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49 Mhz Cordless Phone Frequency Table [message #28] Thu, 10 November 2005 00:36
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Registered: December 2004
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This table is the frequency chart for the 49 Mhz cordless phone frequencies. These listings are only for information as it is illegal to monitor, record or disclose the contents of a cellular or cordless telephone conservation! In 1991 and again in late 1995, the FCC added additional frequencies to the 49 Mhz section for these phones, and changed the frequency shift from the base frequency and handset. Hence, for this division of cordless phones, there are three sections, pre 1991, pre and post 1995. In order to test the phone operation via scanner, it is necessary to program the BASE frequency to enable both sides of the conversation. As you can see from the chart, some of the frequencies overlap and can, in certain instances, cause problems for other units. Also be aware that baby monitor channels also fell into the 49 Mhz telephone range and OFTEN cause problems.

PRE-1991 CORDLESS FREQUENCIES

Channel ## Base TX Handset TX
========== ======= =======
Channel 01A 49.9300 01.6950
Channel 06A 49.8300 01.7050
Channel 13A 49.8600 01.7650
Channel 19A 49.8750 01.7950
Channel 25A 49.8900 01.8250
Channel 27A 49.8450 01.7350

PRE-1995 CORDLESS FREQUENCIES

Channel Base Handset Baby Monitor
Old-New Frequencies Channel
=====================================
01 16 46.610 49.670
02 17 46.630 49.845 B
03 18 46.670 49.860 C
04 19 46.710 49.770
05 20 46.730 49.875 D
06 21 46.770 49.830 A
07 22 46.830 49.890 E
08 23 46.870 49.930
09 24 46.930 49.990
10 25 46.970 49.970

POST-1995 CORDLESS FREQUENCIES

Channel Base Handset
===========================
1 43.7200 48.7600
2 43.7400 48.8400
3 43.8200 48.8600
4 43.8400 48.9200
5 43.9200 49.0200
6 43.9600 49.0800
7 44.1200 49.1000
8 44.1600 49.1600
9 44.1800 49.2000
10 44.2000 49.2400
11 44.3200 49.2800
12 44.3600 49.3600
13 44.4000 49.4000
14 44.4600 49.4600
15 44.4800 49.5000
16 46.6100 49.6700
17 46.6300 49.8450
18 46.6700 49.8600
19 46.7100 49.7700
20 46.7300 49.8570
21 46.7700 49.8300
22 46.8300 49.8900
23 46.8700 49.9300
24 46.9300 49.9900
25 46.9700 49.9700
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