Features:

• Frequency Range: 6 Hz to 30 KHz
• Total Signal Gain: 54 db
• Pattern: Axial
• BNC Output Connector

US$4,995

Description:

This antenna is the equivalent of a 4 Turn 1.0 meter diameter magnetic loop antenna. The antenna is electrostatically shielded by the aluminum housing. The on board pre-amp requires an external +/-9Vdc to +/-15Vdc power supply.

https://steemit.com/science/@jrmagnetics/super-elf-slf-ulf-vlf-antenna

Kickstarter Transimpedance Pre-amp Research Project

Applications:

• Submarine Communications
• Schumann Resonances
• Whistlers
• Lightning Frequency Analysis
• Volcanic Tremors
• Seismic Precusors
• Locomotive and Heartbeat Signals

Mechanical Specifcations

• Length ............ 290 mm
• Width ............... 77 mm
• Height .............. 47 mm

Compliance Certifications

RoHS