Simrad EQ60 - Manual (Page 134)

Simrad EQ60
122
857-164342 / Rev.C
Parts and configurations
Overview
The Simrad EQ60 echo sounders is designed as a modular
system. It supports a variety of configurations and frequency
options.
A standard EQ60 fishery echo sounder delivery consists of:
• Transducer(s)
• Display Unit with built-in Processor Unit
• Pointing device (mouse or rollerball)
• Optional devices:
- Ethernet switch (if the system comprises more than one
General Purpose Transceiver (GPT))
- Transceiver(s)
The EQ60BB is supplied without display.
Transducer
One or more transducers are included.
The basic EQ60 configuration accepts one or two transducers.
Only two alternatives are available: 38/200 or 50/200. If
additional transducers, or other frequencies, are required, a
General Purpose Transceiver (GPT) must be implemented.
A single frequency General Purpose Transceiver (GPT) accepts
one transducer, and a dual frequency GPT accepts two
transducers.
A large number of transducers are available from Simrad. There
are several transducer alternatives for each operating frequency
with different beam widths, power rating and mounting
arrangements.
All transducers are rated 60 or 75 ohms. Each has an efficiency
of approximately 50%.
Transceiver
The basic EQ60 configuration includes one PC Transceiver
(PCT). It is mechanically integrated with the display unit.
Optional, the high performance and highly flexible General
Purpose Transceiver (GPT) may be added to the system.