BNC-26N Straight Connector
For 0.6/2.8 Cables
ADC’s BNC connectors are the most reliable and universally accepted method of terminating
coaxial cable in the market today. Outstanding electrical performance (up to 3 GHz) is achieved
by unique design elements in the industry's truest 75 Ohm connector. Precision-molded insulators
with locking gold-plated center conductors ensure true 75 Ohm characteristic impedance.
Innovative features result in significant reduction of impedance mismatch throughout the network
and improved transmission reliability in digital applications.
Features:
• True 75 ohm characteristic impedance through the entire connector
• Outstanding electrical performance to 3 GHz
• Tarnish-resistant, nickel-plated body and bayonet
• Gold-plated, locking center conductor
• Compatible with select competitive crimp tools and die sets
Spec Sheet
• Meets or exceeds all requirements in MIL-C39012 requirements
• Bulk packaging available
w w w. ad c. c o m
•
+1 - 95 2- 9 38 -8 0 8 0
•
1 -8 0 0 -3 6 6 -3 8 9 1
BNC-26N Straight Connector for 0.6/2.8 Cables
Specifications
ELECTRICAL
Characteristic Impedance:
Voltage Rating:
Insertion Loss:
Return Loss:
Contact Resistance:
Insulation Resistance:
MECHANICAL
Mechanical Durability:
Center Contact Retention:
Coupling Mechanism:
Cable Pulloff Force:
Cable Bend and Twist:
Force to Engage/Disengage:
Interface Dimension:
ENVIRONMENTAL
Thermal Shock:
Moisture Resistance:
Corrosion (Salt Spray):
Flammability:
Vibration:
Solvent Resistance:
FINISH
Body/Bayonet:
Center Conductor:
75 Ohm
1000 Volts RMS
< 0.6 dB 1 MHz to 1 GHz (measured with 1 meter of 728 cable)
Better than 35 dB to 1 GHz; 30 dB to 2 GHz; 26 dB to 3 GHz
0.30 Ohm maximum change post environmental
200 megaohms minimum change
500 cycles minimum
6 lbs minimum
100 lbs minimum
Dependent on cable size
500 cycles minimum
Torque 2.5 in/lb maximum; longitudinal force 3 lbs maximum
MIL-C-39012 75 Ohm interface
-40 °C to 65 °C operating; -55 °C to 85 °C non-operating
0% to 95%; MIL-STD-202 Method 106
MIL-STD-202 Method 101, Test Condition B
UL94-VO rated (center conductor insulator)
MIL-STD-202 Method 201
MIL-STD-202 Method 215
Tarnish-resistant electroless nickel plating
5
0 millionths inch gold plating MIL-G-45204 Type 1, Grade C,
Class 1; requires 0.42" crimp station die
BNC-26N Straight Connector for 0.6/2.8 Cables
.675"
.035"
.278"
.0303/.040"
Typical Gated Return Loss
0
-5
-10
-15
LOSS (dB)
-20
-25
-30
-
-35
-40
-45
-50
3.75
109
213
318
423
528
633
738
843
948
1052
1157
1262
1367
1472
1577
1682
1787
1891
1996
2101
2206
2311
2416
2521
2625
2730
2835
2940
6/08 • 104347AE
FREQUENCY (MHz)
www.adc.com
•
+1-952-938-8080
•
1-800-366-3891
2
BNC-26N Straight Connector for 0.6/2.8 Cables
Specifications
STRIP DIMENSIONS/CuT LENgTH
BNC-26N Straight Connector for 0.6/2.8 Cables
.094"
.344"
.156"
.594"
CRIMP DIMENSIONS
Center Conductor:
Crimp Sleve:
TOOLINg INFORMATION
Crimp Tool Frame:
Die Set:
Optional 12-Point Crimp Tool:
Strip Tool:
.042 (1.07 mm) Hex or 12-point
.197 (5.00 mm) Hex
WT-3 or WT-2
WD-3 or WD-4
WT-C12
STC-13B
Ordering Information
Description
Single-packed straight BNC connector with indicator notch for 0.6/2.8 cables
Bulk 100-pack straight BNC connector with indicator notch for 0.6/2.8 cables;
bulk packages shipped with extra pins and sleeves in molded plastic snap tray
Catalog Number
BNC-26N
BNC-26N-B
6/08 • 104347AE
www.adc.com
•
+1-952-938-8080
•
1-800-366-3891
3
Spec Sheet
Web Site: www.adc.com
From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080
Fax: +1-952-917-3237 • For a listing of ADC’s global sales office locations, please refer to our Web site.
ADC Telecommunications, Inc., P.O. Box 1101, Minneapolis, Minnesota USA 55440-1101
Specifications published here are current as of the date of publication of this document. Because we are continuously
improving our products, ADC reserves the right to change specifications without prior notice. At any time, you may
verify product specifications by contacting our headquarters office in Minneapolis. ADC Telecommunications, Inc.
views its patent portfolio as an important corporate asset and vigorously enforces its patents. Products or features
contained herein may be covered by one or more U.S. or foreign patents. An Equal Opportunity Employer
104347AE 6/08 Revision © 2008, 2007 ADC Telecommunications, Inc. All Rights Reserved
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