GENERAL SPECIFICATIONS
VHF
200 MHz UHF
700 MHz
Channel Capacity
Trunking zone capacity
15
15
15
15
Trunking talkgroup capacity (per zone) 16
16
16
16
Conventional channel capacity
128
16
16
16
Power Supply
Rechargeable battery 7.5V
Dimensions
With NiMh High Capacity Battery
5.40” x 2.26” x 1.50” (137.0 mm x 57.5 mm x 37.5 mm)
With NiMh Ultra-High Capacity Battery
5.40” x 2.26” x 1.60” (137.0 mm x 57.5 mm x 40.0 mm)
With NiCd Battery
5.40” x 2.26” x 1.60” (137.0 mm x 57.5 mm x 40.0 mm)
With Lilon Battery
5.40” x 2.26” x 1.30” (137.0 mm x 57.5 mm x 33.0 mm)
Weight
With NiMh High Capacity Battery
15.0 oz. (420 g)
With NiMh Ultra-High Capacity Battery
17.5 oz. (500 g)
With NiCd Battery
15.8 oz. (450 g)
With Lilon Battery
12.5 oz. (350 g)
Average Battery Life @ 5/5/90 Duty Cycle Low Power
High Power
With NiMh High Capacity Battery
11 hrs.
8 hrs.
With NiMh Ultra-High Capacity Battery
14 hrs.
11 hrs.
With NiCd Battery
12 hrs.
9 hrs.
With Lilon Battery
11 hrs.
8 hrs.
FCC Description
AZ489FT3794 (136-174 MHz)
ABZ99FT3080 (217-218/219-222 MHz)
AZ489FT4826 (403-470 MHz)
AZ489FT4834 (450-512 MHz)
ABZ99FT5000 (746-747/762-764/776-777/792-794 MHz)
TRANSMITTER SPECIFICATIONS
VHF
200 MHz
UHF
700 MHz
Frequencies
136–174 MHz
217–218 MHz (Talkaround),
403–470 MHz,
776–777 MHz,
219–220 MHz
450–512 MHz
792–794 MHz
220–221 MHz (Talkaround)
746–747 MHz (Talkaround)
221–222 MHz
762–764 MHz (Talkaround)
Power Output
1–5 W
1 W or 5 W
1–4 W
1 W or 2.5 W
Frequency Stability
± 5 ppm @ 25 kHz
± 2.5 ppm
± 5 ppm @ 25 kHz
± 1.5 ppm
(-30° Cto +60° C, +25° Ref.)
± 2.5 ppm @ 12.5 kHz
± 2.5 ppm @ 12.5 kHz
Modulation Limiting
± 2.5 @ 12.5 kHz
± 2.5 kHz
± 2.5 @ 12.5 kHz
± 2.5 kHz
± 4.0 @ 20 kHz
± 4.0 @ 20 kHz
± 5.0 @ 25 kHz
± 5.0 @ 25 kHz
Conducted and Radiated
Emissions
-36 dBm < 1 GHz
-16 dBm
-36 dBm < 1 GHz
-16 dBm (except – 40 dBm
-30 dBm > 1 GHz
-30 dBm > 1 GHz
from 1559 to 1610 MHz)
Channel Spacing
12.5/20/25 kHz
12.5 kHz
12.5/20/25 kHz
12.5 kHz
FM Hum & Noise
-40 dB typical
- 40 dB typical
- 40 dB typical
-40 dB typical
Adjacent Channel Power
-60 dB @ 12.5,
- 60 dB
-60 dB @ 12.5,
- 60 dB
-70 dB @ 25 kHz
-70 dB @ 25 kHz
Audio Response
+1 to -3 dB
+ 1 to -3 dB
+ 1 to -3 dB
+1 to -3 dB
Audio Distortion
3% typical
3% typical
3% typical
3% typical
FM Modulation
11K0F3E (12.5 kHz)
11K0F3E
11K0F3E (12.5 kHz)
11K0F3E
16K0F3E (25 kHz)
16K0F3E (25 kHz)
Adjacent Channel Coupled Power
N/A
N/A
N/A
Complies with 47
CFR 27.53 (d) (1)
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
-30 to +60° C
Storage Temperature
-55 to +85° C
Humidity
95% RH @ 8 Hr.
