J5I-DI Is ICS repeater. It is used for GSM, DCS, or WCDMA signals coverage extension especially for outdoor applications.
The ICS Repeater is able to cancel the real time multi-path feedback signals by using the digital signal processor technology and avoid the interference due to insufficient isolation.
With 25 dB of isolation cancellation capability, the service antenna and the donor antenna can be installed on the same medium size tower with a short vertical distance. Therefore, the application of RF outdoor repeater would become much easier and cost-effective.
These units can be applied to outdoor environments where high towers are not available. For example, highway areas, tourist spots, and Resorts.With the small size it can be concealed with no difficulties and the whole system can be camouflaged easily, compare to the BTS/Node B, therefore it becomes an important solution for the strongly protested areas.
| 1 | 25 dB Isolation Cancellation |
| 2 | Support OMT/ OMS remote control |
| 3 | Low interference |
| WCDMA | Uplink | Downlink | ||||
| Frequency Range | 15Mhz tunable with Central Frequency among whole WCDMA band | 15Mhz tunable with Central Frequency among whole WCDMA band | ||||
| Bandwidth(-3dB) | 14.4MHz | |||||
| Maximum Gain | 95±3dB | 100±3dB | ||||
| Gain Flatness | ≦5dB | |||||
| Out of Band Gain | 2.7≦f_offset＜3.5MHz | <60dB | ||||
| 3.5≦f_offset＜7.5MHz | <45dB | |||||
| 7.5≦f_offset＜12.5MHz | <45dB | |||||
| 12.5≦f_offset | <35dB | |||||
| Output Power | 30dBm±2dB total output power | 43dBm±2dB total output power | ||||
| ACRR | 45dBc/30KHz@±5MHz | 45dBc/30KHz@±10MHz | ||||
| 50dBc/30KHz@±10MHz | 50dBc/30KHz@±10MHz | |||||
| Frequency Stability | ≦±0.01ppm | |||||
| Error Vector Magnitude | ≦ 12.5% | |||||
| Peak Code Domain Error | ≦-35dB@Spreading Factor 256 | |||||
| Manual Gain Control | 31dB in step of 1dB | |||||
| ICS Funticon | Isolation≥Gain+15dB | |||||
| Automatic Gain Control | ≧25dB | |||||
| Max. Input Power Without Damage | ≧0dBm | |||||
| Noise Figure | ≦6dB | |||||
| VSWR | ≦1.5 | |||||
| Group Delay | ≦ 8μs | |||||
| Power Consumption | ≦ 250W | |||||
| Power Supply | AC 110/ 220 V, 50/ 60 Hz | |||||
| Mechanical specification | ||||||
| Dimensions | 453.6*357.8*159.7 mm | |||||
| Weight | ≤ 25 kg | |||||
| I/O Connector/ Impedance | N-Female / (Nominal) 50Ω | |||||
| Environmental specification | ||||||
| IP Rating | IP65 | |||||
| Operating Temperature | -10℃~50℃ | |||||
