Laizhou Planet Machinery Co. Ltd
DAU-DRU-GWL1821N41-S-Triple-Band Digital Fiber Optic Repeater
DC-DAU/DRU-GWLN-FTD-T
Features
Block Diagram
●Built-in 5G base band synchronous detection module(SDM) to ensure accurate synchronization
●Optical transmissision up to 10km(max.)
●Low noise and high reliability
●Each master unit can support 4 remote units-Typical
●RJ45 Ethernet cable for local connection & remote connection via wireless Mode(optional)
●Support to monitor donor signal parameters for easy optimization and troubleshooting
●Built-in 5G base band synchronous detection module(SDM) to ensure accurate synchronization
●Optical transmissision up to 10km(max.)
●Low noise and high reliability
●Each master unit can support 4 remote units-Typical
●RJ45 Ethernet cable for local connection & remote connection via wireless Mode(optional)
●Support to monitor donor signal parameters for easy optimization and troubleshooting
| DC-DAU/DRU-GWLN-FTD-T | 1800MHz(B3) | 2100MHz(B1) | 2600MHz(B41/N41) | |||||||||
| Frequency Range |
Uplink | 1710 - 1785 MHz | 1920 - 1980 MHz | 2500 - 2690 MHz | ||||||||
| Downlink | 1805 - 1830 MHz | 2110 - 2170 MHz | 2500 - 2690 MHz | |||||||||
| Bandwidth | 5/10/15/20MHz Adjustable | 5/10/15/20/25/30MHz Adjustable | Max 100MHz/Carrier | |||||||||
| No. of Remote Unit | 1~4 Typical | |||||||||||
| Max. Gain | ≧ 60 ±2dB | |||||||||||
| Manual Gain Control | 31 dB in step of 1 dB | |||||||||||
| Automatic Gain Control | ≧20 dB | |||||||||||
| Gain Flatness | ≦ 6 dB (peak-to-peak) | |||||||||||
| Max. Input Power Without Damage | UL: 0 dBm; DL: 10 dBm | |||||||||||
| Output Power | Uplink | ≧ 0 ±2dBm | ≧ 0 ±2dBm | ≧ 0 ±2dBm | ||||||||
| Downlink | ≧ 50 ±2dBm | ≧ 50 ±2dBm | ≧ 50 ±2dBm | |||||||||
| Spurious Emission |
9kHz~1GHz | ≦ -36dBm | ≦ -36dBm | ≦ -36dBm | ||||||||
| 1GHz~12.75GHz | ≦ -30dBm | ≦ -30dBm | ≦ -30dBm | |||||||||
| ACPR | ±20/100MHz | ≦-40dBc/30KHz | ≦-40dBc/30KHz | ≦-40dBc/30KHz | ||||||||
| ±40/200MHz | ≦-45dBc/30KHz | ≦-45dBc/30KHz | ≦-45dBc/30KHz | |||||||||
| Noise Figure | Uplink | ≦ 6 dB | ||||||||||
| EVM | GSM/UMTS ≦ 12.5%; LTE ≦ 8%; NR ≦ 3.5% | |||||||||||
| VSWR | ≦ 1.5 | |||||||||||
| System Delay | ≦9 μs | |||||||||||
| Impedance | 50Ω | |||||||||||
| Optical Output Power | ≧0 dBm | |||||||||||
| Optical Wavelength | 1330 nm/1270 nm (DDM) | |||||||||||
| Fiber | Single Mode | |||||||||||
| RF Connector | MU: N-Female *3; RU: N-Female *1 | |||||||||||
| Fiber Connector | MU: LC/PC*4; RU: FC/PC*2 | |||||||||||
| Power Supply | MU/RU:AC110/220V | |||||||||||
| Power Consumption | MU: ≦ 60 W; RU: ≦ 900 W | |||||||||||
| Dimensions | MU:427*235*44mm; RU:410*490*187mm | |||||||||||
| Weight | MU: ≦ 7 Kg; RU: ≦ 35 Kg | |||||||||||
| IP Rating | MU: IP30; RU: IP65 | |||||||||||
| Operating Temperature | MU: -20~50 ℃; RU: -40~55 ℃ | |||||||||||
| Control & Monitoring | Local | Via RJ45 | ||||||||||
| Remote | Via Wireless Modem (optional) | |||||||||||
**5G Baseband synchronization module configuration
1, TDD Frame Structures : 2.5ms ? 5ms ?
