StarFire RTK Radio 450
Guidance
  • Ideal for use in challenging conditions where maintaining a signal is difficult
  • Dealer-owned RTK network benefits producers
  • Provides less chance of radio interference
  • Highly accurate and repeatable GPS correction
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Features
StarFire™ 450 RTK Radio receivers from John Deere. Learn more about the features, and more for the StarFire™ 450 RTK Radio Guidance Solutions.
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Dealer-owned RTK network benefits producers
Dealers are critical to RTK network's success Dealers are critical to RTK network's success
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More than 200 John Deere dealers across the United States and Canada have set up a large, robust RTK network. This is beneficial for several reasons:

  • Producers have a lower investment cost because the dealer purchases and is responsible for base station upkeep.
  • Dealer networks cover more area with the RTK signal, giving many producers access to RTK on all of their grounds.
  • RTK network is owned, maintained, and supported by a local, certified John Deere dealer.

Contact a local John Deere dealer to inquire about RTK network coverage.

A U.S. Federal Communications Commission (FCC) license is required when utilizing the John Deere RTK Radio 450 on a base station or as a repeater.

Licensing is not required for an RTK machine configuration.

For more details and assistance on obtaining a license, refer to the Dealer Corner section of StellarSupport™ system.

Reduce radio interference with John Deere RTK Radio 450
John Deere RTK Radio 450 John Deere RTK Radio 450
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The John Deere RTK Radio 450 requires a license for a dedicated frequency. While a license has to be paid for, the user owns that specific frequency. Unlike the John Deere RTK Radio 900 frequencies, wireless providers or anyone else cannot use that frequency, thus eliminating signal jamming.

The following is a simple way to think about the difference between a John Deere RTK Radio 900 and RTK Radio 450:

  • The John Deere RTK Radio 900 uses a frequency band that is like an interstate: it is free and open to the public. If only a few people are using the interstate, it moves fast; however, when everyone uses it at the same time, there is a traffic jam and it moves slowly. Conversely, the John Deere RTK Radio 450 is a private road.
Broaden RTK availability with repeaters
Repeater diagram with repeater (1) and RTK base station (2) Repeater diagram with repeater (1) and RTK base station (2)
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Broaden RTK availability with repeaters

RTK repeaters are radios that can be used to improve base station signal coverage around obstacles, such as trees or rolling terrain. The purpose of the RTK Repeater is to receive the correction signal coming from the base station and then transmit that correction signal.

More than one repeater can be used with one base station, but the repeater cannot receive signal from each other in a daisy-chain configuration. In order to operate, a repeater must be connected to a 12-V power source.

A repeater is the same as the radio that is on a machine or base station receiver.

A repeater consists of the following:

  • John Deere RTK Radio 900 or 450
  • Power harness and bracket
John Deere Financial
We want to make owning and operating your equipment simple and affordable. 
We have a range of finance options to suit any customer.  Contact your local Emmetts branch, or visit these sites for more information and a free quote.
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