Confidential Materials omitted and filed separately with the
Securities and Exchange Commission. Asterisks denote omissions.
XXXXXX FIBER COMMUNICATIONS LETTERHEAD
March 1, 1996
Xx. Xxxx Xxxxx
Vice President
FiveCom, Inc.
000 Xxxxxx Xxxx Xxxx, Xxxxx 000
Xxxxxxx, XX 00000
Dear Xxxx:
It is Xxxxxx Fiber Communications' intention to enter into a fiber use agreement
with FiveCom, Inc., pursuant to the terms and conditions of Paragraph 3, Section
A of the [**] agreement dated July 22, 1994 between Xxxxxx Fiber Communications
of Massachusetts, Inc. and Xx. Xxxxxx Xxxxxxxxxx. The fiber use agreement is
subject to the following terms and conditions.
1. Payment of a not-to-exceed price of [**] subject to final adjustment
based on actual invoices for labor and material.
2. [**] fibers between [**] including building entrance on both ends.
3. An option that expires on September 15, 1996, to lease [**]
additional fibers at the rates and terms quoted by FiveCom dated
February 23, 1996.
4. Bandwidth per fiber pair:
[bullet] Pair A and Pair B: 2.4 Gbs dim capacity
[bullet] Pair C: 1.2 Gbs dim capacity
5. Term co-terminus with the FiveCom right-of-way occupancy agreement due
to expire September 27, 2024 with an option to renew for an additional
25 years.
The following technical specifications must be met:
1. A test to verify the optical power loss of each fiber shall be
conducted using an OTDR, optical power meter and light sources. The
test shall be made at 1550 nanometers.
2. Splice optical fibers using the fusion method.
3. The individual splice loss must be no greater than 0.02 db per slice.
4. Total end-to-end no greater than 24 db at 1550 nm. OTDR trace and bi-
directional power meter readings to be provided to Xxxxxx.
5. Xxxxxx reserves the right to verify the condition of each fiber before
making any final payment for the fiber use agreement.
Documentation required:
1. As-built drawings showing route and splice points.
2. Splice loss readings (splice log).
3. End-to-end OTDR signature traces.
4. End-to-end optical loss measurements.
A detailed breakdown of maintenance and operating expenses is required to verify
recurring expenses. Xxxxxx also requires maintenance and repair procedures and
response time guarantees, plus a 5-year warranty on the installation and
materials.
Kindly confirm acceptance of the foregoing terms by signing in the space
provided below.
Sincerely,
XXXXXX FIBER COMMUNICATIONS OF MASSACHUSETTS, INC.
By: /s/Xxxxxx X. Xxxxxxxx
---------------------
Xxxxxx X. Xxxxxxxx
Vice President
Acknowledged and agreed upon as of March 11, 1996
FIVECOM, INC.
By: /s/Xxxxxxx Xxxxx
----------------
Xxxxxxx Xxxxx
Vice President
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