参数资料
型号: RFB6T-74SP3-74SP3-0300
厂商: SAMTEC INC
元件分类: 连接器件
英文描述: INTERCONNECTION DEVICE
封装: ROHS COMPLIANT
文件页数: 1/1页
文件大小: 428K
代理商: RFB6T-74SP3-74SP3-0300
RFA6T, RFB6T SERIES
3G SDI optimized
True 75
Ω terminations
18 AWG 75
Ω
RG 6 coax cable,
or 1694A Belden cable
RFA6T–74SP3–74SP3–0300
Single or Double
Ended
WWW.SAMTEC.COM
For complete specications
see www.samtec.com?RFA6T
or www.samtec.com?RFB6T
RF Connector:
Outer Contact Material:
Ni plated Brass
(BNC7T, MBNC7),
Au plated BeCu (DIN7A),
Au plated Phosphor Bronze
(HDBNC)
Center Contact Material:
Gold plated Brass
Insulator Material: PTFE
Operating Temperature:
-65°C to +125°C
Impedance:
75
Ω ± 3Ω (–ST
ST)
75
Ω ± 4Ω (–RA
RA)
Frequency Range:
0~3.5 GHz *
Working Voltage:
500 Vrms max *
Dielectric Withstanding:
1500 Vrms min *
Contact Resistance:
Center Contact: 1,5m
Ω max
Outer Contact: 0,4m
Ω max
RoHS Compliant: Yes
RG 6/1694A Cable:
Impedance: 75
Ω ±3Ω
Capacitance: 54 ±3pF/meter
Max Attenuation
(cable only):
0.21dB @ 1GHz for 1 meter
Conductor Size:
18 AWG, (1,02mm) .040" dia.
Conductor Material:
Bare Copper
Insulator Material:
Gas Injected Foamed
Polyethylene
Shield Material:
Tinned Copper Braid over
Aluminum Foil Wrap
Jacket Material: PVC
Jacket Diameter:
(7,00mm) .275"
Jacket Color: Black
RoHS Compliant: Yes
F-211
SPECIFICATIONS
Mates with:
BNC7T, MBNC7,
DIN7A, HDBNC
CABLE
TYPE
END 1
CONNECTOR
OVERALL
LENGTH
–“XXXX”
= Overall Length
in millimeters
–0300 (300mm)
11.81" minimum
END 2
CONNECTOR
RFA6T
= RG 6 Cable
RFB6T
= Belden
1694A Cable
Specify
END OPTIONS
from chart
ALSO AVAILABLE
Connector Kits.
Additional plating options available.
Call Samtec.
75
Ω OPTIMIZED BNC CABLE ASSEMBLIES
END OPTIONS
– D4SP3* or –74SP3 =
75
Ω BNC,
Straight Plug
(10" (0,25m)
Gold on Center Contact,
Nickel on Shell)
(*Die Cast Coupling Nut)
–74RP3 =
75
Ω BNC,
Right Angle Plug
(10" (0,25m)
Gold on Center Contact,
Nickel on Shell)
–SING =
Single Ended
(End 2 callout)
–XXXXXX =
Stripped & Tinned
(End 2 callout)
(See chart for callout)
A
B
C
STRIPPED & TINNED
(Dimensions in mm)
CALLOUT
–303030
–303040
–403030
–403040
–404040
A
3.0
4.0
B
3.0
4.0
C
3.0
4.0
3.0
4.0
Both center conductor and
braid shield are stripped,
only the center
conductor is tinned.
Call Samtec for other
sizes or tinning options.
END OPTIONS
–H4SP3 =
75
Ω High Density BNC,
Straight Plug
(10" (0,25m) Gold on Center
Contact, Nickel on Shell)
–79RP3 =
75
Ω Mini BNC,
Right Angle Plug
(10" (0,25m)
Gold on Center Contact,
Nickel on Shell)
–79SP3 =
75
Ω Mini BNC, Straight Plug
(10" (0,25m) Gold
on Center Contact,
Nickel on Outer
Contact and Shell)
–78SP4
= 75
Ω DIN, Straight Plug
(10" (0,25m) Gold on Center
Contact, Gold Flash on Outer
Contact, Nickel on Shell)
* See connector component
pages for specic range.
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