Starlink Rectangular Antenna Kit (Gen2) Contents and Component Dimensions

September 27, 2023
Posted by lonepinetech

While I’m aware that there are other blog posts and sites that mention this information, I found myself referring people to other sites for the information, so I decided to add the information to our site as well.

If you’re keen on embarking on a DIY journey with your Starlink, having precise measurements is paramount. In this comprehensive guide, we’ll delve deep into the dimensions of the current Starlink Gen2 Rectangular Antenna Kit to help you in your endeavor.

Whether you’re crafting a custom mount or simply curious, these measurements will aid in an efficient design and installation process. As always, if you believe any crucial measurements are missing, don’t hesitate to comment or drop us an email. Let’s break down the kit piece by piece:

Starlink Rectangular (Gen2) Antenna Dimensions
Starlink Rectangular (Gen2) Antenna Mast Dimensions
Starlink Rectangular (Gen2) Antenna Mounting Base Dimensions
Starlink Rectangular (Gen2) Antenna Modem/Router Dimensions
Starlink Rectangular (Gen2) Antenna Cable Dimensions
Starlink Rectangular (Gen2) Antenna Modem/Router Power Cable Dimensions
Starlink Rectangular (Gen2) Antenna Shipping Box Dimensions

1. Starlink Rectangular (Gen2) Antenna Dimensions

The rectangular Starlink dish antenna is uniquely dimensioned:

Length: 20.25″ (51.43cm)
Width: 12″ (30.48cm)

2. Starlink Rectangular (Gen2) Antenna Mast Dimensions

Designed to be sturdy and easy to snap into place, the Starlink dish mast has the following dimensions:

Insert Outside Diameter: 1.34″ (3.40cm)
(This is the narrower part that fits into the base)
Mast Outside Diameter: 1.5″ (3.81cm)
Length: 10.75″ (27.30cm)
(from where it attaches to the dish)

3. Starlink Rectangular (Gen2) Antenna Mounting Base

The mount that comes with the kit is a 4 legged mounting base that allows you to just set your Starlink antenna out on the lawn, ground, deck, etc.

Footprint: 22.0″ (55.88cm) (length) x 12 7/8″ (32.70cm) (width)
Height: 4.75″ (12.06cm)
Mounting Hole Spacing: 21.5″ (54.61cm) (long side), 12.25″ (31.11cm) (short side) – measured center to center
Mounting Hole Size: Oblong, 0.60″ (1.524cm) (height) x 0.26″ (0.66cm) (width) – Suitable for a 1/4 inch or M6 screw/bolt
Mast Opening (inside diameter): 1.35″ (3.42cm)

4. Starlink Rectangular (Gen2) Antenna Modem/Router Dimensions

The Starlink Modem / Router that is currently shipping with the Starlink Rectangular (Gen2) Antenna Kit:

Height: 10″ (25.4cm)
Width: 7″ (17.78cm)
Depth: 2.5″ (6.35cm)

5. Starlink Rectangular (Gen2) Antenna Cable Dimensions

The antenna cable for Starlink that is currently shipping with the Starlink Rectangular (Gen2) Antenna Kit:

Thickness: 0.60″ (1.52cm)
(You will either need a 3/4″ (19mm) hole in your wall to get the antenna end of the cable through your wall or a 1 1/4″ (32mm) hole to get the modem end of the cable through your wall.)
Length: 75′ (22.86m)
(A 150′ (45.72m) cable is also available from us or from Starlink.com)

(Update 9/25/23: We have heard that a shorter cable maybe included now instead, so be sure to verify that with Starlink!)