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Product Name: QT-BNC

Product Short Description: (approx. 200 characters)
This innovative termination technique provides the QT-BNC with a high pressure, gas tight center conductor joint of exceptional mechanical integrity, without crimping the center contact.  

Check Stock URL: http://www.ittcannon.com/support/stockcheck.asp

Category ID:  1
Notes: Enter the category ID according to brand: Cannon = 1, BIW = 8, VEAM = 9

View Product PDF URL: /uploadedFiles/Product_PDFs/RF75-QTBNC.pdf
Notes: Use the following path to "Product PDF's" folder and add the name of the PDF. /uploadedFiles/Product_PDFs/filename.pdf

View Series PDF URL: /uploadedFiles/Product_PDFs/RF75-fullcatalog.pdf 
Notes: Use the following path to "Product PDF's" folder and add the name of the PDF. /uploadedFiles/Product_PDFs/filename.pdf

Product Configurator URL: 

Features & Benefits:

  • Designed to simplify field installations with less piece parts
  • Plastic rear cap is color coded for easy identification of cable type
  • Telcordia Audited and Approved
  • 3:1 reduction in assembly time than conventional 3 piece crimp BNC plugs

Large Image: RF75-QT-BNC.jpg  

100x100 Image: http://www.ittcannon.com/uploadedImages/Products/RF_75/RF75-QT-BNC.jpg  

Tab 1 Name: Overview 

Tab 1 Details:

This innovative termination technique provides the QT-BNC with a high pressure, gas tight center conductor joint of exceptional mechanical integrity, without crimping the center contact. The QT-BNC is a 75 ohm pre-assembled connector with an integral central contact and rear crimp ferrule. This connector may be terminated onto cable in under 20 seconds, significantly reducing installation costs.

Tab 2 Name: Specifications

Tab 2 Details:

Bump4000 total at 390 m/s2
Cable RetentionCableAxial ForceTorque
M17/29-RG59/133 N (30 lbs) min.0,9 Nm (8.0 in. lbs)
734 type311 N (70 lbs) min.0,9 Nm (8.0 in. lbs)
735A type111 N (25 lbs) min.0,45 Nm (4.0 in. lbs)
BT3002111 N (25 lbs) min.0,45 Nm (4.0 in. lbs)
Connector Durability500 mating cycles min.
Contact Current Rating1.5 A dc max.
Contact/Insulator Retention22,3 N (5 lbs) min. axial force
Contact ResistanceOuter contact: 1.0 m ohms max.; Braid to body: 1.0 m ohms max.
Corona Level375 V ac rms min. at 21 km (70,000 ft)
Coupling Mechanism Retention445 N (100 lbs) min.
DWV1500 V ac rms at sea level
Frequency RangeDC to 2.0 GHz
Impedance75 ohms nominal
Insertion Force22,3 N (5 lbs) max.
Insertion Loss0.2 dB max. at 2 GHz
Insulation Resistance5000 M ohms min.
Operating Temperature-40C to 85C (-40F to 185F)
Operating Voltage500 V ac rms at sea level
RF Leakage-60 dB typical up to 2 GHz
Shock490 m/s2 for 11 ms
Termination Resistance (QT Center contact)3 m ohms max. (excluding pole resistance)
Vibration(a) Frequency range from 10 Hz to 500 Hz. (b) Displacement: 0.75 (.029), (c) Acceleration: 98 m/s2,.(d) Duration: 6 hours.
1.2 max. (DC to 1 GHz); 1.3 max. (1 to 2 GHz)
DescriptionMaterialFinish
Connector BodyPhosphor bronze3.5 micro M (140 micro in.) Nickel
InsulatorsPolymers rated to UL 94V-0-
Center Contact MaleBeryllium copper1.27 micro M (50 micro in.) Gold
Coupling NutDie Cast, Copper Zinc Alloy2.0 micro M (80 micro in.) Nickel
Crimp FerruleAnnealed Copper Alloy3.8 micro M (150 micro in.) Nickel
SpringStainless Steel-

