Motorola PTP 600 Series ユーザーズマニュアル

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19 FAQs 
 
Can I source and use my own PoE adaptor with the 600 Series bridge? No. The 600 
Series bridge uses a non-standard PoE configuration. Failure to use the Motorola supplied 
Power Indoor Unit could result in equipment damage and will invalidate the safety certification 
and may cause a safety hazard.  
Who is Motorola, Inc.? Motorola, Inc. is a specialist wireless manufacturer with a high 
quality engineering team that is developing advanced radio solutions that allows high capacity 
building-to-building bridges to be established even in deep non-line-of-sight conditions.  
Why has Motorola launched the 600 Series bridge? The 600  Series bridge is the first 
product in this band to feature Multiple-Input Multiple-Output (MIMO). The PTP 600 Series 
solutions allow wireless connections of up to 200km (124 miles) in near line-of-sight 
conditions and up to 10km (6 miles) in deep non-line-of-sight conditions. 
What is Multiple-Input Multiple-Output (MIMO)? The 600 Series bridge radiates multiple 
beams from the antenna - the effect of which is to significantly protect against fading and to 
radically increase the probability that the receiver will decode a usable signal. When the 
effects of MIMO are combined with those of OFDM techniques and a best in class link 
budget, there is a significant improvement to the probability of a robust connection over a 
non-line-of-sight path. 
What do you mean by “non-line-of-sight”? A wireless connection between two points 
without optical line-of-sight, i.e., with obstructions between the antennas the transmitted 
signal is still able to reach the receiver and produce a good quality link. 
What else is special about the 600 Series bridge ? There are many special features built-
in to the hardware of the 600 Series bridge. The product offers the highest system gain in its 
class through high sensitivity antennas for improved signal recovery. It also features a 
Software Defined Radio system that operates on ultra fast digital signal processors but is 
controlled by firmware giving the ability to download new firmware when enhancements 
become available. The 600 Series bridge has a built-in web server for advanced management 
capabilities including detailed radio signal diagnosis.  
In which frequency bands does the 600 Series bridge operate? The Motorola point-to-
point 600 Series bridge operates in the unlicensed 5.4 GHz (ETSI Band B) and 5.8 GHz 
(ETSI Band C and FCC ISM band). This means no license is required to operate the 600 
Series bridge.