KONGSBERG TRX32_FILTER 303067B | Filter PCB Module

Product code: N/A

KONGSBERG TRX32_FILTER 303067B | Filter PCB Module

Original price was: ¥99,999.00.Current price is: ¥1,588.00.

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Detailed content

Product Description

The KONGSBERG TRX32_FILTER 303067B is a dedicated filter PCB used with the Kongsberg TRX32 transceiver in HiPAP acoustic positioning systems. It functions as a front-end signal-conditioning board between the transducer elements and the TRX32 electronics. The board provides 32-channel band-pass filtering for transducer signals and incorporates a capacitor bank used to supply stored energy for transmitter operation. The PCB uses a plug-in construction with dedicated interfaces for the capacitor bank, TRX32 connection, and transducer elements. It is designed for marine acoustic positioning equipment and should be matched by complete part number and system configuration before installation.

Product Datasheet

Specification	Details
Brand	Kongsberg Maritime
Model	TRX32_FILTER
Part Number	303067B
Product Name	TRX32 Filter PCB Module
Product Type	Marine Acoustic Filter / Interface PCB
Application	Kongsberg HiPAP Acoustic Positioning System
Associated Equipment	TRX32 Transceiver
Filter Channels	32
Filter Type	Band-Pass Filtering
Transducer Interface	32 transducer element signals
Main Function	Signal filtering and conditioning
Capacitor Bank	Integrated capacitor bank
Total Capacitance	Approx. 42,900 µF
Connectors	J1, J2, J3
J1 Function	Capacitor battery connection
J2 Function	TRX32 connection
J3 Function	Transducer element connection
Installation	Rear side of TRX32 board / backplane
Construction	Plug-in PCB with board ejectors
Approx. Dimensions	28 × 15 × 4 cm
Approx. Net Weight	Approx. 0.51 kg
Product Status	Legacy marine electronics component
Condition	New – Open Box

Functional Features

32-channel band-pass filtering for acoustic transducer signals
Designed specifically for integration with the TRX32 transceiver
Provides front-end signal conditioning before signals reach TRX32 electronics
Integrated capacitor bank for stored transmitter energy
Dedicated interfaces for transducer elements, TRX32 electronics, and capacitor circuitry
Plug-in PCB construction for maintenance and replacement
Suitable for Kongsberg HiPAP marine acoustic positioning equipment
Compact board format suitable for installation within the associated transceiver assembly

FAQ

Q: What is the KONGSBERG TRX32_FILTER 303067B?
A: It is a filter PCB used with the Kongsberg TRX32 transceiver in HiPAP acoustic positioning systems.

Q: What is the main function of this board?
A: It filters and conditions signals from the acoustic transducer elements before they are supplied to the TRX32 electronics.

Q: How many channels does the filter board provide?
A: The board is designed for 32 transducer signal channels with band-pass filtering.

Q: Does the board include a capacitor bank?
A: Yes. The 303067B is documented with an integrated capacitor bank used to provide stored energy for transmitter operation.

Q: What are J1, J2, and J3 used for?
A: J1 is associated with the capacitor battery, J2 interfaces with the TRX32 electronics, and J3 connects to the transducer elements.

Q: Is this a general-purpose filter PCB?
A: No. It is a specialized board designed for the Kongsberg TRX32/HiPAP architecture. Substitution with a visually similar PCB should not be assumed.

Q: What should I verify before ordering?
A: Confirm the model TRX32_FILTER, part number 303067B, board markings, connector arrangement, and the installed HiPAP/TRX32 system configuration.

Troubleshooting & Safety

Signal problems: Check the transducer connections, J3 interface, cable condition, and board seating before replacing the PCB.

TRX32 communication issue: Inspect the J2 connection and associated backplane/interface connections for loose or damaged contacts.

Transmitter-related fault: Because the board incorporates a capacitor bank, inspect the capacitor section and associated wiring for visible damage, leakage, or abnormal conditions.

Intermittent operation: Check board ejectors, connectors, wiring, and mating contacts for poor connection or contamination.

Replacement warning: Verify the exact 303067B part number and physical connector arrangement before installation. System compatibility should be confirmed against the original HiPAP equipment.

Safety: The integrated capacitor bank can retain electrical energy after power is removed. Follow the vessel’s maintenance procedures and allow appropriate discharge time before handling the PCB. Only qualified personnel should service the associated marine electronics.