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MEASUREMENT CONDITIONS
1. Standard Voltage
2. Temperature
3. Channel
4. Tel. Line Voltage/Load
5. Ring Frequency
6. Ring Duration
7. Standard Deviation
8. Secure Code
9. Method of Measurement
10. Portable RX AF Load
SPECIFICATIONS
:Portable Unit
.... DC 3.8V ± 0.025V
:Base
Unit
.... AC 120V ± 3V 60Hz
:25
± 5
CH
Portable(TX Frequency)
1
902.119024MHz
2
902.218927MHz
3
902.318829MHz
4
902.418732MHz
5
902.518634MHz
6
902.618537MHz
7
902.718439MHz
8
902.818341MHz
9
902.918244MHz
10
903.018146MHz
11
903.118049MHz
12
903.217951MHz
13
903.317854MHz
14
903.417756MHz
15
903.517659MHz
16
903.617561MHz
17
903.717463MHz
18
903.817366MHz
19
903.917268MHz
20
904.017171MHz
21
904.117073MHz
22
904.216976MHz
23
904.316878MHz
24
904.416780MHz
25
904.516683MHz
26
904.616585MHz
27
904.716488MHz
28
904.816390MHz
29
904.916293MHz
30
905.016195MHz
: DC 48V ± 2V / 600 OHMS
: 20 Hz
: 2 Sec ON, 4 Sec OFF
: ± 30KHz Dev.
: 65536 Combinatin
: According to EIA Standard RS-316A
: 150 OHMS
45
Base(TX Frequency)
924.996683MHz
925.096585MHz
925.196488MHz
925.296390MHz
925.396293MHz
925.496195MHz
925.596098MHz
925.696000MHz
925.795902MHz
925.895805MHz
925.995707MHz
926.095610MHz
926.195512MHz
926.295415MHz
926.395317MHz
926.495220MHz
926.595122MHz
926.695024MHz
926.794927MHz
926.894829MHz
926.994732MHz
927.094634MHz
927.194537MHz
927.294439MHz
927.394341MHz
927.494244MHz
927.594146MHz
927.694049MHz
927.793951MHz
927.893854MHz
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