RL500N Fiber Optic Repeater
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- 规格参数
- 产品应用
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Key Function Features
● The newest data platform control. Conveniently configure key indicators and increasing the service efficiency of the user
● Adopts ALC technology , continuous adjustable output level , auto-steady amplitude
● Highly linear power amplification, effectively restrain intermodulation and hum & noise
● With Optical fiber signal transmission, transmission distance is more farther
● Directly coupling the main radio and base station, signal are more high purity and stability
● Uses of a multiple matching, secondary radio has different output power of 2W/5W/10W/20W and realize all around coverage.
● With function of real-time remote monitoring, can real-time usage of equipment in real time remote monitoring and management
Key Structure Features
● Built-in efficient regulated power supply, convenient for installation
● Modular design, facilitate product maintenance, and increase product stability
● Use a match one to one and a match one to four and Polymorphic networking
● Using natural cooling way, working life is longer
● Fully conform to the American military standard, with functions of dust-proof, moisture-proof, waterproof, protection grade reaches IP65
| Gerneral | |
| Frequency | RL500N |
| Up/Down:400～470MHz | |
| Bandwidth | 5MHz（Customized Frequency） |
| Power Supply | AC220V±15% |
| Power Dissipation | ≤20W |
| Heat-dissipating | Natural |
| Monitor Type | Local and Remote |
| Connection Type | N/F |
| Measure(HXWXD) | 88X483X435 |
| Weight | 8.25Kg |
| Environmental | |
| Working Temperature | -30℃～60℃ |
| Storage Temperature | -40℃～85℃ |
| ESD | ±8kV(Contact Discharge） |
| ±8kV(Air Discharge） | |
| Dust&Water Intrusion | IP65 |
| Technical | |
| Power Output | Down：33±3dBm 37±3dBm(Optional） |
| Up：-5dBm | |
| Maximum Gain | 45±3dB |
| Gain Regulating Range | ≥30dB |
| Gain Regulating Step width | ≤1dB |
| Gain Regulating Error | 0～20dB overall error≤±1dB |
| ≥20dB overall error≤±1.5dB | |
| Frequency Error | ≤Input Frequency at±5*10-8 |
| Passband Fluctuation | ≤1dB(Peak) |
| Noise Figure | ≤5dB |
| VSWR | ≤2 |
| Time Delay | ≤1.0μs |
| Spurious Emission(In-band） | ≤-15dBm@30KHz |
| fo±1MHz | |
|
Spurious Emission(Out-of-brand） (Deviating from the working frequency band of 10 MHZ） |
9KHz～150KHz:-36dBm@1KHz |
| 150KHz～30KHz:-36dBm@10KHz | |
| 30MHz～1GHz:-36dBm@100KHz | |
| 1GHz～12.75GHz:-30dBm@1MHz | |
| Intermodulation Attenuation(In-brand） | ≤-45dBc@30KHz |
| Intermodulation Attenuation((Out-of-brand） | 9KHz～1GHz:-36dBm/30KHz |
| 1GHz～12.75GHz:-30dBm/100KHz | |
| Rejection(Out-of-brand） | Deviating from the assigned frequency≥10MHz：≤-30dBc |
| Deviating from the working frequency band edge≥20MHz：≤-50dBc | |
Application Case
● Airport signal coverage
The airport usually installs the trunking base station system based on large area and the infrastructure. If the trunk amplifier is installed in the trunking base station system, it can enhance the signal coverage of the trunking system and guarantee the quality of the call, reduce the number of base stations, save the cost of system.
● Tunnel signal extension coverage
Tunnel is usually a tubular structure, and it is long and narrow. It mainly located in the mountain and the mountain produces blocking signal and the tunnel is signal blind area. To install the fiber optic repeater can enhance the signal and ensure communication without blind area.
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正在建设中，敬请期待~