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All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm),
.xxx = ± .005” (,127 mm). All specifications are to the latest revisions.
Specifications are subject to change without notice. Registered trademarks are
the property of their respective companies.
Copyright © 2009 D2018876 Rev. 001 Page 1 of 1
Model 73077
MMCX Plug to MMCX Plug, RG178B/U
Model 73077
MMCX Plug to MMCX Plug, RG178B/U
Snap-on coupling and micro-
miniature size for fast connect and
disconnect where space is limited
Features
• DC - 3GHz bandwidth.
• Connectors allow rotation of 360° for layout
flexibility.
• Non-slotted contact design for low RF leakage.
• Perfect for applications where space, weight,
performance and ease of assembly are required.
Materials
MMCX Male Connectors:
Center Contact: Phosphor Bronze, Gold Plated
Connector Body: Brass, Gold Plated
Crimp Ferrule: Copper, Nickel Plated
Insulators: PTFE
Specifications
Cable Type
RG178B/U
Impedance
50Ω
Frequency Range
DC - 3GHz
Insulation Resistance
≥ 500 MΩ
Insulator Withstand
500V
Temperature Range
-55º C to +155ºC
(-67ºF to +311ºF)
Jacket
FEP
Cable O.D.
0.071” (1.8mm)
Center Conductor (mm)
7 x .1 silver coated
copper covered steel
Ordering Information
Model: 73077
Cable Designator: UU = RG178B/U
Standard Lengths: 12”, 24”, 36”, 48”
- 12” ± .157” (305mm ± 4mm)
- 24” ± .275” (610mm ± 7mm)
- 36” ± .394” (914mm ± 10mm)
- 48” ± .512” (1219mm ± 13mm)
Ordering Example: 73077-UU-24, Cable is RG178B/U
with length of 24” (610mm)
