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Antennas; Operating Frequency; Site Requirements - Cisco 910 Installation Manual

Industrial router
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Cisco 910 Industrial Router Installation
Preparing for Installation
http://www.comunicazioni.it/it/
Latvia
The outdoor usage of the 2.4 GHz band requires an authorization from the Electronic Communications Office. Please
check
http://www.esd.lv
2,4 GHz frekvenču joslas izmantošanai ārpus telpām nepieciešama atļauja no Elektronisko sakaru direkcijas. Vairāk
informācijas: http://www.esd.lv.
Note:
Although Norway, Switzerland, Liechtenstein and Turkey are not EU member states, the EU Directive 1999/5/EC
has also been implemented in those countries.

Antennas

IR910W-K9, IR910G-K9, IR910G-NA-K9, and LoRa cards are equipped with antennas.

Operating Frequency

The operating frequency in a Wireless LAN is determined by the access point. As such, it is important that the access
point is correctly configured to meet the local regulations.
Operating Frequency Range of Cisco LoRa Card
Table 1
listed the operating frequency ranges of the Cisco 433MHz and 868MHz LoRa cards.
Caution:
Do not exceed the limit of allowed operating frequency range when you are using a Cisco LoRa card.
Table 1
Operating Frequency of LoRa Card
Cisco LoRa Card
Cisco 433 MHz LoRa card
Cisco 868 MHz LoRa card

Site Requirements

This section describes the requirements your site must meet for safe installation and operation of your router. Ensure that
the site is properly prepared before beginning installation. If you are experiencing shutdowns or unusually high errors
with your existing equipment, this section can also help you isolate the cause of failures and prevent future problems.
Environmental Requirements
The location of your router is an important consideration for proper operation. Equipment placed too close together,
inadequate ventilation, and inaccessible panels may cause malfunctions and shutdowns, and make maintenance difficult.
If you are currently experiencing shutdowns or an unusually high number of errors with your existing equipment, these
precautions and recommendations may help you isolate the cause of failure and prevent future problems.
Always follow ESD-prevention procedures described in
to equipment. Damage from static discharge can cause immediate or intermittent equipment failure.
Ensure that all empty module slots and have filler panels installed.
per maggiori dettagli.
for more details.
Operating Frequency Range
433.05—434.79 MHz
863—870 MHz
Compliance
Region
Singapore and EU
EU
Preventing Electrostatic Discharge Damage
23
Effective Radiated Power
(e.r.p)
<=10 mW (e.r.p)
<=500 mW (e.r.p)
to avoid damage

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