Attachment 1: Specifications - Metropolitan Washington Airports ...

DCA TERMINAL A IMPROVEMENTS (NEAR TERM) 10 AUGUST 2012
TASK ORDER 03: LOBBY IMPROVEMENTS – PKG 4 - CURBSIDE CHECK-IN
RONALD REAGAN WASHINGTON NATIONAL AIRPORT
PROJECT DT1203
6. Operating Frequency (max): 550MHz
7. Velocity of Propagation: 66% (Nominal)
8. Conductor DC Resistance: 29 Ohms / 1K ft. (Max)
9. Category 6A Horizontal cable shall meet or exceed the following performance
characteristics:
Freq.
MHz
Atten.
dB
Return
Loss
dB
Atten.
/NEXT
Pr. to Pr.
Atten.
/NEXT
PowerSum
NEXT
Pr.to Pr.
NEXT
PowerSum
ELFEXT
Pr.to Pr
ELFEXT
PowerSum
1 1.9 20.1 72.3 70.3 74.3 72.3 67.8 64.8
4 3.7 23.1 61.5 59.5 65.3 63.3 55.7 52.7
8 5.3 24.6 55.4 53.4 60.8 58.8 49.7 46.7
10 5.9 25.1 53.3 51.3 59.3 57.3 47.8 44.8
16 7.5 25.1 48.7 46.7 56.3 54.3 43.7 40.7
20 8.4 25.1 46.3 44.3 54.8 52.8 41.7 38.7
25 9.5 24.4 43.7 41.7 53.3 51.3 39.8 36.8
31.25 10.6 23.7 41.2 39.2 51.9 49.9 37.9 34.9
62.5 15.4 21.6 31.9 29.9 47.4 45.4 31.8 28.8
100 19.8 20.2 24.4 22.4 44.3 42.3 27.8 24.8
155 25.2 18.9 16.1 14.1 41.5 39.5 23.9 20.9
200 29.1 18.1 10.6 8.6 39.8 37.8 21.7 18.7
250 32.9 17.4 5.5 3.3 38.3 36.3 19.8 16.8
300 36.5 19.7 5.4 2.7 37.2 36.1 17.0 15.2
350 37.1 19.6 5.3 2.2 39.4 26.2 16.2 14.8
400 40.2 20.5 5.3 1.1 41.6 25.8 14.7 13.0
550 48 21.3 5.2 -1.0 42.8 22.9 11.9 9.7
C. Special Horizontal cable jacket color code requirements:
1. Horizontal cables utilized for voice service shall have a yellow outer jacket. Horizontal
cables utilized for Data service shall have a blue outer jacket.
2. All horizontal cables shall be plenum rated and bare a CMP marking on the outer jacket.
D. Design Selection: CommScope Systimax X10D 2091x where x = color TBD by MWAA or
approved equal.
2.4 HORIZONTAL STATION CABLES – VIDEO / DATA – SINGLE AND MULTI MODE FIBER
A. All horizontal cables provided for installation shall conform to the requirements of the National
Electric code article 760 and labeled CMP-50 as limited combustion plenum cable.
B. Horizontal fiber optic cables will be extended between the Transportation Security Administration
(TSA) Explosive Detection System (EDS) devices and their serving communications equipment
room. Fiber optic cables provided for installation shall meet or exceed the following minimum
technical requirements:
1. Multi-Mode Fiber Optic Cable:
COMMUNICATIONS HORIZONTAL CABLING 27 15 00 - 5