Toshiba FT-8901 Service Manual page 48

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HANDSET UNIT
RECEIVER
1. Sensitivity 12 dB SINAD (with CCITT Filter)
2. AF Frequency Response (Ref: 1 kHz)
3. Audio Output Level
4. Distortion at 1 mV RF Input
5. S/N ratio at 1 mV RF Input (with CCITT Filter, VOL. LOW)
6. Selectivity (NQ 20dB)
7. Image Rejection Ratio (SINAD 12 dB with CCITT Filter)
8. Ringer Level at 30 cm from Speaker (Bell input)
TRANSMITTER
1. RF Power (50 Ω Load)
2. Modulation Sensitivity Mic Input
3. AF Frequency Response (Ref:1kHz)
4. TX Frequency Tolerance
5. Code Deviation
6. Distortion
7. Adjacent CH Power
8. S/N Ratio (with CCITT Filter )
POWER CONSUMPTION
1. Base Unit (with AC Adaptor, Answer off)
a. Stand-by Charge Off
b. Stand-by Charge On
c. Talk
2. Charge Current (at BATTERY)
at Full Charged Battery
3. Portable Unit (at 3.8V)
a. Stand-by (Ave.)
b. In use
c. Super Sleep
4. Battery Low Detect Voltage
OTHERS
1. Battery:
2. Memory:
3. Operating Temperature:
4. Storage Temperature:
5. Dial Mode Switch:
REQUIREMENTS COMPLIANCE
Unit is designed to fully meet with UL 1950 and FCC Rules, Part 15 and 68.
0.3 kHz
3.0 kHz
VOL. HIGH
VOL. MEDIUM
VOL. LOW
(VOL. LOW)
Bandwidth −
Bandwidth +
1st Image
2nd Image
2 TONE VOL HI
2 TONE VOL LO
3 TONE VOL HI
3 TONE VOL LO
0.3 kHz
3.0 kHz
(+)
(−)
Ni-Cd Battery 600 mAH (@1.2 V × 3 = 3.6 V)
10 Memories (16 Digits) + 1 Redial Memory (32 Digits)
−10 °C ~ +50 °C
−20 °C ~ +60 °C
DTMF-PULSE (10pps) Soft Selectable
— 49 —
Unit
Nominal
−115
dBm
dB
5.5
−17.0
dB
−7
dBV
−13
dBV
−21
dBV
%
1.5
dB
70
kHz
15
kHz
15
dB
30
dB
45
dBSPL
87
dBSPL
74
dBSPL
79
dBSPL
67
−6.0
dBm
mV
9.0
dB
0.0
−0.5
dB
±0
Hz
kHz
9.0
%
1.5
dB
55
dB
55
dB
35
mA
130
mA
210
mA
230
mA
55
mA
3.0
mA
70
mA
1.5
V
3.30
Limit
<−107
1.5 ~ 9.5
−21.0 ~ −13.0
−10 ~ −4
−16 ~ −10
−24 ~ −18
< 5.0
60 <
10 <
10 <
20 <
30 <
75 <
57 <
60 <
47 <
−9.0 ~ −3.0
6.4 ~ 12.7
−4.0 ~ +4.0
−4.5 ~ +3.5
< ±2500
< 12.0
< 5.0
50 <
50 <
30 <
< 150
180 ~ 250
< 280
40 ~ 70
< 4.0
< 105
< 2.0
3.20 ~ 3.40

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