Tab 3 Name: Assembly Instructions

Tab 3 Details:

Tab 4 Name: Tooling

Tab 4 Details:

Ferrule Crimp tools
T1025Crimp tool frame onlyTooling1.gif 
Ferrule Crimp Tool Die Sets for T1025
T1025/5Hex Die 4.52mm (.178) A/FTooling2.gif 
T1025/8Hex Die 6.81mm (.268) A/F
T1025/9Hex Die 3.84mm (.151) A/F
T1025/10Hex Die 5.41mm (.213) A/F
T1025/36Hex Die 4.3mm (.169) A/F
K262933 Way Hex Die, 2.67mm (.105),3.25mm (.128),4.52mm (.178) A/F
Note: Contact Customer Service for availability on other die sets
Ferrule Crimp Tool
050-000-0020210Crimp tool frame onlyTooling3.gif 
Ferrule Crimp Tool Die Sets for 050-000-0020210
050-000-0020010Die set 3.25mm (.128) and 5.41mm (.213) A/FTooling4.gif 
050-000-0020011Die set 3.84mm (.151) and 5.18mm (.204) A/F
050-000-0020012Die set 4.52mm (.178) and 6.48mm (.255) A/F
Note: Contact Customer Service for availability on other die sets
Center Contact Crimp Tools
050-000-003007012 point center pin indent AFMSP-76Tooling5.gif 
T45198 point center pin indent crimp tool MH800 GB109
Center Contact Crimp Tool without Positioner
995-0001-5848 point center pin indent crimp tool M22520/2-01Tooling6.gif 
Center Contact Positioner for 995-0001-584
T4831Positioner for 1.6/5.6 contactsTooling7.gif 
T4868Positioner for BNC contacts
T4852Positioner for 1.0/2.3 contacts
Insertion / Extraction Tools for 1.0/2.3 and Type 54 Connectors
T4839Straight tool, length 190mm (7.48) (figure A)Tooling8.gif 
T4889Straight and Right Angle Tool, length 190mm (7.48) (figure B)
T4902Straight and Right Angle Tool, length 430mm (16.9) (figure B)
DDF Plug Extraction Tools
T4653Type 43 Extractor Tool 65ATooling9.gif 
T4825HDC43 Extractor Tool
Balun Termination Tools
T4836Type 43 Plug Balun, 1.0/2.3 Plug BalunTooling10.gif 
T4837HDC 43 Plug Balun
Lock Nut Assembly Tools
T4882To be used with 1.0/2.3 connectorsTooling11.gif 
T4840To be used with 1.6/5.6 connectors
QT-BNC Crimp Tools
050-000-0030210QT-BNC Dual Action Crimp Frame OnlyTooling12.gif 
050-000-0030120QT-BNC Dual Action Crimp Tool Frame w/ .178 hex die
050-000-0030150QT-BNC Dual Action Crimp Tool Frame w/.255 hex die
QT-BNC Die Sets
050-000-0030122.178 Hex Die for QT-BNCTooling13.gif 
050-000-0030152.255 hex die for QT-BNC
QT-BNC Complete Crimp Tool Kit (with case)
050-000-003200SContents include; carry case, 734 & 735 die sets, crimp tool frame, hand held coax stripper and spare pockets for QT-BNC connectorsTooling14.gif 
Calibration Tools (go/no go gauge) for QT-BNC Die Sets
050-000-0030023.178 hexTooling15.gif 
050-000-0030043.255 hex
QT-BNC Pneumatic Crimp Machine
050-000-0040020Pneumatic crimp machine with .178 die set for 735 type cablesTooling16.gif 
050-000-0040040Pneumatic crimp machine with .255 die set for 734, RG-59 type cables
QT-BNC Pneumatic Die Sets
050-000-0040022.178 Hex Die for 735 type cablesTooling17.gif 
050-000-0040042.255 Hex Die for 734, RG-59 type cables
Powered Coax Stripper, ITT Port-a-Strip Kit (with case)
T0K-000-0000Contents include; carry case, 734, RG-59 cutting head, power hand driver, rechargeable battery, recharging cordTooling18.gif 
T0K-000-0001Contents include; carry case, 735 cutting head, power hand driver, rechargeable battery, recharging cord
T0K-000-0004Contents include; carry case, 1855 cutting head, power hand driver, rechargeable battery, recharging cord
Contact Customer Service for availability on kits for other cable types.
Replacement Cutting Heads for Powered Coax Stripper
T00-000-0000734, RG-59 Cutting headTooling19.gif 
T00-000-0001735 Cutting head
T00-000-00091855 Cutting head
T00-000-0010BT3002
T00-000-0011RA7000
T00-000-0012RA8000
Contact Customer Service for availability on other cable types.
Complete Powered Coax Stripper, ITT Port-a-Strip Kit (with case)
T0K-000-0002Contents include; carry case, 734 cutting head, 735 cutting head power hand driver, rechargeable battery, recharging cord, AC, DC power supplyTooling20.gif 
Contact Customer Service for availability on kits for other cable types.
Power Coax Stripper Accessories
TPS-000-0000AC/DC Power Supply (figure A)
TSB-000-0000Spare rechargeable battery with recharging cord (figure B)
TCC-000-0000Coax cable cutter (figure C)
Tooling21.gif 
Bench-Top Powered Coax Stripper
T0B-000-0000Designed for high volume coax cable prepping, foot pedal operated. Cutter heads sold separately.Tooling22.gif 
Cutting Heads for Bench-Top PoweredCoax Stripper
TBC-000-0000Bench top cutting head for 734, RG-59 cableTooling23 
TBC-000-0001Bench top cutting head for 735 cable
TBC-000-0006Bench top cutting head for 1855 cable
TBC-000-0007Bench top cutting head for BT3002 cable
TBC-000-0008Bench top cutting head for RA7000 cable
TBC-000-0009Bench top cutting head for RA8000 cable
Contact Customer Service for availability on other types of cables.

