Motorola EMS APX 7500 Технічний паспорт продукту - Сторінка 3
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PRODUCT SPEC SHEET
APX 7500 Mobile
SIGNALLING (ASTRO MODE)
Signalling Rate
Digital ID Capacity
Digital Network Access Codes
ASTRO Digital User Group Addresses
Project 25 – CAI Digital User Group Addresses
Error Correction Techniques
Data Access Control
MOBILE APX 7500
Mid Power Radio Transceiver
O5 Control Head
O2 Control Head
O7 Control Head
Mid Power Radio Transceiver and O5 Control Head–Dash Mount
Mid Power Radio Transceiver and O2 Control Head - Dash Mount
Mid Power Radio Transceiver and O7 Control Head - Dash Mount
Mid Power Radio Transceiver and Remote Mount
High Power Radio Transceiver
High Power Radio Transceiver with Handle
Mid Power Radio Transceiver and O5 Control Head Weight
Mid Power Radio Transceiver and O2 Control Head Weight
Mid Power Radio Transceiver and O7 Control Head Weight
High Power Radio Transceiver Weight
TRANSMITTER - TYPIcAL PERFORMANcE SPEcIFIcATIONS
Frequency Range/Bandsplits
Channel Spacing
Maximum Frequency Separation
Rated RF Output Power Adj
*
Frequency Stability
*
(–30°C to +85°C; +25°C Ref.)
Modulation Limiting
*
Modulation Fidelity (C4FM)
12.5kHz Digital Channel
Emissions
*
Audio Response
*
FM Hum & Noise
25 kHz
*
12.5 kHz
Audio Distortion
25 & 20 kHz
*
12.5 kHz
9.6 kbps
10,000,000 Conventional / 48,000 Trunking
4,096 network site addresses
4,096 network site addresses
65,000 Conventional / 4,094 Trunking
Golay, BCH, Reed-Solomon codes
Slotted CSMA: Utilizes infrastructure-sourced data status bits embedded in both
voice and data transmissions.
With Trunnion
Without Trunnion
700 MHz
800 MHz
764-776 MHz
806-824 MHz
794-806 MHz
851-870 MHz
25/12.5 kHz
25/12.5 kHz
Full Bandsplit
Full Bandsplit
10-30 Watts
10-35 Watts
+/-0.8 PPM
+/-0.8 PPM
±5 kHz/±4 kHz (NPSPAC)
±5 kHz / ±2.5 kHz
/±2.5 kHz
1.10%
1.10%
Conducted+
Radiated+
Conducted
–75/–85 dBc
–20/–40 dBm
–75 dBc
+1, –3 dB (EIA)
+1, –3 dB (EIA)
50 dB
50 dB
48 dB
48 dB
0.50%
0.50%
0.50%
0.50%
Inches
2 x 7 x 8.6
50.8 x 177.8 x 218.4
2 x 7 x 2.5
2.7 x 8 x 2.1
2 x 7 x 1.5
2 x 7 x 9.6
50.8 x 180.3 x 243.8
2.7 x 8 x 10.5
2 x 7 x 10.3
2.0 x 7 x 9.6
50.8 x 180.3 x 243.8
2.9 x 11.5 x 8.8
3.4 x 11.5 x 8.8
6.6 lbs
7.12 lbs
6.74 lbs
14.2 lbs
12 lbs
VHF
136-174 MHz
30/25/12.5 kHz
Full Bandsplit
10-50 Watts or
25-110 Watts
+/-0.8 PPM
±5 kHz / ±2.5 kHz
1.10%
Radiated
Conducted
Radiated
–20 dBm
–85 dBc
–20 dBm
+1, –3 dB (EIA)
53 dB
52 dB
0.50%
0.50%
Millimeters
50.8 x 180.3 x 63.5
68.4 x 206 x 52.83
50.8 x 178 x 40
68.4 x 206 x 268
50.8 x 178 x 262
74 x 293 x 223
87 x 293 x 223
3.0 kg
3.23 kg
3.06 kg
6.4 kg
5.4 kg
uHF Range 1
380-470 MHz
25/12.5 kHz
Full Bandsplit
10-40 Watts or
25-110 Watts
+/-0.8 PPM
±5 kHz / ±2.5 kHz
1.10%
Conducted
Radiated
–85 dBc
–20 dBm
+1, –3 dB (EIA)
53 dB
50 dB
0.50%
0.50%
uHF Range 2
450-520 MHz
25/12.5 kHz
Full Bandsplit
10-45 Watts (450-485 MHz)
10-40 Watts (485-512 MHz)
10-25 Watts (512-520 MHz)
+/-0.8 PPM
±5 kHz / ±2.5 kHz
1.10%
Conducted
Radiated
–85 dBc
–20 dBm
+1, –3 dB (EIA)
53 dB
50 dB
0.50%
0.50%
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