Zonge Transmitters

Transmitters

Zonge manufactures a complete series of transmitters with power ratings ranging from milliwatts to 10's of kilowatts, and output currents ranging from 1uA to 45A. Parts and service facilities are available. Please contact any our office for any further information on sales, rentals or repairs.

  • Transmitter Controllers

  • ZeroTEM Transmitter

  • NanoTEM Transmitters

  • Motor Generator Transmitters

Transmitter Controllers

The XMT-32 Transmitter controller produces timing signals for controlling all of the Zonge Engineering GGT, ZT, and NT transmitters.

Provision is made for synchronising multiple controllers and GDP receivers. Frequency control can be accomplished either manually or by a time sequence program which is loaded through the RS-232c port.

ZeroTEM Transmitter

Operating from a DC power source , the ZeroTEM (ZT-30) transmitter can switch currents as high as 30A into inductive or resisitive loads Two or more 12Vdc automotive batteries connected in series provide DC power when the ZT-30 is used as a TEM transmitter.

The ZT-30 is also being used as a low power resistivity /IP transmitters for applications where precision current regulation is not required or when the current waveform can be directly measured.

The ZT-30 transmitter is small and easily transportable by one person. It is most appropriate for use in TEM surveys where the targets of interest are less than 500m.

NanoTEM Transmitters

When equipped with optional NanoTEM analog aquisition cards, the GDP-32II can measure TEM transients at time delays as short as ~1 us after current shutoff.

When used together with fast shut off TEM transmitter, these early time TEM measurements provide information about the subsurface for depths less than 100m. The NT-20 is a dual mode TEM transmitter.

When operating in its slow turnoff mode (ZeroTEM) it can supply upto 20A into larger loops.

Motor Generator Transmitters

Zonge manufactures a complete series of transmitters with power ratings ranging from milliwatts to 10s of kilowatts, and output currents ranging from 1uA to 45A.

All transmitters can transmit either frequency domain (100% duty cycle) or time domain (50% duty cycle) waveforms. These transmitters are suitable for surveys ranging from laboratory-scale (eg cores) to deep mining, geothermal, or petroleum exploration.

Motor Generator Transmitters

Zonge manufactures a complete series of transmitters with power ratings ranging from milliwatts to 10s of kilowatts, and output currents ranging from 1uA to 45A.

All transmitters can transmit either frequency domain (100% duty cycle) or time domain (50% duty cycle) waveforms. These transmitters are suitable for surveys ranging from laboratory-scale (eg cores) to deep mining, geothermal, or petroleum exploration.