ESD
IEC 801-2 KV
Water Intrusion
IPX4
Factory Mutual Approvals
Factory Mutual has given HT1250•LS and HT1250•LS+ an intrinsically safe rating for use in
Classes I, II, and III, Division 1, Groups C, D, E, F and G, as well as non-incendive use in Class I,
Division 2, Groups A, B, C and D on models ordered with Factory Mutual option.
RECEIVER SPECIFICATIONS
VHF
200 MHz
UHF
700 MHz
Frequencies
136–174 MHz
217– 218 MHz,
403–470 MHz,
746–747 MHz,
219–220 MHz,
450–512 MHz
762–764 MHz
220–222 MHz
Hum and Noise
-45 dB @ 12.5 kHz,
-40 dB
-45 dB @ 12.5 kHz,
-40 dB
-50 dB @ 25 Khz
-50 dB @ 25 Khz
Sensitivity (12 dB SINAD) EIA
.25 µV
0.3 µV (0.25 µV typical)
.25 µV
0.35 µV (0.3 uV typical)
Sensitivity (20 dB SINAD) ETS
.50 µV
.50 µV
Channel Spacing
12.5/20/25 Khz
12.5 kHz
12.5/20/25 Khz
12.5 kHz
Intermodulation
70 dB
70 dB
70 dB
70 dB
Adjacent Channel Selectivity
60 dB @ 12.5 kHz/
60 dB (TIA 603)
60 dB @ 12.5 kHz/
60 dB (TIA 603)
70 dB @ 25 kHz
40 dB (TIA 603-A)
70 dB @ 25 kHz
40 dB (TIA 603-A)
Spurious Rejection
70 dB
70 dB
70 dB
70 dB
Rated Audio
0.5W
0.5W
0.5W
0.5W
Audio Distortion @ Rated Audio
3% typical
3% typical
3% typical
3% typical
Audio Response
+1 to -3 dB
+1 to -3 dB
+1 to -3 dB
+1 to -3 dB
Conducted Spurious Emission
-57dBm < 1 GHz
-57dBm < 1 GHz
-57dBm < 1 GHz
-57dBm < 1 GHz
FCC Part 15
-47dBm > 1 GHZ
-47 dBm > 1GHz
-47 dBm > 1GHz
-47dBm > 1 GHZ
PORTABLE MILITARY STANDARDS 810 C, D, & E
Applicable MIL-STD
810C
810D
810E
Methods Procedures
Methods Procedures
Methods Procedures
Low Pressure
500.1
1
500.2
2
500.3
2
High Temperature
501.1
1,2
501.2
1,2
501.3
1,2
Low Temperature
502.1
2
502.2
1,2
502.3
1,2
Temperature Shock
503.1
1
503.2
1
503.3
1
Solar Radiation
505.1
1
505.2
1,2
505.3
1
Rain 506.1
1,2
506.2
1,2
506.3
1,2
Humidity
507.1
2
507.2
2,3
507.3
2,3
Salt Fog
509.1
1
509.2
1
509.3
1
Dust
510.1
1
510.2
1
510.3
1
Vibration 514.2
8,10
514.3
1
514.4
1
Shock
516.2
1,2,5
516.3
1
516.4
1,4
MOTOROLA and the Stylized M Logo are registered in the US Patent and Trademark Office. All other product or service
names are the property of their respective owners.
© Motorola, Inc. 2002.
www.motorola.com/cgiss
MD-HT1250LS-03
HT1250
•
LS and HT1250
•
LS
+
Radio Specifications
For more information,
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