Zenith16 multi-constellation GNSS receiver |
SPECIFICATION
Measurement Engine | NovAtel OEM719, 555 channels, multi-frequency, multi-constellation |
GPS tracking | L1 C/A, L2P, L2C, L5 |
GLONASS tracking | L1 C/A, L2P, L2C, L3 |
BeiDou tracking | B1, B2, B3 |
Galileo tracking | E1, E5a, E5b, AltBOC, E6 |
SBAS | EGNOS, WAAS, MSAS, GAGAN |
QZSS tracking | L1, L2, L5, L6* |
NavIC | L5* |
Precise Point Positioning (PPP) | TerraStar C Pro, L-Band (opt) |
Positioning rate | 5 Hz, 20 Hz (opt) |
Time for Initialisation | Typically 4 s |
COMMUNICATION
RTK data protocols | CMR, CMR+, RTCM 2.2, 2.3, 3.0, 3.1, 3.2 MSM |
NMEA Output | NMEA 0183 |
UHF radio module | Satel TR4+, transceiverTransmission power 0.5 and 1.0 W; Frequency range 403 to 473 MHz (opt) |
Bluetooth® | Device class IIQR-iConnect functionality |
TNC connector | High sensitivity, UHF antenna |
Communication port | USB, serial & power |
INTERFACES
Keyboard | On/off button, Function button |
LED status indicators | Position, RTK, Power, Storage, Bluetooth® |
LED mode indicators | Rover, Base, Static |
Data recording | MicroSD card |
RECEIVER ACCURACY
RTK | Hz: 8 mm + 1 ppmV: 15 mm + 1 ppm |
Network RTK | Hz: 8 mm + 0.5 ppmV: 15 mm + 0.5 ppm |
Static | Hz: 3 mm + 0.5 ppmV: 5 mm + 0.5 ppm |
Static long | Hz: 3 mm + 0.1 ppmV: 3.5 mm + 0.4 ppm |
PPP (TerraStar C Pro) | Hz: < 2.5 cmV: < 5 cm |
POWER SUPPLY
Internal battery | Li-Ion 7.4 V / 2.6 Ah |
Operating time | 7 h in static / 6 h in rover mode |
External power | 10.5 V to 28 V DC with ZDC225 cable |
PHYSICAL SPECIFICATIONS
Dimensions | Height 95 mm, ø 198 mm |
Weight | 1.14 to 1.18 kg without batteries *** |
Operating temp. | −40°C to 65°C |
Environmental protection | IP68 (IEC 60529)Withstands powerful water jets and temporary immersion under waterMIL-STD-810H 512.6 Procedure IMIL-STD-810H 510.7 Procedure IFully dust tightMIL-STD-810G 1 510.6 |
Humidity | 100% condensing |
Vibration | Mechanical stress resistant according to ISO 9022-36-05 |
Shock | Withstands 2 m (6.6 ft) pole topple over onto hard surface |



