Technical Specifications

Trimble offers various subscriptions to the Trimble Catalyst GNSS Receiver based on the level of accuracy you need.
Pricing and availability varies by region. Contact your distributor for details.

1 Metermonthly
Meter Accuracy
in optimal conditions
coverage area
30cm-75cm Accuracy
in optimal conditions
coverage area
10cm Accuracy
in optimal conditions
coverage area
1cm-2cm Accuracy
in optimal conditions
coverage area
On Demand hourly
1cm-2cm Accuracy
in optimal conditions
coverage area

Turn your mobile device into a customized collection tool with Catalyst-enabled apps. Catalyst integrates with Trimble apps and compatible 3rd party apps. Contact your Distributor to learn more or purchase. Or, develop your own via the Catalyst Partner Program.

See all Apps

Catalyst DA1 Antenna

The Trimble Catalyst DA1 antenna and a selection of accessories can be purchased through your local Trimble Distributor. The antenna attaches with a simple push-fit to any 1 ¼ inch diameter pole or rod, or can be securely attached to any accessory with a ⅝ inch thread using the simple threaded adapter that comes in the box. Your antenna also ships with an external USB battery pack, custom battery mount, and a protective carry pouch.

Other Trimble accessories as listed below can also be purchased to meet the needs of your application. Contact your Distributor to purchase.

Trimble Catalyst Accessories

PN 109218Fabric carry pouch

PN 103635-00External USB battery pack (3350 mAh)

PN 110961-12Replacement USB cable for Catalyst DA1 antenna (micro-B to micro-B)

PN 112088USB Battery pack pole mount (for Catalyst External USB battery pack 103635-00)

PN 1092192m aluminium antenna rod for Catalyst DA1 antenna

PN 88142-011.3 m carbon-fiber extendable monopole for DA1 antenna

Third Party Accessories

Depending on your application and Trimble Catalyst subscription, you will have different needs for how you mount your phone or tablet and your Catalyst DA1 antenna. There are many options on how to do this from third party suppliers, including RAM, SECO surveying equipment, and online vendors such as Amazon.

Contact your Distributor for their recommendations and suggestions.

Trimble Catalyst can run on compatible Android phones and tablets but due to the processing requirements may not work on older model devices. We have provided some guidelines below to help you understand if your device will meet the minimum hardware specifications.

Minimum hardware specifications:

Operating System version: Android 5.0 or higher

Memory: 1.5 GB RAM or higher

Processor: Minimum Clock-speed 1.5 GHz or faster

Cores: 64-bit CPU with minimum 4x Arm® cores (6x or more Arm cores recommended)

USB Type-C Adapters

Trimble Catalyst connects to the DA1 antenna through the USB port on your phone or tablet. In order to power the antenna from your device's battery, your device needs to support 'USB-OTG'. If your device does not support USB-OTG, you can still connect and use Trimble Catalyst by powering the DA1 with the external battery pack supplied with your antenna.

Android devices with a USB Type-C connector require a USB-C adapter to operate with Trimble Catalyst. Trimble recommends the Huawei AP52 Micro USB to USB Type-C Adapter (PN AP52-W-BK).

Compatible devices:

To check if your device is compatible, download the Trimble Mobile Manager app from the Google Play store. The Trimble Mobile Manager app will check your device's performance capabilities against Trimble Catalyst requirements.

For a list of devices that have been tested with Trimble Catalyst, view our tested devices list.

Buy Catalyst today!
© 2019, Seiler Instrument Company Mfg. Co., Inc. All rights reserved | TERMS OF USE | PRIVACY STATEMENT