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.
Application
- Telecommunication purpose
- IBC/IBS
- Subway ,underground, airport
| Items | Parameter | |||||
|---|---|---|---|---|---|---|
| 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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| Insertion Loss | TX/RX→TX: 25dB max | RX→TX/RX: 10dB Max | ||||
| V.S.W.R | 1.3 max | |||||
| 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 |
| Impedance | 50Ω All ports | |||||
| 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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| Operating Temperature | -10°C to + 50°C | |||||
| Storage Temperature | -20°C to + 60°C | |||||
| Relative Humidity | 0~95% non-condensing | |||||
| RoHS Applicant | complied | |||||
| Dimensions | 88x482x450 mm (Height x Width x Depth) | |||||
| Connector | BTS SIDE | N-FEMALE | DAS SIDE | N-FEMALE | ||
| Mounting | 2U x19 inch rack mounted | |||||