The iDEN Band ICS BDA (Bi-Directional Amplifier) is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in iDEN ICS BDA system.
Feature:
Aplications:
To expand signal coverage or fill signal blind area where radio network signal is weak or unavailable.
| Items | iDEN ICS BDA | |
|---|---|---|
| Frequency Range (Customized) | Uplink | 380~385 MHz / 415~420 MHz / 806~821 MHz |
| Downlink | 390~395 MHz / 425~430 MHz / 851~866 MHz | |
| Maximum Output Power (Customized) | Uplink | 30dBm |
| Downlink | 30/.../43±2dBm | |
| Maximum Gain | 85/.../95±3dB (Customized) | |
| Gain Adjustment Range | 1~31 dB @ Step of 1 dB | |
| Operating Maximum Gain | ≥Antenna Isolation + 10dB | |
| No. of Channels | 8 | |
| Power Amplifier Oscillation Protection | Interference Cancellation System | |
| Cancellation Feedback Signals – Maximum Sizes of Window | ≥6μSec | |
| Interference Cancellation Range | ≥25dB | |
| VSWR | ≤1.5 | |
| Noise Figure | ≤6dB | |
| In-Band Ripple | ≤3dB | |
| Maximum Input Power (Non-Destructive) | -10dBm | |
| Spurious Emission | ≤-36dBm | |
| Third-order Inter-Modulation | ≤-45dBc | |
| System Delay | ≤8.0μSec | |
| I/O Impedance | 50Ω | |
| RF Connector | N-Type (Female) | |
| Operation Temperature Range | -25°C ~ + 55°C | |
| Relative Humidity Range | ≤95% (Non Condensing) | |
| Application | Indoor or Outdoor(IP65) | |
| Dimensions | 428mm×328mm×175mm | |
| Weight | 15Kg | |
| Power Supply (Customized) | AC110V or AC220V, 50/60Hz | |
| Local Control | Web Browser GUI Local Via RJ-45 Interface or WiFi Hotspot | |
| NMS Mode (Optional) | Wirelss Modem (3G/4G), IP Connectivity | |
| NMS Function(Optional) | Real-time Alarm for Door Status, Temperature, Power Supply, VSWR, etc; Remote Control Such as Turn On/Off, Increasing/Decreasing Output Power etc; Real-time Status for Output/Input Power, UL/DL Gain, All Status of BDA etc. | |