HC101322QA314-0003.v0.pdf

IQO INQUIRY

FM: PL8211

TO: Contractors

DATE (MM/DD/YYYY): 10/6/2022

SUBJECT: HC101322QA314-0003 Amend: 0003

A. TYPE ACTION: AMEND

1. PURPOSE: AMEND ISSUED TO:

1. CHANGE QUOTE DUE DATE TO 10/18/22. SERVICE DATE CHANGED TO 1/18/2023.

2. UPDATE TESTING SPECS TO ALLOW RTD 12 MILLISECONDS OR LESS.

3. THE BANDWIDTH REQUIRED IS 2.5GB.

M. ADDITIONAL INFORMATION:

3. TSR NUMBER: SG13APR227350

4. CCSD: DIYU6S8Y

Z. DITCO CONTACT:

John Beckman

618-418-6082 john.e.beckman.civ@mail.mil

Dale L. Rupright

DITCO Contracting Officer

HC101322QA314-0003

Unless otherwise specified, all other terms and conditions are unchanged.

Paragraph E.SERVICE DATE change from:

Nov 15, 2022

To:

Jan 18, 2023

Paragraph F.1.BANDWIDTH/DATA RATE change from:

2.488

2.5

Paragraph M.3.TSR NUMBER change from:

SG13APR227350A

SG13APR227350

Paragraph M.10.TESTING REQUIREMENTS change from:

LINE RATE: 2.5GB.

LINE CODE: NRZ.

FRAME FORMAT: SCRAMBLED IAW ANSI T1.104-1991 (R2003).

1. TEST AND ACCEPTANCE: FIBER OPTIC 2.5GB WAVE CIRCUITS SHALL PASS A FULLY DOCUMENTED

SATISFACTORY SOAK TEST BY THE GOC AT SCOTT AFB, IL. PRIMARY: (C) 618-418-8691, (D) 418-8691.

2. THE WAVELENGTH TRANSMISSION SERVICE PROVIDED SHALL MEET THE FOLLOWING PERFORMANCE

REQUIREMENTS ON A MONTHLY BASIS. PERFORMANCE REQUIREMENT/PERFORMANCE SPECIFICATION: NON-

DIVERSE/NON-PROTECTED AVAILABILITY: GREATER THAN OR EQUAL TO 99.5% OR BETTER. MONTHLY SHORT

INTERRUPTION EVENT COUNT (SEIC): LESS THAN OR EQUAL TO 9%. ERRORED SECONDS (ES): LESS THAN OR

EQUAL TO 0.005%. SEVERELY ERRORED SECONDS (SES): LESS THAN OR EQUAL TO 0.00035. BACKGROUND BLOCK

ERROR RATIO (BBER): LESS THAN OR EQUAL TO 5 X 10-6. BIT COUNT INTEGRITY (BCI)/PATTERN SLIP (PAT SLIP):

LESS THAN OR EQUAL TO 1 PER 72 HOURS. JITTER: SEE NOTE 1 (JITTER). BER: LESS THAN OR EQUAL TO 1X10-12.

DELAY (ONE WAY): * LESSER OF 10 MSEC OR (0.01 X D MSEC) * WHERE "D" IS THE SDP TO SDP TRANSMISSION

DISTANCE, MEASURED SHORTEST GREAT CIRCLE, IN KILOMETERS.

3. ROUND TRIP DELAY (RTD) FOR THIS DISA TRANSPORT TRUNK WILL BE MEASURED IN MILLISECONDS FROM THE

CUSTOMER'S SERVICE DELIVERY POINT (SDP) SITE-A TO THE CUSTOMER'S SERVICE DELIVERY POINT (SDP) SITE-

Z. THE RTD SHALL BE LESS THAN OR EQUAL TO 10 MILLISECONDS TO EFFECTIVELY SUPPORT THE

GOVERNMENT'S MISSION. THE GOVERNMENT ACCEPTING AUTHORITY WILL CONFIRM THE RTD DURING THE

TURN-UP AND TEST PHASE AND IF IT DOES NOT ALIGN WITH THE CONTRACTORS PROPOSAL, DISA IE161 WILL

NOTIFY DITCO IMMEDIATELY IN WRITING.

To:

LINE RATE: 2.5GB.

LINE CODE: NRZ.

FRAME FORMAT: SCRAMBLED IAW ANSI T1.104-1991 (R2003).

1. TEST AND ACCEPTANCE: FIBER OPTIC 2.5GB WAVE CIRCUITS SHALL

PASS A FULLY DOCUMENTED SATISFACTORY SOAK TEST BY THE GOC AT

SCOTT AFB, IL. PRIMARY: (C) 618-418-8691, (D) 418-8691.

2. THE WAVELENGTH TRANSMISSION SERVICE PROVIDED SHALL MEET

THE FOLLOWING PERFORMANCE REQUIREMENTS ON A MONTHLY BASIS.

PERFORMANCE REQUIREMENT/PERFORMANCE SPECIFICATION:

NON-DIVERSE/NON-PROTECTED AVAILABILITY: GREATER THAN OR EQUAL

TO 99.5% OR BETTER.

MONTHLY SHORT INTERRUPTION EVENT COUNT (SEIC): LESS THAN OR

EQUAL TO 9%.

ERRORED SECONDS (ES): LESS THAN OR EQUAL TO 0.005%.

SEVERELY ERRORED SECONDS (SES): LESS THAN OR EQUAL TO

0.00035.

BACKGROUND BLOCK ERROR RATIO (BBER): LESS THAN OR EQUAL TO 5

X 10-6.

BIT COUNT INTEGRITY (BCI)/PATTERN SLIP (PAT SLIP): LESS THAN

OR EQUAL TO 1 PER 72 HOURS.

JITTER: SEE NOTE 1 (JITTER).

BER: LESS THAN OR EQUAL TO 1X10-12.

DELAY (ONE WAY): * LESSER OF 10 MSEC OR (0.01 X D MSEC) *

WHERE "D" IS THE SDP TO SDP TRANSMISSION DISTANCE, MEASURED

SHORTEST GREAT CIRCLE, IN KILOMETERS.

3. ROUND TRIP DELAY (RTD) FOR THIS DISA TRANSPORT TRUNK WILL

BE MEASURED IN MILLISECONDS FROM THE

CUSTOMER'S SERVICE

DELIVERY POINT (SDP) SITE-A TO THE CUSTOMER'S SERVICE

DELIVERY POINT (SDP) SITE-Z. THE RTD SHALL BE LESS THAN OR

EQUAL TO 12 MILLISECONDS TO EFFECTIVELY SUPPORT THE

GOVERNMENT'S MISSION.

Paragraph V.QUOTE DUE DATE AND TIME change from:

Aug 9, 2022 4:00:00 PM CDT

Oct 18, 2022 4:00:00 PM CDT