Multi-band DAS
Penta Band-adjustable Digital Active DAS (B1/3/8/20/28)
Model: 44325D
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: 44325D.0721Z | MU | RU | |
Frequency Range | B28 (700) Uplink | 703 - 748 MHz (adjustable) | 703 - 748 MHz (adjustable) |
B28 (700) Downlink | 758 - 803 MHz (adjustable) | 758 - 803 MHz (adjustable) | |
B20 (800) Uplink | 832 - 862 MHz (adjustable) | 832 - 862 MHz (adjustable) | |
B20 (800) Downlink | 791- 821 MHz (adjustable) | 791- 821 MHz (adjustable) | |
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) | |
B1 (2100) Uplink | 1920 - 1980 MHz (adjustable) | 1920 - 1980 MHz (adjustable) | |
B1 (2100) Downlink | 2110 - 2170 MHz (adjustable) | 2110 - 2170 MHz (adjustable) | |
Bandwidth | B28 (700) | ≦ 45 MHz (adjustable) | ≦ 45 MHz (adjustable) |
B20 (800) | ≦ 30 MHz (adjustable) | ≦ 30 MHz (adjustable) | |
B8 (900) | ≦ 35 MHz (adjustable) | ≦ 35 MHz (adjustable) | |
B3 (1800) | ≦ 75 MHz (adjustable) | ≦ 75 MHz (adjustable) | |
B1 (2100) | ≦ 60 MHz (adjustable) | ≦ 60 MHz (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 per band | |
Downlink | ≧43 ±2dBm per band | ||
Noise Figure | UL: ≦ 6 dB (Except for central frequency point) | ||
VSWR | ≦ 1.5 | ||
System Delay | ≦5 μs | ||
RF Connector | 5*N-Female | ||
Impedance | 50Ω | ||
Optical Output Power | ≧0 dBm | ||
Optical Wavelength | 1310 nm/1550 nm (WDM) | ||
Fiber | Single Mode | ||
Fiber Connector | 4*FC/APC | 1*FC/PC | |
Power Supply | DC -48 V | AC110/220V | |
Power Consumption | ≦75 W | ≦ 485 W | |
Dimensions | 422*352*44 mm | 513*416*187 mm | |
Weight | ≦15 kg | ≦ 45 kg | |
IP Rating | IP40 | IP65 | |
Operating Temperature | -10~50 ℃ | -25~55 ℃ | |
Control & Monitoring | Local | Via RJ45 | |
Remote | Via Wireless Modem (optional) | ||