 5.8GHz cordless phone frequencies are shared with 802.11a wireless networks.
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very poor defination of product.
I REALLY DIDN’T THINK YHERE WAS ANY WAY OF GETTING MY MOM;S SCANNER TO PICK UP CORDLESS CALLS AGAIN, SHE IS ELDERLY AND THAT IS HER ONLY PAST TIME SHE REALLY LIKES, SHE LOST MY DAD AND IS A LITTLE LONELY, SHE IS not a snoop, but it gets her by, thanks bob.
I need to find out the frequencys of the base and handset for a Panasonic cordless telephone model KX-TC 1484B.
Could you please E Mail the list if you have it.
Thank you
John
Ineed help i been scannig for 35 years i need to get freq. for 5.8 6.0 cordless phone my wife enjoys my radiop as well shes sick post pollio and gives her company back when im working please send to my email if u will please i under stand if u dont
Danny,
If you go to the FCC website and look for FCC ID number identification, it will give you the specs on the Panasonic device. I believe you will find that: 1. your scanner won’t go that high, 2. the device is not analog but digital modulation which scanners won’t demodulate, and 3. the device also frequency-hops meaning your scanner couldn’t “lock” on it and stay with it anyway. Sorry, but that is the current state of the art these days.