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SERVICE DESCRIPTION | The cNODE® Micro is a small, lightweight transponder with a pressure tolerance of up to 600 meters, suitable for use by divers and in shallow water ROV operations. It uses Kongsberg’s proprietary Cymbal digital acoustic protocol from USBL systems such…
- KST Serpong (Bacharuddin Jusuf Habibie)
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The cNODE® Micro is a small, lightweight transponder with a pressure tolerance of up to 600 meters, suitable for use by divers and in shallow water ROV operations. It uses Kongsberg’s proprietary Cymbal digital acoustic protocol from USBL systems such as µPAP and HiPAP to provide optimal positioning results.
The cNODE® Micro’s Cymbal digital acoustic protocol is compatible with both SSBL and LBL positioning systems. The positioning accuracy between the transponder placed on the seabed and its baseline can reach an error of only about 2 cm, making it very useful in underwater scientific and archaeological survey applications.
The instrument is also equipped with a telemetry function that allows real-time monitoring of battery status and tilt information as position data is updated. The Fast Track feature on µPAP and HiPAP allows for fast and accurate positioning updates, and allows multiple cNODE® Micro units to be positioned in SSBL simultaneously.
Product SpecificationsKey Features of cNODE® Micro
• Using Cymbal channels (more than 500 channels)
• Can monitor battery status and tilt sensor
• Has functions as a responder and transponder
• Compatible with SSBL
• Compatible with LBL
• Can measure distance between transponders
• Withstands pressure up to a depth of 600 m
• Has an acoustic beam angle of 180° (omnidirectional)
• Equipped with anodized coating
• Internal lithium-ion battery
• Equipped with connectors for internal settings, software updates, and charging
• ON/OFF switch
• Tilt sensor ±90°
• Equipped with pressure relief valve
• Operating frequency range: 21 kHz – 31 kHz
• Can operate at ambient temperatures of -5°C to 55°C
Product Number: 424770
Dimensions: 245 x 55 mm
Weight (Air/Water): 1.0 kg / 0.4 kg
Depth Rating: 600 m
Beam Width: 180°
Maximum Source Level: 170 dB
Trigger Level: <85> Battery Life - Quiescent State: <10> Battery Life - Cymbal Mode: <48> Responder Trigger Signal: 5V–25V positive logic pulse (2ms–5ms)
External Connector: Seacon MC-IL-8-F (same as cNODE MiniS)
Battery Charger Input: 110 / 230 VAC
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