Exalt Installation and Management Guide
s-Series Digital Microwave Radios
201511
5
2008-02-27
With license-key upgrade for 12xT1/E1, up to 126Mbps aggregate Ethernet (30 or
40MHz/Mode1, 20MHz/Mode2, 10MHz/Mode3)
With license-key upgrade for 16xT1/E1, up to 200Mbps aggregate Ethernet (30 or
40MHz/Mode1, 2 or 3)
Not all software features mentioned in this document are enabled on all radios with the
current firmware releases. Please note the revision history in the front section of the manual
and check the Exalt website download section to verify the most recent firmware release
available for your product.
This manual uses terminology to distinguish the characteristics of specific radio models. The
term
standard
refers to the EX-11s, EX-18s and EX-23s models. The term
-16
refers to the
EX-11s-16, EX-18s-16 and EX-23s-16 models. When no specific mention is made or the
term ‗i-Series‘ is used, this refers to all models.
Generally, the s-Series models require a clear line-of-sight and proper path clearance to achieve a
high-performance, reliable connection. Perform professional path engineering and site planning
BEFORE installing this equipment.
The primary focus of this document is the installation and maintenance of the digital microwave radio,
and assumes that path engineering and site planning has already been performed. Please refer to the
Exalt document,
Guidance for Engineering and Site Planning of Terrestrial Wireless Links
, for
detailed information on these activities.
The EX-11s models utilize radio frequencies in the range of 10.7–11.7GHz. The EX-18s models
utilize radio frequencies in the range of 17.7–19.7GHz. The EX-23s models utilize radio frequencies
in the range of 21.2–23.61GHz. In most countries these frequency bands are considered as ‗licensed.‘
This means that some form of frequency coordination and/or licensing/registration is necessary for
the legal use of the product. There may be limitations on classifications/types/sizes of antennas,
effective isotropic radiated power (EIRP), specific frequency pairs, antenna polarization and other
aspects of the link.
The link design engineer and/or professional installer must determine the legal requirements
and limitations and engineer/install the system within the confines of all local regulations.
Also,
it is required to examine any regulations that may apply to peripheral equipment, installation and
cabling of the system that may be regulated for human safety, electrical code, air-traffic control, and
other safety-related categories.
In almost all cases, the product itself must be authorized for use in your country. Either Exalt or
Exalt‘s agent must have applied for certification or authorization to allow the sale and deployment of
the system within the country. It is also possible that only certain versions or configurations of the
device are allowed within a particular country. Please contact Exalt or your authorized Exalt
representative for information pertaining to your country.
It is the professional installer’s responsibility to ensure that the radio system is
implemented in a legal fashion. Exalt is not liable for any unsafe or illegal installations.
Содержание EX-11s
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