Description
LP-HBR-NFF
The Times Protect LP-HBR-NFF series high performance surge arrestor series addresses applications in the 1.8MHz-100MHz spectrum that includes the 160-6 Meter Amateur Radio Bands.
Times Protect DC blocking technology employed in this gas tube design provides optimum isolation of the antenna port from the protected equipment port for maximum surge protection.
LP-HBR-N series surge protectors have exceptional RF performance and are constructed from the highest quality materials for unsurpassed durability and longevity. They equal or surpass all applicable industry standards.
The LP-HBR-NFF is available with N female connectors on each side of the device.
LP-HBR-NFF Electrical Specifications
Impedance | 50 Ohms |
Frequency Range | 1.8 MHz – 100MHz |
VSWR/Return Loss | <1.06:1 / <-30dB |
Insertion Loss | < 0.1dB |
Power Handling – Average | 2000 Watts |
Maximum Peak RF Voltage | 4400 Volts |
Maximum Surge Current | 20kASingle Strike |
Multiple Strikes | 10kA (8×20µswave-form) |
Energy Throughput Rating | <12 mJ |
Impulse Spark Over Voltage | 2000 Volts Nominal |
DC Turn on voltage | 1400 volts nominal |
Protection Circuit | DC Blocked, Uni Directional |
LP-HBR-NFF Mechanical/Environmental Specifications
Temp Range Storage/Operating | -40°C – +85°C / -40ºC – +50ºC |
Weatherisation | IP 65 |
Vibration | US MIL-STD 202, Meth.204,Cond.B |
RoHS Compliant | Yes |
Mating Life Cycle | > 500 |
Recommended Coupling Nut Torque | 7 to 10 lb-in |
Unit Weight | 0.227kg/pc / 8.0 oz |
Material Specifications
Component | Material | Plating |
Body | Aluminium | White Bronze/Tri-Plate/Albaloy |
Inner Conductor Male | Brass | Silver |
Inner Conductor Female | Phosphor Bronze | Silver |
Coupling Nut | Brass | White Bronze/Tri-Plate/Albaloy |
Insulator | PTFE | — |
O Ring | Silicone Rubber | — |
Other Connector Configurations of the LP-HBR Device
- LP-HBR-NMP N Male connector on protected side with N Female connector on surge side
- LP-HBR-NMS N Male connector on surge side with N Female connector on protected side

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