F-211-1
RF178–02RP1–01BJ1–0200
RF178–02SP1–02RP1–0300
RF178 SERIES
50Ω RG 178 CABLE ASSEMBLIES
SPECIFICATIONS
For complete specifications
see www.samtec.com?RF178
Mates with:
MCX, MMCX, SSMB
2.1dK
Light Gauge 30 AWG
RG 178 coax cable
RF Connector:
Outer Contact Material:
Au plated Brass (SMA)
Au plated BeCu
(MCX, MMCX & SSMB)
Center Contact Material:
Au plated Brass
(MCX-P & MMCX-P)
Au plated BeCu
(SMA-J, MCX-J & SSMB)
Insulator Material:
PTFE
Operating Temperature:
-50°C to +165°C
Frequency Range:
0~5 GHz
(Connector dependent)
Insulator Resistance:
5,000 MΩ
Impedance:
50Ω
RoHS Compliant:
Yes
MCX Plugs and Jack, MMCX Plugs,
SMA Bulkhead Jack, SSMB Plugs
End Options
Standard Heat
Shrink
Single or Double
Ended
RG 178 Cable:
Impedance:
50Ω
Capacitance:
89.61pF/meter
Propagation Delay:
4.83 nsec/meter
Max Attenuation
(cable only):
1.7dB @ 1GHz for 1 meter
Conductor Size:
30 AWG, (0,31mm) .012" dia.
Conductor Material:
Silver Plated Copper
Conductor Resistance:
0.34Ω/meter max
Current Rating:
3A DC
Insulator Diameter:
(0,86mm) .034"
Insulator Material:
PTFE
Dielectric Constant:
2.1dK
Shield Material:
Silver Plated Copper Clad Steel
Jacket Material:
FEP
Jacket Diameter:
(1,80mm) .071"
Jacket Temp Rating:
-50°C to +165°C
Jacket Color:
Amber
RoHS Compliant:
Yes
CABLE
TYPE
END 1
CONNECTOR
END 2
CONNECTOR
OVERALL
LENGTH
RF178
= RG 178 Cable
Specify
END OPTIONS
from chart
–“XXXX”
= Overall Length
in millimeters
–0100 (100mm)
3.94" minimum
END OPTIONS
–SING
= Single-Ended
(End 2 Callout)
END OPTIONS
–01BJ1
= SMA,
Straight
Bulkhead Jack
–01BR1
= SMA,
Straight
Bulkhead Jack,
Reversed Polarity
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
–02SJ1
= MCX,
Straight Jack
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
–02RP1
= MCX,
Right Angle Plug
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
–02SP1
= MCX,
Straight Plug
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
END OPTIONS
–03SP1
= MMCX,
Straight Plug
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
–03RP1
= MMCX,
Right Angle Plug
(30µ" (0,76µm)
Gold on Center
Contact, Gold
Flash on Shell)
–S7SP4
= SSMB,
Straight Plug
(10µ" (0,25µm)
Gold on Center
Contact, Nickel
on Shell)
–S7RP4
= SSMB,
Right Angle Plug
(10µ" (0,25µm)
Gold on Center
Contact, Nickel
on Shell)
XXXXXX
= Stripped & Tinned
(End 2 Callout)
B
C
A
STRIPPED & TINNED
(Dimensions in mm)
CALLOUT
–303030
–303040
–403030
–403040
–404040
A
3.0
3.0
4.0
4.0
4.0
B
3.0
3.0
3.0
3.0
4.0
C
3.0
4.0
3.0
4.0
4.0
ALSO AVAILABLE
• Connector Kits.
• Additional end
connector combinations.
• Additional plating
options available.
Call Samtec.
Both center conductor and
braid shield are stripped,
only the center
conductor is tinned.
Call Samtec for other
sizes or tinning options.
WWW.SAMTEC.COM
