Page 808 - BNC to N RF Cable Assembly Datasheets

Snap-On MMBX Plug to Snap-On MMBX
Plug Cable Using RG178 Coax

RF Cable Assemblies Technical Data Sheet PE3C3985

Specifications by Frequency

Description F1 F2 F3 F4 F5 Units
Frequency 0.1 0.25 0.5 1 3 GHz
Insertion Loss (Max.) 0.14 0.22 0.31 0.44 0.78 dB/ft
0.46 0.72 1.02 1.44 2.56 dB/m

dB/m
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Electrical Specification Notes:
Insertion Loss does not include the loss of the connectors. Insertion Loss is estimated as 0.1dB per connector.

Mechanical Specifications
Cable Assembly
Diameter 0.185 in [4.7 mm]
.
Cable
Cable Type RG178
Impedance 50 Ohms
Inner Conductor Type Stranded
Inner Conductor Material and Plating Copper Clad Steel, Silver
Dielectric Type PTFE
Number of Shields 1
Shield Layer 1 Silver Plated Copper Braid
Jacket Material FEP, Tan
Jacket Diameter 0.072 in [1.83 mm]
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Repeated Minimum Bend Radius 0.4 in [10.16 mm]

Connectors
Description Connector 1 Connector 2
Type MMBX Plug MMBX Plug
Impedance 50 Ohms 50 Ohms
Connection Method Snap-On Snap-On
Mating Cycles 100 100
Contact Material and Plating Beryllium Copper, Gold Beryllium Copper, Gold
Dielectric Type PTFE PTFE
Outer Conductor Material and Plating Brass, Gold Brass, Gold
Body Material and Plating Brass, Gold Brass, Gold
.
Mechanical Specification Notes:

Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications: Snap-On MMBX Plug to Snap-On MMBX Plug Cable Using RG178 Coax PE3C3985

PE3C3985 REV 1.0 2