5G NR Point of Interface Module (POI) 3300-3570 MHz
EMTS Telecom Services Ltd. Point of interface (POI) is a platform for a multi-combining system for the Base station and DAS. It combines several mobile carriers (operators) BTS or DAS systems into a standard output explicitly designed for a distributed antenna system. At the same time, it distributes the different 5G signals to every system, realizing multi- signal combinations. The POI can monitor and correct BTS conditioning while minimizing passive intermodulation (PIM). The EMTS high-performance point of interface (POI) modules merge signal combining and splitting into one affordable, space-saving solution. The plug-and-play designs eliminate the need for bulky, multi-component interface implementation and external splitters, couplers, and terminators. Our POI Solutions are compatible with all frequencies and services, including 5G LTE, WCDMA, etc.
EMTS Telecom Services Ltd. offers a comprehensive portfolio of enhanced coverage solutions for Wireless Networks, Based on network needs for Wireless Networks.
Key Features
- The POI combines 5G BTSs of multiple operators into a DAS (fiber or Passive) with 84 outputs for MIMO 4X4 DAS
- High Performance and high reliability with 16 inputs (4 per band) combined into up to 8 outputs with relatively low loss
- Plug-and-play type for Indoor or Outdoor usage in a 19-inch Rack
- Very cost-effective antenna-sharing solution for Indoor or Outdoor applications
- High power BTS conditioning 400 watts per port
- Very Low Passive Inter Modulation (PIM) with Extremally low Insertion loss
- DAS is a vendor-neutral, Support, also non-duplexed signal (TDD)
- Programmable Dynamic DL Power Control (Optional)
- Built-in Power meters to monitor input and output power (Optional)
Technical Specifications
| Technical Specifications | |
|---|---|
| Feature | Value |
| Frequency Range | 3300 – 3570 MHz |
| Number of Inputs | 16 Inputs |
| Number of Outputs | 8 Outputs |
| VSWR / Return Loss RF | ≤ 1.288 / ≥ 18 dB |
| Insertion Loss (dB) | ≤ 4.5 dB |
| Isolation (dB) | ≥ 28 dB |
| Power Handling (W) | ≥ 400 watts |
| PIM | ≤ -153dBc @2x43dBm |
| Applications | Indoor DAS |
| Connector type | 4.3-10 Mini Din |
| Weight (kg) | 35Kg |
| Size | 19-inch box Hight 6U Deep 46cm |
| Operating Temperature (°C) | -20 up to 55°C |
| Relative Humidity (%) | 95% 5G 3.5GHz POI TYPE A 16:8 ( MIMO 4:4) TST-M1 Duplexer Type 1 CHT-M1 M1- OUT 1 Hybrid Combiner |
| FET-M1 | M1- OUT 2 Duplexer Type 2 TWM-M1 MIMO 1 TST-M2 Duplexer Type 1 CHT-M2 M2- OUT 1 Hybrid Combiner |
| FET-M2 | M2- OUT 2 Duplexer Type 2 TWM-M2 MIMO 2 TST-M3 Duplexer Type 1 |
| CHT-M3 | M3- OUT 1 Hybrid Combiner |
| FET-M3 | M3- OUT 2 Duplexer Type 2 TWM-M3 MIMO 3 TST-M4 Duplexer Type 1 CHT-M4 |
| Hybrid | M4- OUT 1 Combiner |
| FET-M4 | M4- OUT 2 Duplexer Type 2 TWM-M4 MIMO 4 EMTS Telecom Services Ltd. offers a comprehensive portfolio of enhanced coverage solutions for Wireless Networks, Based on |
| network needs for Wireless Networks. | |
