B51-328-3188220 ITT SEALECTRO, B51-328-3188220 Datasheet - Page 37

• Manufacturer Part Number: B51-328-3188220
• Description: RF/COAXIAL, SMB PLUG, R/A, 50OHM, CRIMP
• Manufacturer: ITT SEALECTRO

Specifications of B51-328-3188220

• Body Style: Right Angle Plug
• Coaxial Termination: Crimp
• Rg Cable Type: RG-174, 316
• Contact Material: Beryllium Copper
• Contact Plating: Gold
• Connector Type: SMB Coaxial
• Impedance: 50ohm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Cannon 50 Ohm Connectors
MECHANICAL
ELECTRICAL
ENVIRONMENTAL
S S P P E E C C I I F F I I C C A A T T I I O O N N S S
Voltage Standing Wave Ratio (VSWR)
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Sealflex 2 microwave cable assemblies are designed for
applications requiring consistent microwave performance
through to 18 GHz and may be used with minimal
degradation to 26 GHz with SMA connectors.
All connector designs exhibit “mode free” characteristics to 18
GHz, thereby allowing low VSWR to be specified without
“spikes” being present in the upper frequency spectrum.
Each assembly is 100% tested for VSWR and insertion loss
and test plots are supplied with each item.
Sealflex 2 assemblies have been adopted for use in various
avionic systems, missiles, military ground and shipborne
applications as well as commercial communications
equipment.
Connector / Cable Torque
Operating Temperature
Minimum Bend Radii
Connector Retention
Moisture Resistance
Solvent Resistance
Thermal Shock
Attenuation
Shielding RF
Impedance
Corrosion
Vibration
Shock
50Ω nominal
1.25 (2 - 12.4 GHz) 1.35 (12.4 - 18 GHz)
See graph on next page
-90 dB
137 N (30.9 lbs) minimum
1.7 Nm (15 in. lbs) minimum
Cable Diameter
3,18 (.125)
4,57 (.180)
6,35 (.250)
-65˚C to 165˚C
MIL-STD-202, Method 106
MIL-STD-202, Method 204(C)
MIL-E-5272, Para. 4.15.5.1
MIL-STD-202, Method 107(C)
MIL-STD-202, Method 101(B)
7 days at 200˚C, JP6 (MIL-J-2658) and hydraulic fluid (MIL-H-5806)
NOTES: Tighter specifications are subject to special quotation.
37
Key Features
• Fully flexible cable
• Triple screens (90 dB RF shielding)
• DC to 26 GHz frequency range
• 100% electrically tested
- Does not require detailed drawing
- VSWR and insertion loss plots supplied
(unlike semi-rigid)
Static
13,00 (.511)
19,00 (.748)
25,00 (.984)
SEALFLEX
Flexing
25,00 (.984)
38,00 (1.496)
51,00 (2.007)
TM