GPS Systems:

TRIMBLE R8 GNSS SYSTEM - THE NEW STANDARD FOR FULL FEATURED GNSS TECHNOLOGY This integrated system delivers unmatched power, accuracy and performance in a rugged, compact unit. Advanced Trimble R-Track Technology Unmatched tracking of GNSS satellite signals Superior performance in challenging RTK applications Capacity to track up to 44 satellites Flexible system design Remote configuration and access Advance surveying with Trimble R-Track The latest advancements in Trimble R-Track technology consistently deliver precise positioning performance in the most challenging GNSS conditions. More satellites and better reception keep you working throughout the day. Our latest advancement, Trimble R-Track with Signal Prediction is a giant step for the surveying industry. Signal Prediction compensates for intermittent RTK signals, enabling extended operation after an interruption. The new, CMRx protocol provides maximum compression of corrections to optimize communications bandwidth and fully utilize all of the satellites and signals in view. The Trimble R8 GNSS supports a wide range of satellite signals, including GPS L2C and L5 and GLONASS L1/L2 signals. In addition, Trimble is committed to the next generation of modernized GNSS configurations by providing Galileo-compatible products available for customers well in advance of Galileo system availability In support of this plan, the new Trimble R8 GNSS is capable of tracking the experimental GIOVE-A and GIOVE-B test satellites for signal evaluation and test purposes. Flexible System Design The Trimble R8 GNSS receiver combines the most comprehensive feature set into an integrated and flexible system for demanding surveying applications. The Trimble R8 GNSS includes a built-in TX/RX UHF radio, enabling the ultimate flexibility for rover or base operation. As a base station, the internal NTRIP caster provides you with customized access to base station corrections via the internet (cellular modem required). Trimble's exclusive, Web UI eliminates travel requirements for routine monitoring of base station receivers. Now you can assess the health and status of base receivers and perform remote configurations from the office. Through Web UI, you can also readily download post-processing data and save additional trips out to the field. Trimble Rental Available Enabling the Connected Site Pair the speed and accuracy of the Trimble R8 GNSS receiver with flexibility and collaboration tools of Trimble Access software. Trimble Access brings the field and office teams closer by enabling data sharing and collaboration in a secure, web-based environment. With optional streamlined workflows, Trimble Access further empowers surveyors and survey teams for success. Now it is easier than ever to realize the potential of the Trimble Connected Site. Connecting the right tools, techniques, services and relationships enables surveying businesses to achieve more every day. Trimble Rental Available

Trimble R6 is available to rent. The Trimble R6 GPS System is a multi-channel, multi-frequency GPS receiver, antenna, and data-link radio combined in one compact unit. An R-Track technology option provides GLONASS augmentation to the Trimble R6 GPS solution. Use the Trimble R6 for RTK or static surveying, or in a Trimble VRS infrastructure network. The Trimble R6 is ideal for multiple surveying applications, including topographic, cadastral, and stakeout. For specification details, refer to the datasheet. Your Competitive Edge Is the Trimble System The Trimble R6 offers industry-leading GPS receiver technology in a proven rover/base design that's lightweight, rugged and cable free. All system components-including the receiver, controller and field and office software-are designed to work together. Trimble Rental Available. Trimble Integrated Surveying The Trimble R6 GPS system seamlessly integrates with complementary technologies on the job site. Trimble software such as Trimble Survey Controller receives GPS and optical data in one job file for effortless transfer. The Trimble R6 also functions as a Trimble I.S. Rover, and works optimally as part of a GNSS infrastructure solution. Trimble Rental Available

