Fovea Aero Systems LLC

60 Fostertown Road  Medford, New Jersey 08055

Phone: 800-257-6442  E-Mail: jeff@foveaaero.com  Web: www.FoveaAero.com

Date: March 24, 2015

U.S. Department of Transportation

Docket Operations, M-30

1200 New Jersey Avenue, SE

Room W12-140, West Building Ground Floor

Washington, DC 20590-0001

Dear Sir or Madam:

In regards to the letter dated March 2, 2015, petition for a Section 333 exemption from the Federal 

Aviation Regulations, filed under docket FAA-2015-0545-0001, Fovea Aero Systems LLC’s hereby 

amends the submission with the following information.

Fovea Aero Systems LLC will operate three specific UAS models available to the general public from 

DJI, a leading UAS manufacturer. They are the DJI Phantom 2 Vision+, DJI Inspire 1 and the DJI 

S1000+. All aircraft are of multi-rotor design, weigh significantly less than 55 pounds when loaded, and 

will be operated at less than 87 knots (100 mph) and lower than 500 feet AGL (above ground level).

Detailed specifications for each aircraft are included with this letter. In addition, the associated User 

Manual and/or Safety Manual and/or Maintenance Manual for each aircraft, as provided by the 

manufacturer, have been included in the docket with this submission to the aforementioned petition.

The applicant contact information is:

Fovea Aero Systems LLC

Attn: Jeffrey Sassinsky

Telephone: (800) 257-6442 ext. 706

Email: jeff@foveaaero.com

Address: 60 Fostertown Road, Medford, New Jersey 08055

The applicant is thankful for the Federal Aviation Administration’s time and consideration.

Respectfully yours,

Jeffrey Sassinsky

President, Fovea Aero Systems LLC
Page 2

I. DJI Phantom 2 Vision+

Aircraft Weight 

(Battery & 

Propellers Included)

1242g

Hover Accuracy (Ready To Fly)

Vertical: 0.8m; 

Horizontal: 2.5m

Max Yaw Angular Velocity

200°/s

Max Tiltable Angle

35°

Max Ascent / Descent Speed

Ascent: 6m/s; Descent: 2m/s

Max Flight Speed

15m/s (~33 mph)

Diagonal Motor-Motor Distance

350mm

Remote Control Operating Frequency

5.728 GHz-5.85 GHz

Communication Distance (Open Area)

FCC Compliance: 800m

Receiver Sensitivity (1%Per)

-93dBm

Transmitter Power

FCC Compliance: 100mW

Working Voltage

120 mA@3.7V

Range Extender Operating Frequency

2412-2462MHz

Communication Distance (Open Area)

500-700m

Transmitter Power

20dBm

Power Consumption

2W
Page 3

II. DJI “Inspire 1” Quadcopter UAS

Aircraft

Model

T600

Weight (Battery Included)

2935 g

Hovering Accuracy 

(GPS Mode)

Vertical: 0.5 m

Horizontal: 2.5 m

Max Angular Velocity

Pitch: 300°/s

Yaw: 150°/s

Max Tilt Angle

35°

Max Ascent Speed

5 m/s

Max Descent Speed

4 m/s

Max Speed

22 m/s (ATTI mode, no wind) (~49 mph)

Max Flight Altitude

4500 m

Max Wind Speed Resistance

10 m/s

Max Flight Time

Approximately 18 minutes

Motor Model

DJI 3510

Propeller Model

DJI 1345

Indoor Hovering

Enabled by default

Operating Temperature Range

-10° to 40° C

Diagonal Distance

559 to 581 mm

Dimensions

438x451x301 mm

Remote Controller

Name

C1

Operating Frequency
Page 4

922.7~927.7 MHz (Japan Only)

5.725~5.825 GHz

2.400~2.483 GHz

Transmitting Distance (Outdoor And Unobstructed)

2 km

EIRP

10dBm@900m, 13dBm@5.8G, 20dBm@2.4G

Video Output Port

USB, mini-HDMI

Power Supply

Built-in battery

Charging

DJI charger

Dual User Capability

Host-and-Slave connection

Mobile Device Holder

Tablet or Phone

Max Mobile Device Width

170mm

Output Power

9 W

Operating Temperature Range

-10° to 40° C

Storage Temperature Range

Less than 3 months: -20° to 45° C

More than 3 months: 22° to 28° C

Charging Temperature Range

0-40° C

Battery

6000 mAh LiPo 2S
Page 5

III. DJI “S1000+” Octocopter UAS

Frame

Diagonal Wheelbase

1045mm

Frame Arm Length

386mm

Frame Arm Weight

(Including Motor, ESC, 

Propeller )

325g

Center Frame Diameter

337mm

Center Frame Weight (With Landing Gear Mounting Base, Servos)

1520g

Landing Gear Size

460mm(Length)×511mm(Width)×305mm(Height)

Motor

Stator Size

41×14mm

KV

400rpm/V

Max Power

500W

Weight(With Cooling Fan)

158g

ESC

Working Current

40A

Working Voltage

6S LiPo

Signal Frequency

30Hz ~ 450Hz

Drive PWM Frequency

8KHz

Weight(With Radiators)

35g

Foldable Propeller (1552/1552R)

Material

High strength performance engineered plastics

Size

15×5.2inch

Weight

13g
Page 6

Flight Parameters

Takeoff Weight

6.0Kg ~ 11.0Kg

Total Weight

4.4Kg / ~9.7 lbs.

Power Battery

LiPo (6S,10000mAh~20000mAh,15C(Min))

Max Power Consumption

4000W

Hover Power Consumption

1500W (@9.5Kg Takeoff Weight / ~21 lbs.)

Hover Time

15min (@15000mAh & 9.5Kg Takeoff Weight / ~21 lbs.)

Working Environment Temperature

-10 °C ~ +40 °C