Tab 5 Name: Quick Termination

Tab 5 Details:

patent-protectedThe QT (Quick Termination) 75 ohm connector series was designed to meet the rigorous specifications of the telephony, broadcast and data communications industry. With only two components to handle, our QT connectors are easier to terminate than the current industry standard products while providing reliable electrical and mechanical performance.
QT connectors were first installed on 140Mbit lines in an international telecommunications exchange over 15 years ago, and since that day ITT have supplied over 30 million QT connectors into many of the world's leading networks.
QT = Quick Termination of coaxial connectors
QT = 3:1 reduction in assembly time
QT = No crimping or soldering of the center contact
QT = No special tooling required
QT = Simplified assembly
QT = Fewer wasted parts
QT = Reduced tooling maintenance and calibration
QT = Pre-assembled center contact
QT = A reliable, high pressure, gas tight joint
Several innovative concepts and technologies are used in our QT designs. The primary technological feature is a captivated center pin that provides a high pressure gas tight joint of exceptional mechanical and electrical integrity on solid center conductors; termination is achieved without crimping or soldering to the cable's center conductor. The cable center conductor is terminated to the inner contact within the connector assembly by activating the QT (patented) mechanism using the simple plastic tool provided. Connectors referenced in this catalog with Q have this technology.
ITT cables12316 The assembly is completed in 4 simple steps:
STEP 1:Strip cable
STEP 2:Assemble connector onto cable
STEP 3:Press insulator into the body using the plastic tool provided
STEP 4:Crimp the ferrule using a standard crimp tool
For high volume terminations, some styles can also be assembled using dedicated hand or pneumatic bench tooling.
QT connectors provide large productivity savings, high quality and premium performances... all at a competitive price.

Tab 6 Name: 

Tab 6 Details: