Cisco Cisco Interface Module for LoRaWAN 868MHz and 915MHz Guida All'Installazione
7
Getting Started and Product Document of Compliance for the Cisco LoRaWAN Interface Module
Becoming Familiar With the Device
Figure 2
Cisco LoRaWAN Interface Module Top and Left Panels
Antennas
The Cisco LoRaWAN Interface Module is equipped with two N-type radio frequency (RF) connectors (antenna ports 1
and 2) on the top of the unit for LoRa antennas, and one TNC connector on the left of the unit for the GPS antenna, as
shown in
and 2) on the top of the unit for LoRa antennas, and one TNC connector on the left of the unit for the GPS antenna, as
shown in
. The LoRa antennas should be connected to the chassis via an appropriate low-loss RF coax
cable, for the Cisco LoRaWAN Interface Module to work properly. The LoRa antennas should be installed closely to the
Cisco LoRaWAN Interface Module to reduce the signal strength loss on the feed cable as much as possible.
Cisco LoRaWAN Interface Module to reduce the signal strength loss on the feed cable as much as possible.
Note:
The antennas can't be directly installed on the unit without a cable.
For detailed information on the antenna installation options, see the Cisco LoRaWAN Interface Module Hardware
Installation Guide.
Installation Guide.
Refer to the data sheet for the antenna specifications.
Note:
The antenna port caps must be removed before using, but the unused ports should remain capped to provide an
IP67 seal. All port or antenna connection must be terminated by an IP67 rated cap or cable.
Detachable Antenna Usage
This radio transmitter (IC: 2461L-IXMLPWA900 / Model: IXM-LPWA-900-16-K9) has been approved by ISED to operate
with the antenna type listed below with maximum permissible gain indicated. Antenna types not included in this list,
having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
with the antenna type listed below with maximum permissible gain indicated. Antenna types not included in this list,
having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
Le présent émetteur radio (IC: 2461L-IXMLPWA900 / Model: IXM-LPWA-900-16-K9) a été approuvé par ISED pour
fonctionner avec les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal. Les types d'antenne
non inclus dans cette liste, et dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour
l'exploitation de l'émetteur.
fonctionner avec les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal. Les types d'antenne
non inclus dans cette liste, et dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour
l'exploitation de l'émetteur.
1
LoRa antenna ports
2
Ground lug location
3
GPS antenna port