The products listed in this catalog are only a few of the
thousands of variations that TUSONIX produces. For
custom applications, please contact the factory direct.
Updated 10/01
Revision 3
TUSONIX 77, 78 and 79 Series
he TUSONIX 77, 78 and 79 Series Filtered
Assembly Plates provide ease of installation
T
and line customization of standard size
plates. Filter Plates are an efficient and cost effec-
tive solution for filtering multiple lines into, or be-
tween, different system compartments.
For higher frequency applications (above 50 MHz),
filter plates can be more effective than typical sur-
face mount solutions. The inherent shielding char-
acteristic of the plates creates an effective RF bar-
rier offering excellent insertion loss and isolation for
frequencies above 5 MHz. The preassembled
plates, which are 100% tested for critical param-
eters, greatly reduce the time and resources that
are required to individually install solder mount fil-
ters.
77, 78 and 79 Series Filter Plate Mechanical
Specifications:
The 77 Series Quick Connect and 78 Series Minia-
ture Quick Connect Filter Plates (see pages 2-3)
feature a base plate with built in installation clips.
These clips allow for cost effective mounting into
the system bulkhead without the expense or time
associated with traditional hardware.
Base Plate Material ........ Copper Alloy or
Nickel-Silver
Base Plate Thickness
77 and 78 Series...... 0.012" [0.3mm]
79 Series.................. 0.028" [0.7mm]
Plating ............................ Matte Tin
The Quick Connect Filter Plate offers one or two
rows totaling up to 26 lines. The Miniature Quick
Connect Filter Plate provides a lower profile and up
to 10 lines. Up to 40 lines are available on the stan-
dard bolt-in filter plate in the two row configuration.
Lead Material ................. Copper Alloy
Lead Plating ................... Gold Plate
Lead Diameter................ Ø 0.025" [0.64mm]
Current Rating ................ 5 Amps
Index
pg. 2
Quick Connect Filter Plates
Miniature Quick Connect Filter Plates
Standard Filter Plates
Ordering Information
Testing Information
pg. 3
pg. 4
pg. 5
pg. 6
updated 10/01
1