Motorola XPR T4300 用户手册
Military Standards
Applicable MIL–STD
810E
810F
Methods
Procedures
Methods
Procedures
Low Pressure
500.3
II
500.4
II
High Temperature
501.3
I/A, II/A1
501.4
I/Hot, II/Hot
Low Temperature
502.3
I/C3, II/C1
502.4
I/C3, II/C1
Temperature Shock
503.3
I/A, 1C3
503.4
I
Solar Radiation
505.3
I
505.4
I
Rain
506.3
I,II
506.4
I, III
Humidity
507.3
II
507.4
-
Salt Fog
509.3
I
509.4
I
Dust
510.3
I
510.4
I
Vibration
514.4
I/10, II/3
514.5
I/24
Shock
516.4
I, IV
516.5
I, IV
Environmental Specifi cations
Operating Temperature
-30° C / +60° C
Storage Temperature
-40° C / +85° C
Thermal Shock
Per MIL-STD
Humidity
Per MIL-STD
ESD
IEC-801-2KV
Water Intrusion
IEC 60529 - IP57
Packaging Test
MIL-STD 810D and E
Transmitter
Display UHF
XPR 4500 / XPR 4550
XPR 4500 / XPR 4550
Numeric Display UHF
XPR 4300 / XPR 4350*
XPR 4300 / XPR 4350*
Frequencies
403-470 MHz
403-470 MHz
Channel Spacing
12.5 kHz / 25 kHz
12.5 kHz / 25 kHz
Frequency Stability
(-30° C, +60° C, +25° C)
(-30° C, +60° C, +25° C)
+/- 1.5 ppm (XPR 4500)
+/- 0.5 ppm (XPR 4550)
+/- 0.5 ppm (XPR 4550)
+/- 1.5 ppm (XPR 4300)
+/- 0.5 ppm (XPR 4350)*
+/- 0.5 ppm (XPR 4350)*
Power Output
Low Power
High Power
Low Power
High Power
1-25 W*
25-40 W
25-40 W
1-25 W
25-40 W*
25-40 W*
Modulation Limiting
+/- 2.5 kHz @ 12.5 kHz
+/- 5.0 kHz @ 25 kHz
+/- 5.0 kHz @ 25 kHz
+/- 2.5 kHz @ 12.5 kHz
+/- 5.0 kHz @ 25 kHz
+/- 5.0 kHz @ 25 kHz
FM Hum and Noise
-40 dB @ 12.5 kHz
-45 dB @ 25 kHz
-45 dB @ 25 kHz
-40 dB @ 12.5 kHz
-45 dB @ 25 kHz
-45 dB @ 25 kHz
Conducted / Radiated Emission
-36 dBm < 1 GHz
-30 dBm > 1 GHz
-30 dBm > 1 GHz
-36 dBm < 1 GHz
-30 dBm > 1 GHz
-30 dBm > 1 GHz
Adjacent Channel Power (TIA603C)
60 dB @ 12.5 kHz
70 dB @ 25 kHz
70 dB @ 25 kHz
60 dB @ 12.5 kHz
70 dB @ 25 kHz
70 dB @ 25 kHz
Audio Response
TIA603C
TIA603C
Audio Distortion
3%
3%
FM Modulation
12.5 kHz: 11K0F3E
25 kHz: 16K0F3E
25 kHz: 16K0F3E
12.5 kHz: 11K0F3E
25 kHz: 16K0F3E
25 kHz: 16K0F3E
4FSK Digital Modulation
12.5 kHz Data Only: 7K60FXD
12.5 kHz Data & Voice: 7K60FXE
12.5 kHz Data & Voice: 7K60FXE
12.5 kHz Data Only: 7K60FXD
12.5 kHz Data & Voice: 7K60FXE
12.5 kHz Data & Voice: 7K60FXE
Digital Vocoder Type
AMBE++
AMBE++
Digital Protocol
ETSI-TS102 361-1
ETSI-TS102 361-1
GPS
Accuracy specs are for long-term tracking (95th percentile values > 5 satellites visible at a nominal -130 dBm signal strength)
TTFF (Time To First Fix) Cold Start
< 1 minute
TTFF (Time To First Fix) Hot Start
< 10 seconds
Horizontal Accuracy
< 10 meters
*Coming Soon
Specifi cations subject to change without notice. All specifi cations shown are typical. Radio meets applicable regulatory requirements. Version 4 03/07
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3/17/07 12:52:54 PM
3/17/07 12:52:54 PM