Cambridge Products, P.O. Box 1732, Waseca, MN 56093-0832 • 1-800-243.8814 • Fax: 507-833-6287 • www.cambridgeproducts.com
INCHES (MILLIMETERS)
CUSTOMER DRAWINGS AVAILABLE UPON REQUEST
50 Ohm BNC
Electrical Characteristics
Impedance: 50 Ohm nominal
Frequency range: 0-4 GHz
Working voltage: 500 volts RMS at sea level
Dielectric withstanding voltage: 1500 volts RMS at sea level
Corona level: 375 volts minimum at 70,000 feet
Contact resistance: Outer - 0.2 milliohms maximum
Center - 2.1 milliohms maximum
Insulation resistance: 5000 megohms minimum
Environmental Characteristics
Recommended temperature range: -55
O
C to +85
O
C
Moisture resistance: MIL-STD-202
Mechanical Characteristics
Durability: 500 cycles
Force to engage/disengage: 3 lbs. maximum
Cable retention: 20 lbs., RG-58 C/U cable
Materials
Body: Zinc or brass
Contact: Brass, beryllium copper or phosphor bronze
Spring Washer: Beryllium copper
Crimp sleeve: Brass
Insulator: Delrin
®
or TPX Polymethylpentene
Plating: Body - Nickel (except where noted)
Crimp sleeve - Nickel
Contact - Gold
* These values are typical and may not apply to all connectors.
The BNC series connector is a commercial quality product that intermates with all
standard double bayonet stud BNC designs. All contacts are captivated for rug-
gedness. The 50 ohm and 75 ohm interfaces are intermateable and provide quick,
reliable connections for instrumentation, medical and LAN applications.
BNC Connectors
Specifications
Specifications*
