152 Specifications

RTK, RTCM 152 Radio Includes complete kit to retrofit your 1,2 and 5watt integrated OEM radio. Gives far better range under real world conditions. Licence required in USA and most countries. Optimised For New Micronics Novatel RTK system, Replace your old PacCrest Radio system Aftermarket retrofit kit for Trimble 4700,4800,5700,5800 Leica 530,1200,Topcon, Javad and Thales   Includes Rover radio, 10metre of base coax cable and Base and Rover Antennas. Base Radio can supply 12 volts to your Base GPS, reducing cables Your GPS can be mounted inside Base Box and lid closed to protect from rain and dust. Cables stored in Base Box for transit. No fans, 95% efficient, Min heat dissapated 75C temp cutout Low current draw. Surveyors, Exploration (Ground Magnetometer), Mine Site Machine Guidance, Soil Contractors, Local Councils & Farm Base Stations use this system because the radio has proven to out perform OEM 35 watt product. The 152 was designed to work under the harshest of conditions and is specially designed to transmit the RTCM/A and RTK messages from all major manufacturers of GPS equipment. The 152 has been described as the most efficient advanced base station link available by independant communication experts.   Features/Benefits Transmitter Receiver Major Features include 100% duty cycle in a lightweight, rugged Aluminium enclosure sealed for dust and wind driven rain. Small aluminium rover can be mounted in backpack or pole. Maximum efficiency is realised by the lowest current for output, 3.0 AMP for 25 WATT output. (RTK mode, Trimble 4000 protocol at 1HZ). Reliability is enhanced by using the best quality components and integrating the modem with the transmitter, mounted on an innovative heat sink. Whether you use low power for line of sight RTK or maximum power for working in bush, your needs are met with the ability to vary the required power in the field. An optional repeater is available for masked areas. Features.  Benefits. Light weight rugged design Withstands harsh treatment Sealed enclosure Minimises dust and rain entry. 2 models (1) Integrated Base station (2) Stand alone unit. Choose unit to suit your operation. Maximum efficiency Longest range with minimum heat generation Low current draw Maximum use between battery charge and smaller batteries A.C.A approved Able to be licensed in Australia and most other countries. ISO 9000 manufactured. Quality and reliability assured. Variable power output adjustable in the field. Use the required power for job. Fully protected output. Minimises driver stage failure. Fault indication LEDs. Warns you if any fault exists. Antennas matched to Frequency. Maximum signal radiation. Smallest most sensitive backpack receiver available. Minimum weight in GPS Backpack. Transmitter Specifications (Base) Operating voltage. 12 VDC +/- 2V @ 3.5 AMPS Max. Operating temperature. 0 deg. To +75 deg C. Humidity. 0 to 90% non condensing. Air Modulation rate. 9600 Baud. GPS Interface Port RS-232. 110 to 34 KBaud. Channel Deviation 12.5 Khz RF output. High 25 Watts @ 3.5 Amps (average 2.3 Amps RTCM Mode.) Medium 10 Watts @ 1.6 Amps. Low 5 Watt @ 0.9 Amps. Frequency. 140 to 170 MHz. Turn on time. < 20 ms from RS-232 data to full power. Frequency stability. 1.0 ppm (0 deg to + 60 deg.) Spurious performance. <- 30 dBm. Approval rating. AS4295. Dimensions. 220mm L x 45mm W x 150mm H. Shipping weight. 3 Kg. Construction. Integrated machined case heatsink Steel enclosure. Unit mounted in a sealed Aluminium case 360mm H, x 310mm W, x 180mm D Receiver Specifications (Rover) Sensitivity. < 0 .35 uV for 12 dB SINAD. Frequency. 140 to 170 MHz. Adjacent channel selectivity. 65 dB @ 25.0 kHz. Spurious responses. > 70 dB. Image rejection. > 70 dB. Intermodulation immunity.  > 80 dB. Blocking. > 80 dB @ > 1MHZ channel spacing. Current drain. 80 mA operational ( -10 mA standby.) Dimensions. 160mm L x 70mm W x 35mm H. Shipping weight. 200 g.

Back to Top