Bird AT-400 Antenna Tester

In the single frequency mode Auto Scaling sets the measurement unit scale so the pointer is mid range of the previous reading. The maximum and minimum scale values are approximately 10% higher or lower than the measured value.

Figure 8

 

1.35

 

 

Auto Scaling

 

 

 

Single

 

260.00 MHz

 

 

Frequency

1.2

 

1.5

 

Mode

 

 

 

 

 

 

VSWR

 

 

 

Freq

Units Manual

Auto

Audio

 

MHz

Scale

Scale

Off

This setting is an operator preference based on the mode that best presents the desired information.

Figure 9

 

 

 

 

Manual

 

1.35

 

 

Scaling Single

 

260.00 MHz

 

 

Frequency

1.0

 

5.0

 

Mode

 

 

 

 

 

 

VSWR

 

 

 

Freq

Units Manual

Auto

Audio

 

MHz

Scale

Scale

Off

Sweep Type-Single Hold vs. Continuous

Continuous sweep continually sweeps the selected frequency band updating the measured value with each sweep. An asterisk (*) is blinking on the left side of the display to indicate sweep rate. The single hold mode will freeze a trace on the display and hold is displayed on the right. Holding a trace is also helpful before saving the trace, (more about saving traces under that heading later in this section).

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Bird Brain AT-400 manual Sweep Type-Single Hold vs. Continuous

AT-400 specifications

The Bird Brain AT-400 is a cutting-edge unmanned aerial vehicle (UAV) designed for versatility and performance in various applications such as surveillance, surveying, and environmental monitoring. This advanced drone incorporates state-of-the-art technologies and features that set it apart in the rapidly evolving drone market.

One of the standout features of the Bird Brain AT-400 is its exceptional flight stability and maneuverability. With a lightweight carbon-fiber frame, the AT-400 boasts an aerodynamic design that ensures efficient flight even in challenging weather conditions. The aircraft is equipped with advanced navigation systems, including GPS and inertial measurement units (IMUs), enabling it to maintain precise positioning and altitude control.

Powered by a high-capacity lithium-polymer battery, the AT-400 offers an impressive flight time of up to 45 minutes, depending on payload and environmental conditions. This extended operational time allows users to cover large areas without frequently returning to base for recharging.

The AT-400 is designed for modularity, allowing users to easily switch out payloads according to mission requirements. It can support various sensors, including high-resolution cameras, thermal imaging devices, and multispectral sensors for agricultural monitoring. This flexibility makes it ideal for industries such as agriculture, construction, and disaster management.

Another critical feature of the Bird Brain AT-400 is its advanced data transmission system. The UAV utilizes real-time video and data transmission capabilities, allowing operators to monitor live feeds and collect important information during flight. This system ensures that critical data is available immediately, enhancing decision-making processes on the ground.

Safety is a paramount consideration in the design of the AT-400. The aircraft is equipped with multiple redundancy systems, including dual electronic speed controllers and fail-safe mechanisms to ensure that it can safely return to base in the event of an emergency.

In terms of user experience, the Bird Brain AT-400 comes with an intuitive ground control station, featuring a user-friendly interface that simplifies mission planning and operation.

Overall, the Bird Brain AT-400 combines powerful performance with innovative technology and user-centric design, making it an excellent choice for both professional and recreational drone enthusiasts seeking reliability, efficiency, and adaptability in the field.