GNSS/RTK Wireless Data Link---High Performance Radio Tailored For The Measurement Field









TRH (7watts transceiver built-in module)


25/35/45watts RF Amplifier
High Power Base |
Low Power Base |
Rover |
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General Specifications | |||
DTE - DCE Interface |
3 Wire, RS-232, 38.4k Baud Maximum |
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User Interface
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On/Off Button* ("Auto Power On" enabled when connected to power source Channel Button with AutoBaseTM and AutoRoverTM Digital Display Modem/Power Status Indicators RF Power Select Toggle Switch) |
On/Off Button* ("Auto Power On" enabled when connected to power source Channel Button with AutoBaseTM and AutoRoverTM Digital Display Modem/Power Status Indicators) |
On/Off Button* Channel Button with AutoRoverTM Digital Display Modem/Power Status Indicators |
Power | |||
External |
9-16VDC |
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Internal Battery |
N/A |
N/A |
Lithium lon Rechargeable |
During TX(nominal) |
110 Watts(35W) |
11 Watts(2W) |
N/A |
During RX(nominal) |
1.9 Watts |
0.9 Watts |
0.3 Watts |
Antenna | |||
External |
50 Ohm, BNC |
50 Ohm, NMO |
50 Ohm, NMO |
Modem Specifications | |||
Link Rate/Modulation
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19,200 bps/4Level FSK (25 kHz) 9600 bps/4Level FSK (12.5 kHz) 9600 bps/GMSK (25 kHz) 4800 bps/GMSK (12.5 kHz) |
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Link Protocols |
Transparent, Packet Switched, Digipeater, TRIMTALK, Satel |
Transparent, Packet Switched, Digipeater, TRIMTALK, Satel |
Transparent, Packet Switched, TRIMTALK, Satel |
Forward Error Correction |
Yes |
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Radio Specifications | |||
Frequency Bands |
Refer to price list for available frequency bands. |
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Frequency Control |
Synthesized 12.5 kHz Resolution ±2.5ppm Stability |
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RF Power Select |
Low/High |
Factory Programmable |
N/A |
RF Transmitter Output |
2/35Watts Maximum |
0.5 - 2Watts |
0Watts (Receive Only) |
Sensitivity |
-110 dBm BER 10-5 |
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Adjacent Channel Selectivity |
>65 dB(25kHz), >55 dB(12.5kHz) |
>60 dB(25kHz), >50HdB(12.5kHz) |
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Type Certification
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All models are type accepted and certified for operation in the U.S. and Canada. For detailed information concerning your country's type certification, please contact your sales representative |
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Environmental Specifications | |||
Operating Temperature |
-22° to +140℉(-30° to +60℃) |
-4° to +140℉(-20° to +60℃) |
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Storage Temperature |
-67° to +185℉(-55° to +85℃) |
-4° to +185℉(-20° to +85℃) |
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Vibration/Shock |
ANSI/ASAE EP455 |
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Enclosure
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IEC 144/855420 I.P.66 Watertight and Dustproof |
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Mechanical Specifications | |||
Dimensions
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6.23" W x 2.77" H x 6.58" L (15.8cm W x 7.0cm H x 16.7 cm L) |
8.25" W x 2.40" Diameter (21.0cm L x 6.1cm Diameter) |
8.25" L x 2.40" Diameter (21.0cm L x 6.1cm Diameter) |
Weight |
2.96 Ibs.(1.34Kg) |
0.65 Ibs.(0.30Kg) |
0.75 Ibs.(0.34Kg) |
Data/Power Connector |
5 Pin LEMO #1 Shell |
5 Pin LEMO #0 Shell |
5 Pin LEMO #0 Shell |
Mount |
Tripod Bracket |
5/8"-11 Range Pole |
5/8"-11 Range Pole |