User's Manual

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59
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Ringer, 12, 14, 49, 51
Ringer Volume, 13, 14, 21, 49
RSSI, 12
 S
Safety Instructions, 4
SILENT, 14, 33, 34, 36
Spare Battery, 10
Spare Battery Charging Slot, 23
Speed Dial, 48
Speakerphone, 13, 20, 21, 26, 31, 32, 35, 41
 T
Talk Mode, 13, 26
Talk/Flash, 13
Technical Specifications, 61
Transformer, 24, 25
Two-Digit Address Index, 12
 V
Vibrator, 14
View Call log, 47
 W
Warning Message, 23
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60
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Technical Specifications
Electrical Specifications Base Station Portable Handset
Frequency 902-928 MHz 902-928 MHz
RF Power Peak: 27 dBm
Average: 21 dBm
Peak: 26 dBm
Average: 20 dBm
Channel Spacing 101 kHz 101 kHz
Number of Channels 252 252
Modulation Differentially Encoded MSK Differentially Encoded MSK
Multiple Access Frequency Hopping TDD Frequency Hopping TDD
Frequency Hopping Rate 100 per second 100 per second
TDMA Frame Length 10 ms 10 ms
Number of Slots/Frame 4 4
Receiver Sensitivity < -111 dBm (@ BER 10
-2
) < -111 dBm (@ BER 10
-2
)
Antenna Connector Reverse TNC Non-standard
Antenna Gain 2 dBi 1.5 dBi (short antenna)
2.5 dBi (long antenna)
TX Power Control Range 19~27dBm 19~26dBm
Telephone Interface RJ11 x 2 NA
Speech Coding 8 kbps G.729AB 8 kbps G.729AB
Channel Coding 8 kbps Convolutional + CRC 8 kbps Convolutional + CRC
Transmission Data Rate 85.333 kbps 85.333 kbps
User Data Rate 64 kbps duplex 64 kbps duplex
Duplex Time Division Duplex (TDD) Time Division Duplex (TDD)
Voice Quality TIA/EIA-470B TIA/EIA-470B
No. of System ID 65,536 65,536
Ring Signal 20-50 Hz, 30-90 Vrms NA
Flash Time 100-900 ms programmable NA
Power Source AC/DC 100~240V/12V,1A SW
Adapter
3.7V/1100 mAh Li-Ion Battery
Optional: 3.7V/1700mAh
Charger Current NA 550 mA
(850 mA for Spare Battery
Slot)
Charge Time NA 3 hours
Regulation Compliance FCC Part 15, Part 68 FCC Part 15, Part 68
Hearing Aid Compatible
Operating Temperature
0 – 50 °C -10 – 60 °C
Storage Temperature
-40 – 70 °C -40 – 70 °C
Humidity 20 – 75 % 20 – 75 %
Notes:
1. NA = Not Applicable.
2. The manufacturer reserves the right to change designs and specifications without
notice.