Sercel TREP-428 Transverse Repeater for 428XL Systems
- Longer Transverse lines: extends the data link between LAUX-428 units or between LCI-428 and LAUX-428
- 100 Mbit/s Transverse network speed
- Powered over the cable: supplied from LCI-428 or LAUX-428, so no separate power source is needed
- Low power consumption: only 0.6 W
- Flexible layouts: up to 5 repeaters between Transverse ports
- Full 428XL compatibility: works with Sercel 428XL Transverse SRHRF cable
- Cost-effective expansion: extend your spread without buying a new system
| Category | Land Equipment |
| Brand | Sercel |
| Location | Jebel Ali – Dubai - UAE |
| Price | On request |
What Is the Sercel TREP-428?
The Sercel TREP-428 is a Transverse Repeater designed to increase the length of the Transverse data link in the Sercel 428XL seismic acquisition system. The module is installed between sections of SRHRF cable and carries data between LAUX-428 units, or between LCI-428 and LAUX-428. It is a simple way to cover longer Transverse distances in the field without changing the rest of your line equipment.
Technical Specifications
| Manufacturer | Sercel |
| Model | TREP-428 |
| Name | Transverse Repeater |
| System compatibility | Sercel 428XL |
| Purpose | extending the Transverse data link |
| Supported cable | Transverse SRHRF |
| Power supply | over cable from LCI-428 or LAUX-428 |
| Power consumption | 0.6 W |
| Transverse network speed | 100 Mbit/s |
| Maximum repeaters between Transverse ports | 5 |
| Maximum length with 125 m cables | 750 m (6 cable sections and 5 repeaters) |
| Quantity in stock | 20 |
Condition and Testing
Every Sercel TREP-428 we sell undergoes full inspection. Available option: Used. Before shipment, all units are checked and pass a complete inspection. Test reports are available on request.
Why Buy Sercel TREP-428 from Us?
- 20 units in stock, ready to ship
- Technical support from specialists who know seismic acquisition systems
- Flexible quantities, from a single unit to the full stock
- Secure packaging and international delivery
- Competitive pricing and transparent terms
Related Sercel 428XL Equipment
We also supply Sercel 428 FDU on ST cable, Sercel 428 FDU on WPSR cable, LAUX-428, LAUL-428, LCI-428, TMS-428, Transverse cables, CX-508, WTU-508 and other components for Sercel seismic systems. Contact us to put together a complete package for your crew.
Request a Quote
Need Sercel TREP-428 repeaters for your next project? Contact us today with your required quantity and delivery location, and we will send you a quote within 24 hours.
Frequently Asked Questions
What is the Sercel TREP-428 used for?
Is the TREP-428 compatible with the 428XL system?
How is the TREP-428 powered?
How many repeaters can be used on one Transverse line?
How many units do you have in stock?
Do you offer tested units?
Do you ship internationally?
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