This cable is ideal for use with the Trimble Bullet III antenna (TNC version).
- Flame retardent cable, 50 ohm inpendance
- Connector type A: TNC Plug 50R
- Connector type B: SMB Plug 50R
- Length, lead: 3m
- Cable type: RG174
- This product is lead free/ROHS compliant.
These cables are usually built to order (we usually carry the raw parts in stock). Lead time for this cable type to be made is usually 2 to 3 working days. This cable is suitable to connect a Resolution SMT 360 on carrier, Resolution ICM 360 on carrier (which have SMB jack) to one of the high performance Bullet antenna.
50 Ohm Cable With 75 Ohm Antenna?
Extensive testing by Trimble has shown a minimal attenuation factor of less than 0.5dB (1/2dB) loss using the 75 Ohm cable with a 50 Ohm connector and antenna. The GPS frequency of 1575.42 MHz has negligible attenuation effects between the differences of equipment impedance.
Custom lengths available upon request - contact us for further details. However, 5m is the maximum length we would recommend for this cable type. For longer lengths, RG58 or similar cable would be required. However, we don't know of any SMB connectors capable of taking such cable. Hence, a small SMB to TNC jack and then a usual TNC to TNC cable would be the way (or an SMB to TNC adapter).