Multi-band DAS
Triple Band-adjustable Digital Active DAS (B2/4/5)
Model: 44323.245
Product Details
Support multi-band system.
Optical transmission up to 10km (max.).
Support OMS Lite local/remote control.
Low noise and high reliability.
Each master unit can support 8 remote units.
Support to monitor donor signal parameters for easy optimization and troubleshooting.
Specification
P/N: 44323D.245Z | MU | RU | |
Frequency Range | B5 (850) Uplink | 824 - 849 MHz (adjustable) | 824 - 849 MHz (adjustable) |
B5 (850) Downlink | 869 - 894 MHz (adjustable) | 869 - 894 MHz (adjustable) | |
B4 (1700) Uplink | 1710 - 1755 MHz (adjustable) | 1710 - 1755 MHz (adjustable) | |
B4 (1700) Downlink | 2110 - 2155 MHz (adjustable) | 2110 - 2155 MHz (adjustable) | |
B2 (1900) Uplink | 1850 - 1910 MHz (adjustable) | 1850 - 1910 MHz (adjustable) | |
B2 (1900) Downlink | 1930 - 1990 MHz (adjustable) | 1930 - 1990 MHz (adjustable) | |
Bandwidth | B5 (850) | ≦ 25 (adjustable) | ≦ 25 (adjustable) |
B4 (1700) | ≦ 45 (adjustable) | ≦ 45 (adjustable) | |
B2 (1900) | ≦ 60 (adjustable) | ≦ 60 (adjustable) | |
Number of Units | 1 | ≦ 8 | |
Max. Gain | ≧ 55 ±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 | Uplink | 0 dBm | |
Downlink | 10 dBm | ||
Output Power | Uplink | ≧-10 ±2dBm | |
Downlink | ≧43 ±2dBm | ||
Noise Figure | UL: ≦ 6 dB (Except for central frequency point) | ||
VSWR | ≦ 1.5 | ||
System Delay | ≦5 μs | ||
RF Connector | N-Female | ||
Impedance | 50Ω | ||
Optical Output Power | ≧0 dBm | ||
Optical Wavelength | 1310 nm/1550 nm (WDM) | ||
Fiber | Single Mode | ||
Fiber Connector | FC/APC | FC/PC | |
Power Supply | DC -48 V | AC110/220V | |
Power Consumption | ≦65 W | ≦ 385 W | |
Dimensions | 422*352*44 mm | 513*416*187 mm | |
Weight | ≦15 kg | ≦ 35 kg | |
IP Rating | IP40 | IP65 | |
Operating Temperature | -10~50 ℃ | -25~55 ℃ | |
Control & Monitoring | Local | Via RJ45 | |
Remote | Via Wireless Modem (optional) | ||