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Premium N Plug-Male Hex Coax Crimp Connector, Tri-Metal (White Bronze) Finish for AIR802 CA400, Times Microwave's LMR 400, RG8, Belden 9913 Size Cable)
AIR802® model CN4NM-TMH is our premium quality N type plug-male hex crimp style connector with tri-metal plating for AIR802 CA400, Times Microwave LMR400, RG8, Belden 9913 size cables.
In order to provide superior performance and longevity AIR802® has designed and manufactured this premium connector with tri-metal (Copper/Tin/Zinc) plated brass sometimes referred to as white bronze. Standard connectors are nickel or silver plated brass. AIR802 manufactures this premium tri-metal or white bronze and a standard nickel plated model. This product provides the absolute best possible performance. Now you can have both corrosion resistant and low intermodulation distortion (IMD) characteristics in one product. We provide the following chart to illustrate the positive and negative characteristics of each plating type.
| Plating Material | Pro | Con |
| Silver | Low Intermodulation Distortion (IMD) |
Expensive
Low Corrosion Resistance
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| Nickel |
Less Expensive
Good Corrosion Resistance
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Potential Intermodulation Distortion (IMD) in N and
Other Large Size Connectors
|
| Tri-Metal Albaloy (Copper/Tin/Zinc) |
Corrosion Resistant
Low Intermodulation Distortion (IMD)
|
Expensive |
This connector is N-Male. N type connectors were developed in the 1940's by Paul Neill of Bell Labs and were one of the first connectors capable of transmitting microwave frequencies. N type connectors are manufactured in both 50 and 75 ohm versions. This impedance of this connector is 50 ohm.
Specifications
| ELECTRICAL | |
| Impedance | 50 ohms |
| Frequency Range | DC ~ 11 GHz |
| Voltage Rating | 1500 Volts Peak |
| Dielectric Withstanding Voltage | 2500 Volts RMS |
| VSWR | 1.15 |
| MATERIAL | |
| Body | Tri-Metal Albaloy (Copper/Tin/Zinc) Plated Brass |
| Contact Pin | Gold Plated Brass |
| Insulator | PTFE |
| Ferrule | Tri-Metal Albaloy (Copper/Tin/Zinc) Plated Brass |
| MECHANICAL | |
| Cable Attachment | Hex Braid Crimp .429 [10.9mm] |
| Center Conductor Attachment | Solder or Crimp .128 [3.25mm] |
| Cable Retention | 60 lbs. Pull |
| Mating | 5/8 - 24 UNEF Threading Coupling |
| Mating Torque | 15 inch pounds Maximum |
| ENVIRONMENTAL | |
| Temperature | -67°F to 185°F (-55°C to 85° C) |
| RoHS Compliant | Yes |
| Corrosion | MIL-Std. 202 Method 101 (Test Condition C) |
| Temperature Cycling | MIL-Std. 202 Method 102 (Test Condition C) |
| Altitude | MIL-Std. 202 Method 105 (Test Condition C) |
| Vibration | MIL-Std. 202 Method 204 (Test Condition B) |
| Moisture Resistance | MIL-Std. 202 Method 106 (Test Condition B) |
