SOLUTIONS FOR THE
Seismic Industry
Since the start of Avax, the company has
offered specialized tape solutions to suit the Seismic industry. Products are mostly
updated tape solutions used to enhance the use of older field systems or products to
enhance these products in some way.
Tape Copy
The first tape copy product we offered was a simple PC based system to copy 9 track field
seismic tapes using a single tape drive. Later products were made specifically to copy
tapes at high speed to allow the copies to be produced as fast as data was recorded on
board seismic survey vessels. Systems presently available can copy between multiple media
types to allow data to be produced on the media required by the various clients without
any data format changes.
Well Logging
With the increase in the amounts of data produced in well logging the traditional 1/2 open
reel LIS tapes are being replaced by more cost effective modern tape drives. Avax has
produced new products for the industry but has retained the traditional tape interface so
allowing integration without the need for either costly software changes or new interfaces
in the system.
Examples of Avax's solutions are set out below.
If you prefer to browse our product list according to
platform, please proceed to the Products By Platform
Directory; our main Product Directory
is also an excellent starting point for identifying solutions to your back-up related
problems.
Products & Solutions
Tape Libraries
Avax offers a complete range of 8mm
and DLT tape libraries. Once you set up the tape library and
install the tape-inventory software, the network administrator sets a backup schedule and
simply changes the magazine once per week or month.
Avax Tape Subsystems
Avax's tape subsystems cover a wide range of capacities - 2 GByte to 960 GByte, a range of
transfer rates - 256 KBytes/sec to more than 20 MBytes/sec, and a very wide range of platforms.

- TE40 ultra-SCSI tape
interface/emulator
Connect almost any 4mm, 8mm or DLT tape drive (including
Sony AIT) to
practically any system.
Complete emulation of standard manufacturer
supplied drives for "plug and play"
operation.
Half inch tape
solutions
Avax still offers a complete range of half-inch tape solutions - both reel-to-reel and
3480/3490/3490E types.
SCSI Switches
Used to share devices or to switch all the peripherals between a live and back-up system
in a failback situation; making more use of existing peripherals by allowing them to be
shared across multiple platforms.
Extenders
A hardware device which allows a SCSI bus to operate over a distance of up to 40
kilometers using fibre optic cables; a major step forwards for high availability
distributed processing, delivering the advantage of both speed and distance for open SCSI
working.
SCSI Converters
Enable departments to use existing equipment to do what they want, where they
want. Using single ended SCSI to differential SCSI converters the bus length available is 35
metres and is less susceptible to noise so is better for use in industrial or other
specialist applications.
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