31-4803 AMPHENOL RF, 31-4803 Datasheet
31-4803
Manufacturer Part Number
31-4803
Description
BNC ADAPTER BULKHEAD ISO
Manufacturer
AMPHENOL RF
Type
Jack-Jackr
Specifications of 31-4803
Adapter Type
Jack to Jack
Adapter Series
BNC to BNC
Center Gender
Female to Female
Convert From (adapter End)
BNC Jack, Female Socket
Convert To (adapter End)
BNC Jack, Female Socket
Conversion Type
Same Series
Impedance
50 Ohm
Style
Straight
Mounting Type
Panel Mount
Features
Bulkhead, Isolated
Connector Type
Intra Series Coaxial
Body Style
Straight Bulkhead Adapter
Convert From Connector
BNC Coaxial
Convert From Gender
Jack
Convert To Connector
BNC Coaxial
Convert To Gender
Jack
Angle
Straight
Application
Commercial
Finish, Housing
Nickel
Material, Dielectric
TFE/Styrene
Material, Housing
Brass
Mating Type
Bayonet
Primary Type
BNC
Special Features
Isolated
Voltage, Rating
500 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
031-4803
ARF1073
ARF1073
Products
7/16
1.0/2.3
1.6/5.6
AFI
AMC
BNC / RP-BNC
C
FAKRA SMB
FME
HN
MCX
Mini-UHF
Mini 75 Ohm SMB
MMCX
Precision (APC)
QDS
QMA
QWS
SC
SlimLine BNC
SMA / RP-SMA
SMB
SMC
SMP
SSMB
TNC / RP-TNC
Triax
Twin BNC
Twinax
Type F
Type G
Type N
UHF
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Adapters
Cable Assemblies
Tools
Accessories
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Product Search
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Inventory Search
Product Links
Assembly Instructions
Developed in the late 1940’s as a miniature version of the Type C connector,
BNC stands for Bayonet Neill Concelman and is named after Amphenol
engineer Carl Concelman. The BNC product line is a miniature quick
connect/disconnect RF connector. It features two bayonet lugs on the female
connector; mating is achieved with only a quarter turn of the coupling nut.
BNC’s are ideally suited for cable termination for miniature to subminiature
coaxial cable (RG-58, 59, to RG-179, RG-316, etc.)
Amphenol 50
operate up to 11 GHz and typically yield low reflection through 4 GHz.
Designed to accommodate a large variety of RG and industry standard cables, BNC connectors are
available in crimp/crimp, clamp/solder, SURETWIST®, and field serviceable termination styles. A full
line of printed circuit board receptacles, bulkhead receptacles, resistor terminations, and other
accessories complement the product offering.
A variety of our 50
Laboratories, Inc. These connectors are ideal for use with medical equipment and test instrumentation
where safety cannot be compromised.
Amphenol also offers a full line of 75
impedance-matched cable interconnections. These connectors can be used in a variety of applications
where true 75
75
connectors feature crimp-crimp cable affixment for quick and reliable installation.
Two distinct types of 75
Type 1 is designated 75
GHz. Type 2 is designated 75
above 1 GHz, Type 1 is recommended.
Part numbers that are listed with the appropriate M39012 number are military grade connectors
produced in accordance with and actively qualified to the military specification MIL-C-39012.
Connectors not listed with the M39012 number constitute the industrial grade product offering. These
connectors provide comparable performance and generally feature nickel-plated brass bodies, Teflon
insulators, and either gold or silver-plated center contacts. Amphenol’s commercial grade connector
offering carries the part number designation “RFX” for easy recognition. These low-cost connectors
typically utilize die cast and molded components. While performance will not be equal to the industrial
or military grade products, these connectors are ideal for use on a variety of commercial applications.
Reverse Polarity BNC's are also available. Reverse polarity is a keying system accomplished with a
reverse interface, and ensures that reverse polarity interface connectors do not mate with standard
interface connectors. Amphenol accomplishes this by inserting female contacts into plugs and male
contacts into jacks. Other manufacturers may use reverse threading to accomplish reverse polarity
keying.
Product Links
50
Straight Cable Plugs
Straight Cable Jacks
cables used in broadcast and CATV applications as well as for plenum and other cables, these
Standard BNC Products
|
Features & Benefits
BNC connectors are miniature, lightweight units designed to
performance is needed to insure low signal distortion. Designed for the most popular
BNC connectors are recognized under the Component program of Underwriter’s
BNC's are available, and both mate with each other and with 50
BNC-T1 and provides constant 75
|
BNC-T2 and is usable with low reflection DC - 1 GHz. For applications
Applications
BNC connectors to meet the needs for higher performance
|
R/A Cable Plugs
Straight PCB Connectors
50
BNC Specs
|
75
performance with low VSWR DC – 4
BNC Specs
enter part number
|
Reverse Polarity Specs
BNC's.
|
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31-4803 Summary of contents
Page 1
... RF connector. It features two bayonet lugs on the female FME connector; mating is achieved with only a quarter turn of the coupling nut. HN BNC’s are ideally suited for cable termination for miniature to subminiature MCX coaxial cable (RG-58, 59, to RG-179, RG-316, etc.) Mini-UHF Mini 75 Ohm SMB MMCX Amphenol 50 Precision (APC) operate GHz and typically yield low reflection through 4 GHz ...
Page 2
R/A PCB Connectors Female Receptacles Type N - BNC Adapters SMA - BNC Adapters UHF - BNC Adapters APC-3.5 - BNC Adapters 75 Standard BNC Products Straight Cable Plugs Straight Cable Jacks Right Angle Cable Jacks Receptacles 50 Reverse Polarity ...
Page 3
MIL-C-39012 Insulation Resistance 5,000 M MIL-C 39012 Braid to Body MIL-C-39012 RF Leakage MIL-C-39012 Insertion Loss Mechanical Mating Braid/Jacket Cable Affixment Center Conductor Cable Affixment Crimps are crimp or solder; all other are solder only Captivated Contacts Cable Retention Material ...
Page 4
Female Contact Crimp Ferrule Contact Plating Insulator Other Metal Parts Plating Environmental Temperature Range Weatherproof Hermetic Seals Shock Vibration Moisture Resistance Corrosion Temperature Cycling Altitude Note: These characteristics are typical but may not apply to all connectors. Reverse Polarity BNC ...