Topcon Legacy E L1 L2 GNSS GPS GLONASS Receiver
Featuring 40 universal super channels that can each track all signals of either L1 or L2 GPS and GLONASS frequencies —and up to 20 GNSS satellites at once
Condition: Refurbished
Warranty: 1 YEAR WARRANTY
Shipping: USA & Worldwide
* Topcon Legacy-E GNSS Receiver [BC# X3643]
* Bracket
Topcon Legacy-E Spec TableTopcon Legacy-E GNSS Receiver
With a Legacy-E GNSS receiver, fast and accurate solutions don’t rely on when or where you’re working, or how much time have. It has the world’s most advanced GNSS receiving technology built-in, ready to work where others won’t.
At its core is our Paradigm chip featuring 40 universal super channels that can each track all signals of either L1 or L2 GPS and GLONASS frequencies —and up to 20 GNSS satellites at once, the maximum available at any one time! It incorporates our new innovations in signal processing, multipath mitigation and co-op tracking, making Topcon GNSS the best in the field for under-canopy and low signal strength reception.
Our unique Cinderella feature activates GPS L1+L2 and GLONASS reception every other Tuesday for 24 hours so you can experience the real power of Topcon GNSS. Permanently activating these frequencies and other options is easy with simple password commands entered via a PC. Options can even be added on a payper-use basis—only when you need it.
The MINimum INTERface keeps operation very simple. Just two function keys and two 3-color LED’s are all that’s needed to record data and check status. Up to four serial ports lets Legacy-E work with a variety of accessories in all types of configurations.
| Specifications | |
| Description | 40 channel integrated GNSS receiver with MINTER interface. |
| Tracking Specifications | |
| Tracking Channels, standard | 40 L1 GPS (20 GPS L1+L2+GLONASS on Cinderella 2 |
| Tracking Channels, optional | 20 GPS L1+L2 (GD), 20 GPS L1 + GLONASS (GG), 20 GPS L1+L2+GLONASS (GGD) |
| Signals Tracked | L1/L2 C/A and P Code & Carrier |
| Performance Specifications (1 sigma) | |
| Baseline Accuracy | Horizontal: 3mm + 1ppm for L1+L2; 5mm + 1.5ppm for L1 |
| Vertical: 5mm + 1.5ppm for L1+L2; 6mm + 1.5ppm for L1 | |
| RTK (OTF) Accuracy | Horizontal: 10mm + 1.5ppm for L1+L2; 15mm + 2ppm for L1 |
| Vertical: 15mm + 1.5ppm for L1+L2; 20mm + 2ppm for L1 | |
| Cold Start / Warm | Start <60 seconds / <10 seconds |
| Reacquisition | <1 second |
| Power Specifications | |
| Battery | External (maximum of 2 ports) |
| Power input / consumption | 6 to 28 volts DC / less than 3.3 watts |
| Continuous Operating Time | 7 hours (typical w/2.3AH rechargeable battery) |
| GNSS Antenna Specifications | |
| GPS / GLONASS Antenna | External |
| Antenna Type | Microstrip (Zero-Centered) |
| Ground Plane | Antenna on a flat ground plane or Choke Ring |
| Radio Specifications | |
| Type | External, UHF/VHF radio modem |
| Base Power Output | 0.5W/2.0W/35W |
| I/O: | |
| Communication Ports | Serial (RS232), 4 maximum, 2 standar d |
| Other I/O Signals | 1pps, event marker, frequency input, frequency output |
| Status Indicator | 2x3-color LED's, two-function keys (MINTER) |
| Control & Display | Unit External: Husky FS/2, FS/3, Ranger, 3rd Party |
| Memory & Recording | |
| Internal Memory | Up to 96 Mbytes |
| Raw Data Recording | Up to 20 times per second (20Hz) |
| Data Type | Code and Carrier fromL1 and L2, GPS and GLONASS |
| Data Output | |
| Real time data outputs | RTCM 104 version 2.2 and/or CMR2 |
| ASCII Output | NMEA 0183 version 2.2/2.3 (2.3 default) |
| Other Outputs | TPS format |
| Output Rate | Up to 20 times per second (20Hz) |
| Environmental Specifications | |
| Enclosure | Waterproof |
| Operating Temperature | -40°C to 55°C / -40°F to 130° F |
| Dimensions | W:240 x H:110 x D:35 mm / 9.45 x 4.33 x 1.38 in |
| Weight | 0.6 kg / 1.32 lbs |
| Manufacturer | Topcon |
|---|