Impinj Inc. IPJR640 Benutzerhandbuch
Speedway Revolution Installation and Operations Guide Octane 4.4
Appendix A: Region Specific Information
Appendix A: Region Specific Information
34
Copyright © 2010, Impinj, Inc.
Note
: It is important to apply the antenna gain expressed in dBd (dB with
respect to a dipole), which is equivalent to the isotropic antenna gain (in dBi)
minus 2.15 dB. Additionally, the antenna gain used to set the output power
minus 2.15 dB. Additionally, the antenna gain used to set the output power
must
be the maximum linear gain of the applicable antenna. Approved antenna
vendors, model numbers, and associated gain are listed in the next section.
vendors, model numbers, and associated gain are listed in the next section.
Approved Antennas
•
Laird Technologies Model Number S8658PCL/R (left- or right-hand CP)
with integrated pigtail to RP-TNC male connector; 3.85 dBd gain
with integrated pigtail to RP-TNC male connector; 3.85 dBd gain
•
Impinj Model Number IPJ-A0400-EU1, CSL CS-777-1 (Brickyard) with
7 foot integrated pigtail to RP-TNC male connector; 0 dBd composite gain
7 foot integrated pigtail to RP-TNC male connector; 0 dBd composite gain
•
MTI MT-242032/NLH (left-hand CP) or MT-242032/NRH (right-hand CP)
with Ntype female connector (antennas available in IP54 or IP67 ratings);
1.85 dBd gain
with Ntype female connector (antennas available in IP54 or IP67 ratings);
1.85 dBd gain
•
Sensormatic Electronics Corp. Model number IDANT10CEU25 (left-hand
CP only) with 6 foot Belden 7806A coaxial cable (0.1 dB per foot loss) to
RP-TNC male connector; 3.25 dBd composite gain
CP only) with 6 foot Belden 7806A coaxial cable (0.1 dB per foot loss) to
RP-TNC male connector; 3.25 dBd composite gain
Warning:
The use of any antenna not listed above may damage the reader or
adversely affect performance.
Operation in Other Global Regions
For operation and use in the Rest of the World (ROW), the IPJ-REV-R420-GX1
(GX1 stands for Global1) and IPJ-REV-R220-GX1 models are available. Please
(GX1 stands for Global1) and IPJ-REV-R220-GX1 models are available. Please
contact Impinj
to learn which countries and regions are currently certified. Your
local Value Added Reseller (VAR) will provide the GX1 reader to you with the
country (region) of operation locked.
country (region) of operation locked.
Installation
Because Speedway Revolution is capable of up to +32.5 dBm conducted power
on the housing RF connector, professional installation is required.
on the housing RF connector, professional installation is required.
Operation in Israel, Malaysia, Singapore, and Vietnam
Regulations in these countries allow a maximum radiated power of 33 dBm ERP
(Effective Radiated Power) for high power RFID systems. The maximum
Speedway Revolution output power is determined by the following equation:
(Effective Radiated Power) for high power RFID systems. The maximum
Speedway Revolution output power is determined by the following equation:
Maximum power setting (in dBm) = 33 – Antenna Gain (in dBd) + Cable loss (in dB)
For example, for an application with an antenna gain of 6 dBd and cable loss of 2
dB, the reader output power can be set no higher than 33-6+2 = 29 dBm. The
maximum transmit power of Speedway Revolution is 32.5dBm measured at the
RF antenna port.
Note:
It is important to apply the antenna gain expressed in dBd (dB with
respect to a dipole), which is equivalent to the isotropic antenna gain (in dBi)
minus 2.15 dB. The antenna gain used to set the output power must be the
the maximum linear gain of the applicable antenna. Approved antenna vendors,
model numbers, and associated gain are listed in the following section.
minus 2.15 dB. The antenna gain used to set the output power must be the
the maximum linear gain of the applicable antenna. Approved antenna vendors,
model numbers, and associated gain are listed in the following section.