Application
- Telecommunication purpose
- IBC/IBS
- Subway,underground, airport
Feature
The POI for Active DAS. This product can control the input level of the DAS equipment, and the level can be adjusted from the attenuator on the front panel. It has a function of attenuation of 41 dB at the maximum and it is an optimum POI for ACTIVE DAS system for IBS base station.
| No | Column | Frequency | |||||
|---|---|---|---|---|---|---|---|
| 1 | Frequency Band | LTE 1800MHz | |||||
| LTE 2600MHz | |||||||
| Passband is permitted within 10% of above each frequency band Port 1 and Port2 must not be same Pass band frequency. Please choose the radio band to 13% of pass band frequency. |
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| 2 | Insertion Loss | TX/RX→TX: 25dB max | RX→TX/RX: 10dB Max | ||||
| 3 | V.S.W.R | 1.3 max | |||||
| 4 | Isolation Inter Bands | 50dBc min | |||||
| Level adjust | To DAS | TX for A&B port | 1 to 41dB att | To BTS | RX for A&B port | 1 to 41dB att | |
| 5 | Impedance | 50Ω All ports | |||||
| 6 | Average Maximum Power | 30W max. per input port (TX/RX1, TX/RX2) 1W max. per input port (TX1, TX2, RX1, RX2) |
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| 7 | Operating Temperature | -10°C to + 50°C | |||||
| 8 | Storage Temperature | -20°C to + 60°C | |||||
| 9 | Relative Humidity | 0~95% non-condensing | |||||
| 10 | RoHS Applicant | complied | |||||
| 11 | Dimensions | 88x482x450 mm (Height x Width x Depth) | |||||
| 12 | Connector | BTS SIDE | N-FEMALE | DAS SIDE | N-FEMALE | ||
| 13 | Mounting | 2U x19 inch rack mounted | |||||