Semflex
High Performance Test Cable Assembly
HPI Series
305 Group
Emerson Network Power Connectivity Solutions
offers the Semflex HPI 305 test cable assembly
series. This line incorporates high performance
HPI305 cable with
equally high performance
connectors providing excellent test cables for a
wide range of applications up to 18 GHz. These
assemblies feature low loss triple shielded cable
with a standard FEP Teflon
®
jacket and optional
polyurethane, ruggedized and armored jackets.
The triple shielded construction of these cables
give outstanding shielding effectiveness of
greater than -90dB at 18GHz. The precision
stainless steel connector designs include: N, TNC,
Extended TNC, SMA, SC and HN, in which both
jack and plugs, right angles, bulkheads and four
hole flangs are available. All the connector
interfaces are designed to meet MIL-C-39012,
MIL-STD-348a or applicable industry
specifications. These cable assemblies feature low
loss, excellent VSWR, and good phase stability
over a wide range of applications up to 18 GHz.
Key Features & Benefits
Precision high performance stainless steel connectors
Low loss PTFE tape Dielectric
FEP outer jacket; options include polyurethane, armor,
ruggedized jacketing
Triple shielded for >-90 dB leakage at 18GHz
Applications
High performance, low loss, RF signal distribution
High temperature (+200° C)
Low temperature(-65°C)
High power signal distribution
Available Connectors
SMA, TNC, Extended TNC, N, SC, HN
Straight, right angle, swept right angle male; straight, flange
and bulkhead female
Emerson Network Power
Connectivity Solutions
Semflex
299 Johnson Ave.
Waseca, MN 56093
1-800-247-8256
Whilst due care has been taken to ensure the contents of this data sheet are
accurate, Emerson Network Power Connectivity Solutions cannot accept
liability for any errors or omissions that may occur. We reserve the right to
alter specifications of products without prior notice.
Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
2010 Emerson Electric Co.
pi-HPI-305.pdf
Additional Specifications
Assemby
Connectors
Cable size
Standard Lengths
SMA, TNC, Extended TNC, N, SC, HN, straight, right angle, swept right angle male;
straight, flange and bulkhead female
.305 inches, nominal outer diameter (FEP)
Electricals
Velocity of Propagation
RF Leakage Min. @ 18GHz
Impedance
Capacitance
Delay
Breakdown Voltage
Phase Stability vs. Flexure
76.5%
-90 dB/ft
50 Nominal
27 pF/ft
>15kV
<.003 deg (deg of bend per GHz)
0.305 inches 0.775 cm
1.7 inches
0.09 lb./ft
4.318 cm
134g/m
-65 °C to + 200°C
88.58 pF/m
1.34 ns/ft 4.40 ns/m
Mechanical/ Environmental
Nominal Diameter
Minimum Bend Radius
Temperature
Weight
Materials and Finishes Connector
Body
Nut
Gasket
Contact
Insulator
Materials and Finishes Cable
Cable Jacket
Outer Shield
Inter Shield
Inter Conductor
Dielectric
Center Conductor
Stainless Steel
Stainless Steel
Silicon Rubber
BeCu / Gold plated
PTFE
FEP
Silver Copper
Aluminum Polymer
Silver Copper
Micro-porous PTFE
Silver Copper
Emerson Network Power
Connectivity Solutions
Semflex
299 Johnson Ave.
Waseca, MN 56093
1-800-247-8256
Whilst due care has been taken to ensure the contents of this data sheet are
accurate, Emerson Network Power Connectivity Solutions cannot accept
liability for any errors or omissions that may occur. We reserve the right to
alter specifications of products without prior notice.
Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
2010 Emerson Electric Co.
pi-HPI-305.pdf
