Airspan AS3010, Руководство по вводу в эксплуатацию

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C o m m i ssion ing M anu al I n t r o d u ct i o n
1.3.2.2. Indoor Radio Unit Only
The indoor radio unit configuration consists of the ASWipLL Indoor Data Radio
(IDR). The IDR combines the functionality of the SPR and SDA, functioning as a
transceiver and a hub. The IDR provides one 10Base-T Ethernet interface to the
subscriber's network. The IDR receives its power from a separate power supply unit
(AC-DC power adapter).
The IDR provides a built-in antenna and a TNC-type port for attaching a third-party
antenna for increasing radio coverage (antenna gain) and ensuring line-of-site with
the Base Station.
The IDR with a built-in antenna is typically mounted on an interior wall or on a
desktop with line-of-site with the Base Station. The antenna of the IDR model with
an external antenna is typically mounted outdoors to provide line-of-site with the
Base Station.
The IDR can be used for data and voice transmissions. In the case of voice, the IDR
uses a third-party RGW to interface with the subscriber’s IP phone. Figure 1-4
displays a typical setup for data and voice at a subscriber site implementing an IDR.
Figure 1-4: Subscriber site with IDR (optional third-party external antenna and RGW)
01040311-07 Airspan Networks Inc. 1-13