28-91057 Emerson Network Power, 28-91057 Datasheet - Page 3

• Manufacturer Part Number: 28-91057
• Description: CONN BNC PLUG SOLDER OR CRIMP
• Manufacturer: Emerson Network Power
• Series: BNCr
• Type: Cable Plugr

Specifications of 28-91057

• Connector Style: BNC
• Connector Type: Plug, Male Pins
• Contact Termination: Crimp and Solder
• Impedance: 75 Ohm
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Bayonet Lock
• Cable Group: Belden 1855A, 8218
• Frequency - Max: 2GHz
• Frequency-max: 2GHz
• Product: Connector
• Rf Series: BNC
• Gender: Plug
• Contact Plating: Gold
• Termination Style: Crimp
• Body Style: Straight
• Cable Type: Commscope 735A
• Housing Material: Brass
• Maximum Frequency: 4 GHz
• Angle: Straight
• Application: Commercial
• Finish, Housing: Nickel
• Material, Contact: Brass/Beryllium Copper
• Material, Dielectric: TPX
• Material, Housing: Brass/Zinc
• Mating Type: Bayonet
• Primary Type: BNC
• Special Features: 3-Pc
• Termination: Crimp/Solder
• Voltage, Rating: 500 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 012446237995; 367-0046; 367-0046; 367-1046; CPMC-78-18; CPMC7818

75 Ohm Commercial
BNC 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.
Cambridge Products, P.O. Box 1732, Waseca, MN 56093-0832 • 1-800-243.8814 • Fax: [phone] • www.cambridgeproducts.com
75 Ohm BNC
Electrical Characteristics
Impedance: 75 Ohm nominal
Frequency range: 0-2 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
Insulation resistance: 5000 megohms minimum
Environmental Characteristics
Recommended temperature range: -55
Moisture resistance: MIL-STD-202
Mechanical Characteristics
Durability: 500 cycles
Force to engage/disengage: 3 lbs. maximum
Cable retention: 20 lbs., RG-59 C/U cable
Materials
Body: Zinc or brass
Contact: Brass or beryllium copper
Spring Washer: Beryllium copper
Crimp sleeve: Brass
Insulator: TPX
Plating: Body - Nickel (except where noted)
Crimp sleeve - Nickel
Contact - Nickel/Gold
Center - 2.1 milliohms maximum
Specifications*
O
C to +85
O
C
CUSTOMER DRAWINGS AVAILABLE UPON REQUEST
INCHES (MILLIMETERS)