Your basket is currently empty!
Canare BCJ-D33UHD 75 ohm BNC Jack Plug
BNC Jack Plug for extension cables.
Description
Key Features and Benefits
- Beryllium copper (gold plated) is used on the center contact for its superior spring characteristics (Center contact: solder).
- Note1: Be sure to use Canare Crimp Tool
- Note2: Instruction manual
-
75 ohm BNC Jack Plug12G-SDICrimp Type
Type Model Suitable Cable Center Pin Sleeve Boot Die Set Standard package No image BCJ-D25HD L-2.5CHD BN1204 BN7159 – TCD-D253F 20pcs BCJ-D25HW L-2.5CHWS BN1204 BN7158 – TCD-D253F 20pcs No image BCJ-D33UHD L-3.3CUHD BN1205 BN7003A – TCD-D253F 20pcs Key Features and Benefits
- Return loss for BCJ-D: 20 dB @ 3 GHz, 15 dB @ 6 GHz, 10 dB @ 12
- Gold plated beryllium copper center contact.
75 ohm BNC Jack PlugCrimp Type
Type Model Suitable Cable Center Pin Sleeve Boot Die Set Standard package BCJ-C4 RG-59 B/U, LV-61S,
Belden 8241, 8279, 88241Solder V75001 CB25 TCD-4CA
TCD-451CA20pcs Key Features and Benefits
- Return loss for BCJ-C: 26.4 dB @ 1.5 GHz, 20.8 dB @ 2.4 GHz
Technical Note
Voltage Standing – wave Ratio (VSWR) and Return Loss
Terminating the receiving end of a limited length coaxial cable using a resistance value not equal to its characteristic impedance creates a reflected wave that returns back down the cable to the sending end. The result is interference developing between the travelling wave and the return wave which results in a standing wave that causes voltage levels to fluctuate. The degree to which terminating resistance matches the characteristic impedance is indicated using the VSWR or voltage standing-wave ratio standard shown in Fig. 1. Going hand in hand with the VSWR ratio is the return loss factor which measures the size of the reflected wave current in relation to the travelling wave current. (See Fig. 2)
Fig. 1 Voltage Distribution Over Coaxial Cable
VSWR | Return Loss (dB) |
---|---|
2 | 9.54 |
1.5 | 13.98 |
1.2 | 20.83 |
1.1 | 26.44 |
1.05 | 32.26 |
1.02 | 40.09 |
1.01 | 46.06 |
Fig. 2 VSWR to Return Loss Conversion Table
Additional information
Standard package, pcs. | 20pcs., 100pcs. |
---|
Reviews
There are no reviews yet.