EPOCH GNSS Receiver - EPOCH 50 220 Channels for Multi-Constellation Integrated Transmit and Receive data link Compact and lightweight design RTK real-time positions, Static and PPK Network RTK positioning Spectra Precision Survey Pro field software Support for all GNSS data with Spectra Precision Survey Office software The Spectra Precision EPOCH 50 GNSS system, with its 220 channels, makes effective use of the GPS L1/L2/L2C/L5 and GLONASS L1/L2 signals for outstanding satellite coverage and precise positioning. The EPOCH 50 GNSS receiver and antenna, use proven technologies to provide both an extremely stable phase center and the tracking of the new stronger L2C and L5 signals. The overall combination of these new signals, multi-constellation support, and receiver processing power provides consistent accuracy and confidence in results. The EPOCH 50 GNSS receiver has an internal Transmit and Receive radio modem so that any receiver may be used as a base or rover. Use the internal radio on a construction site for a quick and easy setup. Plug in an external battery for all-day operations. The EPOCH 50 GNSS also supports external radio and cellular modems for added flexibility and range. All receivers include Bluetooth capability to communicate cable free with your choice of world class Spectra Precision data collectors. The rover solution with the EPOCH 50 GNSS supports the numerous real time GNSS reference networks now installed all over the world. A real time network improves productivity while at the same time reduces costs, by eliminating the need to set up a base station. The networking process supported by Survey Pro field software and GSM/GPRS capable Spectra Precision data collectors ensures the best quality, location independent correction data. Designed with greater than 99.9% reliability initializations, the EPOCH 50 GNSS provides fast, high quality results in all supported survey modes including RTK, Static and PPK. Consistent accurate results, quality construction, and affordable pricing make the EPOCH 50 GNSS the ideal choice for a productive business. Spectra Precision Survey Office software provides a complete office solution for post-processing GNSS data and adjusting terrestrial survey data. Export your processed and completed results directly back to the field or design software packages using a variety of file formats. The EPOCH 50 GNSS with Survey Pro provides field crews with the tools and capabilities to get the job done. With maximum stability, precision, quality and easy to use work flows, the EPOCH 50 GNSS is packed full of proven technologies that you can rely on day-to-day. RTK Rental Available

The Trimble R7 GNSS System is a high-accuracy GPS receiver and UHF radio combined in one exceptionally rugged unit. Trimble R-Track technology in the receiver supports L2C and L5 GPS, plus GLONASS. Use the Trimble R7 GNSS for RTK or static surveying, or in a Trimble VRS infrastructure network. The modular Trimble R7 GNSS System employs a separate antenna: the Trimble Zephyr 2 when used as a rover and the Zephyr Geodetic 2 when used as a base station. The Trimble R7 GNSS is ideal for multiple surveying applications, including topographic, cadastral, seismic, stakeout, and control. For details on other features, including Bluetooth capability, plus specifications, refer to the datasheet. Comprehensive GNSS Support: GPS, GPS Modernization, and GLONASS The receiver's ability to augment GPS signals with GLONASS can help to improve field productivity, and the resulting postprocessed or RTK solution is enhanced. The new and coming L2C and L5 GPS signals will also improve the solution, plus these signals are more easily acquired and tracked in challenging GPS conditions. Comprehensive GNSS support also protects your investment for future technological developments. A Proven Modular Design with Flexible Antenna Options Use the Trimble Zephyr Geodetic 2 ground plane antenna to minimize signal multipath at the Trimble R7 GNSS base station, and achieve the cleanest data possible. As a rover, the modular Trimble R7 GNSS with Trimble Zephyr 2 antenna is extremely flexible: Carry the receiver on the pole, wear it in the purpose-built Trimble backpack, or drive with the Trimble R7 GNSS inside your vehicle. The Trimble R7 GNSS supports the way you want to work. Trimble Rental Available Trimble Integrated Surveying The Trimble R7 GNSS system seamlessly integrates with complementary technologies on the job site. Trimble software such as Trimble Survey Controller receives GNSS and optical data in one job file for effortless transfer.

The ideal solution for surveyors that need proven, straightforward GPS technology that performs under the most rigorous conditions, the Trimble R4 with Trimble Digital Fieldbook software is a GPS solution you can count on when every point counts. Surveyors around the world depend on Trimble to deliver every time. With over 25 years of GNSS leadership, Trimble GNSS solutions are established in the industry to provide the characteristics that surveyors appreciate every day on the job accuracy, stability, and rugged dependability. A COMPLETE GPS SYSTEM Lightweight, ergonomic and cable-free, the Trimble R4 GPS system with Trimble Digital Fieldbook software provides the ease of use of an integrated receiver with the rugged reliability of the popular Trimble Recon controller. Couple the easy-to-learn Trimble Digital Fieldbook with Trimble's powerful GNSS and optical data processing and analysis software, Trimble Business Center (optional) to complete the system Founded on proven Trimble GPS technology, the Trimble R4 RTK system comes standard with GPS L1 and L2 with an upgrade available to GLONASS. RTK Rental Available

