User's Manual

TITLE:
Product Specification for HS-W1
Revision:
001
Date:
11/30/2011
Prepared by:
Approved by:
Page: 7 of 18
本文件為美律實業股份有限公司專有之財產，非經書面許可，不准透露或使用本資料，亦不准複印，複製或轉變成任何其他形式使用。
The information contained herein is the property of Merry and shall not be distributed reproduced, or disclosed in whole or in part without prior written
permission of Merry.
3.4.4 Current Consumption
Operating Mode
Mode Description
Current Consumption
(mA)(rms) from Battery
Off Mode [X]
Headset is not active.
≤ 0.05mA
Standby Mode
Headset is active, paired and
connected to the phone.
≤ 50mA
Playing Mode
Headset is operating.
≤ 65mA
Battery Life Time
Playing music
6hr
3.5 Tone MMI
Status
Action
Enter low battery mode
Alert Tune beeps.
MIC enable and disable
Ring tone
Power On
Ring tone
RF link
Ring tone
3.6 RF
Table 1
RF General Characteristics
Parameter
Minimum
Typical
Maximum
Units
Operating Frequency
2400
2525
MHz
PLL Programming step
2
MHz
System freauency
16
MHz
Freauency deviation
+/-700
KHz
Channel spacing
2
MHz
RF Transmitter Characteristics
Maximum output power
6
8
dBm
20dB Bandwidth for modulated carrier
3
MHz
First adjacent channel transmit power
2MHz
-20
dBm
Second adjacent channel transmit
power 4MHz
-50
dBm
Maximum received signal at 0.1% BER
0
dBm
Sensitivity(0.1% BER)
-80
dBm
RF Range
10
m