Page 29 - MBITR Full NF

Dismounted Systems/Fixed Site

Key Design Features of the 20 Watt Man Portable System (MPS)

Ease of Use
1. Modular design for simpli ed eld-level maintenance
2. Heavy-duty ballistic nylon carrying bag
3. Con gurations:
• Backpack
• Shoulder strap
• Handle strap

Ruggedization
1. Operating temperature: -31° to +60° C
2. Storage temperature: -33° to +71° C
3. Humidity: 95% non-condensing
4. Altitude: 30,000 feet

Waveforms/Modes of Operation
Per radio installed

Size, Weight, and Power
1. Fully con gured weight: 15.98 pounds (7.25 kg) (including batteries and antenna)
2. Physical parameters of carrying bag: approximately 13 x 10 x 7 inches (33.0 x 25.4 x 17.8 cm)
3. Battery life (with 80:10:10 duty cycle):
• 8 hours with two BA-5590 (non-rechargeable) or BA-5390 (non-rechargeable) batteries
• 5 hours with one BB-2590 (rechargeable) battery
• 10 hours with two BB-2590 (rechargeable) batteries

Performance
1. 20 Watt transmission power in 30–512 MHz
2. Supports 20 Watt transmission with 50% duty cycle @ 60°C ambient temperature
3. Typical -117 dBm FM receive sensitivity

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