The CHA MPAS 2.0 offers multiple configurations tailored to meet specific communication needs:

• Manpack Vertical: Lightweight, portable, and easy to deploy for short-range HF/VHF-LO ground wave communication, making it perfect for mobile field operations.
• Portable Vertical: Extended range for medium-distance communication, utilizing the MIL WHIP and MIL EXT for both ground wave and skywave propagation, ideal for omnidirectional coverage.
• Horizontal NVIS: Optimized for NVIS propagation, providing dependable short-to-medium range communication by bouncing signals off the ionosphere, especially valuable in mountainous or forested areas.
• Sloping Wire: A general-purpose configuration that supports ground and skywave propagation, with a slight unidirectional focus, useful for quick deployment and versatile coverage.
• End-Fed Inverted L: Excellent for short- to medium-range communication with ground and skywave propagation, enhancing signal in one direction for reliable regional coverage.
• End-Fed Inverted V: Provides broad coverage over medium to long distances, ideal for HF skywave propagation, particularly suited to rural and open spaces.

• Frequency Range: Operates from 1.8 MHz to 54 MHz with the HYBRID transformer and requires an external tuner for broad compatibility with amateur bands from 160m to 6m.
• Power Handling:
  • HYBRID MICRO: 100W SSB Phone, 25W CW, and 25W high-duty digital modes.
• Mounting Configuration: 3/8”-24 threading.
• Weight: Approximately 8 lbs (excluding bag).
• SWR: Compatible with most wide-range antenna tuners, allowing for fine-tuning based on configuration and band.

The CHA MPAS 2.0 is suited for operators in varied environments and scenarios, offering the adaptability and reliability needed for:

• Emergency and Disaster Response: For agencies and preppers requiring dependable communications in areas with compromised infrastructure.
• Military and Tactical Field Operations: Durable and field-ready, perfect for on-the-ground operations needing flexible, high-performance communication solutions.
• Amateur Radio and Outdoor Recreation: Excellent for portable setups like POTA (Parks on the Air) and SOTA (Summits on the Air), offering robust, modular performance for outdoor operators.

The CHA MPAS 2.0 system includes the following components:

• 1 x CHA HYBRID-MICRO
• 1 x 73’ Tinned Copper KEVLAR PTFE (Teflon) wire (temperature-resistant from -70°C to 150°C)
• 1 x 25’ Tinned Copper KEVLAR PTFE (Teflon) counterpoise wire (temperature-resistant from -70°C to 150°C)
• 1 x CHA MIL 2.0 (113" length)
• 1 x CHA MIL EXT 2.0 (105.5" length)
• 1 x CHA SPIKE Mount
• 1 x CHA 50’ Coax with RFI Choke
• 1 x CHA Bag
• 2 x 3/8-24 stainless steel nuts
• Stainless steel hardware for durability and resistance against environmental wear

• Frequency: 6M - 160M bands
• Power:
  • HYBRID MICRO: 100W SSB Phone, 25W CW, 25W high-duty digital modes.
• Mounting: 3/8-24 Thread
• System Weight: 8 lbs (without the bag)

The CHA MPAS 2.0 is a portable, high-performance antenna system, combining quality engineering with modular flexibility, making it the go-to HF antenna for operators who value adaptability, durability, and exceptional coverage in demanding conditions.

IT'S IMPORTANT TO WATERPROOF THE CHA MIL EXT 2.0 AND MIL WHIP 2.0 BEFORE PERMANENT INSTALLATION TO PREVENT OXIDATION IN THE WHIP JOINTS