Page 5 - EEC_EMI Tech Guide
P. 5
I/RFI R1 Test
R3 Test
EMI/RFI Shielding R4 Test
System Performance Tests R5 Test
Equipto Electronics offers enclosures that allow a choice between
five different levels of demonstrated shielding performance. By
comparing the performance of various configurations, you can
select the enclosure that fits your specific performance require-
ments.
Standard Heavy Duty – Utilizes the inherent shielding capa-
bilities of the standard, non-gasketed Heavy Duty cabinet.
R1 – cabinet utilizes 400 series stainless steel. Add gaskets
to the R1 version to fit your requirements.
FCC – Uses the cold-rolled steel Heavy Duty cabinet as a
basis, adds tin babbitt metallizing and silver braid foam
gaskets to provide shielding for many commercial applica -
tions.
R3 – A 400 series stainless steel cabinet with full beryllium
copper gaskets for most military, TEMPEST and RFI require-
ments.
R4 – Uses 400 series stainless steel cabinet with full gaskets
designed for shock and vibration applications.
R5 – A 400 series stainless steel cabinet with a combination
of 2 gasket types to block mid and high frequency levels
for military and TEMPEST applications. This is also
effective against various levels of EMP intrusion.
FCC/VDE Level Shielded Cabinet Test
4 Equipto Electronics Corp. Aurora, IL 800.204.7225 630.859.7840 Fax 630.897.5314
R3 Test
EMI/RFI Shielding R4 Test
System Performance Tests R5 Test
Equipto Electronics offers enclosures that allow a choice between
five different levels of demonstrated shielding performance. By
comparing the performance of various configurations, you can
select the enclosure that fits your specific performance require-
ments.
Standard Heavy Duty – Utilizes the inherent shielding capa-
bilities of the standard, non-gasketed Heavy Duty cabinet.
R1 – cabinet utilizes 400 series stainless steel. Add gaskets
to the R1 version to fit your requirements.
FCC – Uses the cold-rolled steel Heavy Duty cabinet as a
basis, adds tin babbitt metallizing and silver braid foam
gaskets to provide shielding for many commercial applica -
tions.
R3 – A 400 series stainless steel cabinet with full beryllium
copper gaskets for most military, TEMPEST and RFI require-
ments.
R4 – Uses 400 series stainless steel cabinet with full gaskets
designed for shock and vibration applications.
R5 – A 400 series stainless steel cabinet with a combination
of 2 gasket types to block mid and high frequency levels
for military and TEMPEST applications. This is also
effective against various levels of EMP intrusion.
FCC/VDE Level Shielded Cabinet Test
4 Equipto Electronics Corp. Aurora, IL 800.204.7225 630.859.7840 Fax 630.897.5314