Trimble 5800 RTK GPS System - Base, Receiver, & TSC2 Data Collector w/ Survey Controller The Trimble 5800 is an ideal solution for the surveyor that needs a simple, straightforward GPS solution that performs under the most rigorous conditions. With flexible options for system configuration and upgradability, the Trimble 5800 is a smart long-term investment. Designed to bring the Trimble experience to more customers than ever before, the new Trimble 5800 receiver provides scalability options to meet a variety of needs and to grow with your business: Start with an efficient L1 receiver as a base or a rover Upgrade to L1/L2 dual frequency to initialize surveys faster Purchase or upgrade to the full solution - L1/L2, RTK to maximize productivity and eliminate the need for post-processing Trimble 5800 GPS Receiver: Scalable and upgradeable Years of proven performance in the field Cable-free for simple operation Configurable as rover or base station Flexible field control options Which controller best fits your needs? For simplified workflows, the new Trimble 5800 can be paired with a Trimble Recon for streamlined data collection. Combined with the Trimble TSC2 controller, the solution offers increased flexibility for all surveying needs, securing your investment as your business grows. The Trimble TSC2 also controls nearly all other Trimble sensors including the Trimble S6 Total Station and Trimble R8 GNSS Receiver. Cable Free Convenience As a rover, the integrated Trimble 5800 GPS receiver combines a dual-frequency GPS receiver, antenna, UHF radio, and power source into a single compact unit. With Bluetooth wireless technology built in, cables are a thing of the past. Performance Options The power and performance of your Trimble 5800 GPS Receiver can be easily augmented as the needs of your business grow. Trimble Rental Available

The Trimble 5700 GPS system is a versatile Trimble GPS receiver that is ideal for control, measurement, design, stakeout, or as-built work. WAAS and EGNOS ready, it enables you to conduct real-time differential GIS grade surveys and navigation without a base station when in areas of WAAS/EGNOS coverage. Trimble 5700 offers: Trimble Maxwell technology for superior tracking Modular design for versatility: on a pole or tripod, on a vehicle, or in a backpack. A full metal jacket...and it's lightweight Fast and efficient data storage and communications Trimble Rental Available Your choice of Trimble antenna for RTK roving or geodetic surveying

The Trimble 5800 Limited GPS system is an RTK system combining proven Trimble GPS technology and system design with easy-to-use software and an ultra-rugged Pocket PC controller. The 5800 Limited combines a dual-frequency GPS receiver, antenna, UHF radio, and battery in a single compact unit. Available as a base or RTK rover, the 5800 Limited is ideal for stakeout, control, topographic, roading, and cadastral surveying on small to medium-sized job sites. Every component of the 5800 Limited GPS system is designed to work together. It includes: A version of the 5800 GPS receiver with special targeted features The popular Trimble Recon controller Trimble field software for your region: The 5800 Limited GPS system offers: Trimble GPS technology and quality Enjoy accuracy and performance you can rely on all day, every day. Experience the confidence that comes from partnership with the industry leader in GPS surveying technology solutions. Proven system design For lightweight ruggedness and cable-free convenience, look no further than a system proven in the field time and time again. Popular and familiar software and operating system on a Pocket PC controller Forget the frustrations and delays of learning new software. With a color graphic touch screen and familiar menus, options, and workflows, get up and running with the system straight away. Enjoy immediate return on your investment. Trimble Rental Available

The Trimble R3 GPS system is a complete L1 GPS postprocessed solution from the industry leader in GPS surveying technology. Combining an L1 GPS receiver and antenna, rugged handheld controller, and easy-to-use field and office software, the Trimble R3 system brings precise subcentimeter control to your site, establishes new localized control, and collects topographic data. The system operates without line-of-sight between points, and it can operate day or night in any weather. Trimble Rental Available

