Kongsberg TRX32 303088G – 32-channel multi-frequency transceiver board card

Product Description

Kongsberg TRX32 (Part No. 303088G) is a 32-channel multi-frequency transceiver board for Kongsberg HiPAP high-precision acoustic positioning system, serving as the core PCB component of HiPAP underwater acoustic positioning system. The board integrates multi-channel acoustic transmitting and receiving circuits and supports multi-frequency acoustic signal transceiving. It is equipped with shielding and reinforcement structure, adopts rack plug-in design and supports hot swap. It is used for transmitting signals to underwater transponders, echo acquisition and pre-signal conditioning. As the key signal processing hardware of underwater USBL acoustic positioning system, it meets high reliability requirements in harsh offshore marine environments.

Specifications

• Model: TRX32
• Part Number: 303088G
• Channels: 32 channels, multi-frequency transmit & receive
• Compatible System: HiPAP 101 / 351 / 451 / 501 acoustic positioning system
• Power supply: 12V & 6V with onboard fuse protection, 4A 250V
• Construction: Rack-mount plug-in PCB, fitted with metal shielding reinforcement cover, secured by two board ejectors
• Environment: Marine grade, suitable for deck equipment cabin; conformal coated PCB, salt spray & vibration resistant
• Functions: Acoustic signal transmission, underwater echo receiving, pre-filtering and signal conditioning
• Certifications: Compliant with DNV, ABS marine classification rules

Application

1. Installed inside Kongsberg HiPAP USBL underwater acoustic positioning system as core transceiver board;
2. Offshore engineering: Subsea pipeline laying, ROV/AUV underwater positioning & tracking;
3. Marine survey: Marine geological exploration, position monitoring during subsea equipment deployment & recovery;
4. Drilling platforms & offshore construction vessels: Range measurement and attitude positioning for subsea transponders;
5. Underwater salvage, seabed scientific research, offshore wind substructure monitoring.

Related Series Models

TRX32 Filter Board; HiPAP system boards: X81 board, X21 board; System variants: HiPAP101, HiPAP351, HiPAP451, HiPAP501