2
BNC75 Series●BNC 75Ω connector
BNC
(
75
)
- L P-59/U
qwer
Network Analyzer
Test Set
Test Port
TerminationD.U.T
Test Post Cable
4
1) For plug / jack
··Applicable cable
2) For receptacle
PC: PCB-mounted type
3) For adapter
: Mating interface shape
4) All other cases
··additional number
1
Series name: BNC(75)
:Complies with BNC75ø
2
Shape of connectors
None: Straight type
L: Right angle type
B: Bulk head type
3
Connector type
P: Plug
PJ: Panel jack
R: Receptacle
PA: Panel adapter
■
Product Specifications
Rated value
Nominal characteristic impedance
Rated voltage
Rated frequency
75ø
AC150Vrms
DC~3GHz
Operation temperature range
Operating relative humidity
-30ç~+60ç
Maximum of 85%
Items Specifi cations Conditions
1. Contact resistance Maximum of 6mø Measured at a maximum of DC 100 mA
2. Insulation resistance
Minimum of 1,000 Mø Measured at DC 500 V
3. Withstanding voltage No fl ashover or dielectric breakdown. AC 500 V for one minute
4.
Voltage Standing Wave Ratio (π)
Maximum of 1.3 Up to DC 3GHz
5. Retaining force of a female
contact
Minimum of 0.6N Measured by a pin gauge of Ø 1.32 mm
6. Mating cycles Contact resistance: a maximum of 20 mø 500 times
7. Vibration Resistance
No electrical discontinuity for 1 μs or longer.
No damage, crack or looseness of parts.
Frequency: 10 - 500Hz, half amplitude: 0.75mm
Acceleration: 98m/s
2
, 3 axis directions, 10
cycles each
8. Shock resistance
No electrical discontinuity for 1 μs or longer.
No damage, crack or looseness of parts.
Acceleration : 490m/s
2
, duration: 11ms
Half-sine, 3 directions, 3 times each
9. Moisture resistance
Insulation resistance: a minimum of 100 Mø (at high temperatures)
Insulation resistance: a minimum of 1000 Mø (when dry)
No damage, crack or looseness of parts.
Temperature: +25ç - +65ç
Humidity: 80 - 96%
Left for 240 hours
10. Thermal shock resistance No damage, crack or looseness of parts.
(-55°C for 30 minutes
➝
5 - 35°C for a maximum
of 5 minutes
➝
85°C for 30 minutes
➝
5 - 35°C for a maximum of 5 minutes), 5 cycles
11. Corrosion resistance No heavy corrosion. In a 5 % salt water solution for 48 hours on end
πSome products may have different specifi cations from those shown above.
The specifi cation values of the Voltage Standing Wave Ratio (V.S.W.R.) are the values measured in the measuring system shown in the
Figure below:
■
Material
Parts Materials Finish Remarks
Shell Brass Silver plating/nickel plating –––––
Male contact Brass Silver plating/gold plating –––––
Female contact Beryllium copper Silver plating/gold plating –––––
Insulator
PTFE resin
––––– Flame retardant
Gasket Silicone rubber ––––– –––––
■
Ordering information