2, TDD Slots Format : DDDSUDDSUU ? DDDDDDDSUU ?
3, Special Symbols in a Slot : DDDDDDDDDDSSUU ? DDDDDDSSSSUUUU ?
4, Sync. SSB-EARFCN 1 : 511998 ? 504990 ?
*Technical spec subject to change without notice
| DC-DAU/DRU-GWLN-FTD-T | 1800MHz(B3) | 2100MHz(B1) | 2600MHz(B41/N41) | |||||||||
| Frequency Range |
Uplink | 1710 - 1785 MHz | 1920 - 1980 MHz | 2500 - 2690 MHz | ||||||||
| Downlink | 1805 - 1830 MHz | 2110 - 2170 MHz | 2500 - 2690 MHz | |||||||||
| Bandwidth | 5/10/15/20MHz Adjustable | 5/10/15/20/25/30MHz Adjustable | Max 100MHz/Carrier | |||||||||
| No. of Remote Unit | 1~4 Typical | |||||||||||
| Max. Gain | ≧ 60 ±2dB | |||||||||||
| Manual Gain Control | 31 dB in step of 1 dB | |||||||||||
| Automatic Gain Control | ≧20 dB | |||||||||||
| Gain Flatness | ≦ 6 dB (peak-to-peak) | |||||||||||
| Max. Input Power Without Damage | UL: 0 dBm; DL: 10 dBm | |||||||||||
| Output Power | Uplink | ≧ 0 ±2dBm | ≧ 0 ±2dBm | ≧ 0 ±2dBm | ||||||||
| Downlink | ≧ 50 ±2dBm | ≧ 50 ±2dBm | ≧ 50 ±2dBm | |||||||||
| Spurious Emission |
9kHz~1GHz | ≦ -36dBm | ≦ -36dBm | ≦ -36dBm | ||||||||
| 1GHz~12.75GHz | ≦ -30dBm | ≦ -30dBm | ≦ -30dBm | |||||||||
| ACPR | ±20/100MHz | ≦-40dBc/30KHz | ≦-40dBc/30KHz | ≦-40dBc/30KHz | ||||||||
| ±40/200MHz | ≦-45dBc/30KHz | ≦-45dBc/30KHz | ≦-45dBc/30KHz | |||||||||
| Noise Figure | Uplink | ≦ 6 dB | ||||||||||
| EVM | GSM/UMTS ≦ 12.5%; LTE ≦ 8%; NR ≦ 3.5% | |||||||||||
| VSWR | ≦ 1.5 | |||||||||||
| System Delay | ≦9 μs | |||||||||||
| Impedance | 50Ω | |||||||||||
| Optical Output Power | ≧0 dBm | |||||||||||
| Optical Wavelength | 1330 nm/1270 nm (DDM) | |||||||||||
| Fiber | Single Mode | |||||||||||
| RF Connector | MU: N-Female *3; RU: N-Female *1 | |||||||||||
| Fiber Connector | MU: LC/PC*4; RU: FC/PC*2 | |||||||||||
| Power Supply | MU/RU:AC110/220V | |||||||||||
| Power Consumption | MU: ≦ 60 W; RU: ≦ 900 W | |||||||||||
| Dimensions | MU:427*235*44mm; RU:410*490*187mm | |||||||||||
| Weight | MU: ≦ 7 Kg; RU: ≦ 35 Kg | |||||||||||
| IP Rating | MU: IP30; RU: IP65 | |||||||||||
| Operating Temperature | MU: -20~50 ℃; RU: -40~55 ℃ | |||||||||||
| Control & Monitoring | Local | Via RJ45 | ||||||||||
| Remote | Via Wireless Modem (optional) | |||||||||||
**5G Baseband synchronization module configuration
1, TDD Frame Structures : 2.5ms ? 5ms ?
2, TDD Slots Format : DDDSUDDSUU ? DDDDDDDSUU ?
3, Special Symbols in a Slot : DDDDDDDDDDSSUU ? DDDDDDSSSSUUUU ?
4, Sync. SSB-EARFCN 1 : 511998 ? 504990 ?
*Technical spec subject to change without notice
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