EPOCH GPS/GNSS Receiver - EPOCH 35 Affordable GPS + GLONASS integrated receiver Integrated Bluetooth and Interface Control Panel RTK real-time positions, static, and PPK Network RTK positioning Comprehensive Spectra Precision Survey Pro application software Support for all GNSS data with Spectra Precision Survey Office software The Spectra Precision EPOCH 35 GNSS system uses highly accurate Global Positioning System (GPS) and GLONASS technology for cadastral, topographic, control, stakeout and other precision survey applications. Combining both these satellite services provides the user with the greatest possible satellite coverage. This allows observations in areas where only one satellite solution would not provide results. The EPOCH 35 is a complete GNSS system that includes a base, rover, field software, data collector, and radio modem. The EPOCH 35 GNSS receiver features integrated Bluetooth capability, and an internal, field replaceable battery. The rover includes an internal radio modem. The system runs Spectra Precision Survey Pro software. This premiere field software operates on the Spectra Precision Ranger, Nomad and Recon data collectors. With fast, reliable initialization, the EPOCH 35 GNSS is a measurement solution that provides high-quality results in several survey modes including RTK, Static and PPK. The system operates without line-of sight between points, and can be used in any weather. Designed as a multi-purpose tool the EPOCH 35 GNSS system provides total flexibility. Built especially for surveyors, the compact and lightweight EPOCH 35 GNSS integrates the user control interface panel into one powerful measurement solution. For RTK surveying, the base system may include a choice of radio modems that provide either a high or low power data link from the base to the rover. In addition, Network RTK is also supported by simply connecting to an external data capable cellular modem or by using a data collector with integrated WAN. Back at the office, surveyors can use the Spectra Precision Office software for post processing and quality control. Positioning Data Link (PDL) radio kits and communication products from Pacific Crest provide the critical connection between the GPS/GNSS reference station and other GPS/GNSS user equipment. Pacific Crest PDL units are compact, lightweight and power-efficient. The unique design of these units allows them to be mounted easily on all standard tripods and range poles. Pacific Crest PDL radios are turnkey solutions for RTK data links that easily integrate with most major GPS/GNSS OEM equipment. The data link features a 19,200 bps data rate and flexible transparent or packet-based protocol. Waterproof and all-weather operational, PDL modems, kits and accessories help you increase productivity in the field no matter where you are since they are compatible with GPS RTK equipment. RTK Rental Available For more information on Pacific Crest radios please visit their website. www.pacificcrest.com

EPOCH GPS Receiver - EPOCH 10 The EPOCH 10 system integrates a survey-grade receiver with the Spectra Precision Recon data collector - a proven, ultra-rugged field solution designed especially for tough surveying conditions. Affordable GPS solution Survey-grade L1 GPS receiver L1 GPS antenna Recon data collector Spectra Precision FieldSurveyor software Spectra Precision Survey Office software Field-proven technology The Spectra Precision EPOCH 10 GPS System is a completely integrated L1 GPS post-processed solution. It combines an L1 GPS receiver, an antenna and a rugged handheld Spectra Precision Recon data collector. The EPOCH 10 operates without line-of-sight between points, and it can operate day or night in just about any weather. Additionally, the EPOCH 10 System includes fully integrated software for field and office. Spectra Precision Field Surveyor* software runs on the Recon, working in the field to collect and manage the data. When you return to the office, download the data to Survey Office for post processing. Spectra Precision Field Surveyor* GPS technology for L1 GPS delivers superior satellite tracking, faster measuring, optimal precision and lower power usage. Plus, the GPS antenna resists unwanted signal interference that may give inaccurate measurements. The GPS receiver simply fits into the CompactFlash (CF) slot of the Recon and is protected by a customized CF cap that fits securely over the receiver. The compact, lightweight Recon comes with a 15-hour battery, and you can operate the Recon with the EPOCH 10 system for up to eight hours without recharging the battery. *In North America, Interlock software is the field software for the EPOCH 10. Interlock Geodetic Controller runs on the Recon and enables you to capture the GPS data in the field. Interlock helps you configure, control and manage L1 GPS surveys and was designed with efficiency and ease-of-use in mind. With a job wizard, map control and layer management options, you can get the data you need for each project. RTK Rental Available