Multi-band DAS
Dual Band-adjustable Digital Active DAS (B3/8)
Model: 44322D
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: 44322D.38Z | MU | RU | |
Frequency Range | B8 (900) Uplink | 880-915 MHz (adjustable) | 880-915 MHz (adjustable) |
B8 (900) Downlink | 925-960 MHz (adjustable) | 925-960 MHz (adjustable) | |
B3 (1800) Uplink | 1710-1785 MHz (adjustable) | 1710-1785 MHz (adjustable) | |
B3 (1800) Downlink | 1805-1880 MHz (adjustable) | 1805-1880 MHz (adjustable) | |
Bandwidth | B8 (900) | ≦ 35 (adjustable) | ≦ 35 (adjustable) |
B3 (1800) | ≦ 75 (adjustable) | ≦ 75 (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 per band | ||
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 | 110/220V | |
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) | ||