VAT/VAR1200 Series A E Specifications

VAT/VAR1200 Series A E Specifications
DIVISION 28 23 23
VAT/VAR1200SERIES – FIBER OPTIC
TRANSMITTER AND RECEIVER
ENGINEERING SPECIFICATIONS
PART 1 - GENERAL
1.1 SUMMARY
A. Fiber Optic AM Video and Audio Transmitter
and Receiver System
1.2 SECTION INCLUDES
A. VAT/VAR1200 AM Video and Audio
Transmitter and Receiver System – Standalone
B. VAT/VAR1200-R3 AM Video and Audio
Transmitter and Receiver System - Rack Mount
1.3 REFERENCES
A. Underwriters Laboratory (UL)
B. Underwriters Laboratory Canada (ULC)
C. European Union Compliance (CE)
1.4 SYSTEM DESCRIPTION
A. Performance Requirements: Provide an AM
Video and Audio Transmitter and Receiver
System.
1. The system shall utilize 850nm optics
capable of transmitting and receiving a
video and audio signal on one multimode
optical fiber. (VAT/VAR1210)
1.5 SUBMITTALS
A. Product Data: Manufacturer’s printed product
data sheet for each type of Transmitter/Receiver
specified.
B. Detail Drawings: Electrical and optical connect
drawings. Product mounting template.
C. Manufacturer’s Installation and Operating
Manual: Printed installation and operating
information for each type of
Transmitter/Receiver specified.
D. Test Reports: Manufacturer’s Printed Test
Report via a Tektronics VM700A Audio Test
Generator verifying product performance meets
or exceeds the specified product performance
referenced in Part 2.
E. Warranty: Manufacturer’s Printed Warranty
1.6 DELIVERY, STORAGE AND HANDLING
A. Deliver materials in unopened factory packaging
with Manufacturer’s bar coding to the job site.
B. Inspect product upon delivery to assure that
specified products have been received.
C. Store in original packaging in a climate
controlled environment. Storage Temperature
not to exceed: -40˚ C to +85˚ C
1.7 PROJECT/SITE CONDITIONS
A. Temperature Requirements: Products shall
operate in an environment with an ambient
temperature range of –40˚ C to +74˚ C without
the assistance of fan-forced cooling.
B. Humidity Requirements: Products shall operate
in an environment with relative humidity of 0%
to 95% (non-condensing). If product is installed
in condensation conditions, unit shall have
Project name/project number/date
(Optional information, e.g., owner, A/E)
conformal coating applied to the printed circuit
board.
1.8 WARRANTY
A. Standard International Fiber Systems
Comprehensive Lifetime Warranty: IFS
warrants the product to be free of factory defects
under manufacture’s Lifetime Warranty as
submitted under article 1.05 (E)
PART 2 - PRODUCTS
2.1 MANUFACTURER
A. Acceptable Manufacturer: International Fiber
Systems, Inc.; 16 Commerce Road, Newtown,
CT 06470 USA; Telephone: 203-426-1180; Fax
203-426-3326; Email: [email protected]; Internet:
www.ifs.com
B. Substitutions: Not Permitted
C. Provide fiber optic modules shall be supplied
from a single manufacture.
2.2 MANUFACTURED UNITS
A. Model Number Descriptions: Reference Table
A: Product Number Descriptions
B. Model Compatibility Chart: Reference Table B:
Product Compatibility Chart
2.3 GENERAL SPECIFICATIONS
A. The AM video and audio transmitter and
receiver system shall be an IFS VAT/VAR1200
series module. The module shall require no in-field
electrical or optical adjustments or in-line attenuators
to ease installation. The module shall transmit the
video and audio and using amplitude modulation of
the optical signal. The module shall provide power
or power and carrier detect status indicating LED’s
for monitoring proper system operation. The modules
shall provide automatic re-settable solid-state current
limiters and independent voltage regulators on each
module to reduce the chance of a single point failure
of the system. The module shall be hot swappable in
a rack mount system to reduce complete system shut
down during maintenance or repair. The module shall
have an MTBF of >100,000 hours and operate in an
environment of –40˚ C to +74˚ C and relative
humidity between 0% to 95% (non-condensing). The
module shall be UL and ULC listed and CE marked.
The circuit board shall be UL 94 flame rated and
meet all PCI standards. All PC boards shall be
designated with part number, PC board number and
show appropriate revision number. Housing shall be
of all metal construction. All LED indicators and
both electrical and mechanical connections shall be
identified with silk-screened labels. The module shall
have a lifetime warranty to reduce system life cycle
cost in an event of a module failure.
2.04(A) VIDEO SPECIFICATIONS
A. Input: 1 volt peak- to - peak
B. Bandwidth: 5 Hz – 10 MHz
C. Differential Gain: <5%
D. Differential Phase: <5
E. Tilt: <1%
2.04(B) AUDIO SPECIFICATIONS
F. Input/Output: 2.2 volts peak- to - peak
00000 - 1
Section Title
Bandwidth: 300 Hz – 5 KHz
Total Harmonic Distortion: <1%
Signal/Noise Ratio: 60dB
OPTICAL SPECIFICATIONS
IFS Model Number VAT/VAR1200
1. Optical Fiber: 62.5/125 micron multimode
2. Number of Fibers Required: 1
3. Optical Wavelength: 850nm
4. Optical Emitter Type: 850nm LED
5. Optical Detector Type: 850nm PIN DIODE
6. Optical Power Budget: 14 dB
7. Optical Attenuation: No manual adjustments
required
2.6 STATUS INDICATORS
A. Power: On/Red – Off/Off
B. Carrier Detect: Video Active/Yellow – No
Video/Off
2.7 CONNECTORS
A. Optical: ST
B. Power and Audio: Terminal Block with Screw
Clamps
C. Video: BNC (Gold Plated Center-PIN)
2.8 ELECTRICAL SPECIFICATIONS
A. Power: 24 VAC CT
B. Current Protection: Automatic re-settable solidstate current limiters
C. Voltage Regulation: Solid-state, Independent on
each board
D. Circuit Board: UL 94 flame rated and meets all
PCI standards.
E. Rack mount Card: Shall be hot-swappable with
IFS Model Number R3 (EIA 19” card cage)
2.9 MECHANICAL SPECIFICATIONS
A. Surface Mount Dimensions: 7.1” x 4.9” x 1.0”
(18.00 cm x 12.45 cm x 2.54 cm)
B. Rack Mount Dimensions: 7.7” x 5.0” x 1.0”
(19.56 cm x 12.70 cm x 2.54 cm)
C. Number of Rack Slots: 1
D. Finish: Module shall be constructed of a metal
enclosure with a powder coat finish model
Number F63B12 with all connections and
indicators silk-screened directly on unit. Rack
mount units shall be constructed of anodized
aluminum.
E. Weight: <2.0 lbs./1.0kg
2.10 ENVIRONMENTAL SPECIFICATIONS
A. MTBF: >100,000 Hours
B. Operating Temp: –40˚ C to +74˚ C
C. Storage Temp: -40˚ C to +85˚ C
D. Relative Humidity: 0% to 95% (noncondensing). If product is installed under
condensation conditions, unit shall have
conformal coating applied to the printed circuit
board. (Add –C to model number for conformal
coated printed circuit board)
2.11 REGULATORY AGENCIES/APPROVALS
AND LISTINGS
A. Underwriters Laboratory (UL) Listing Number:
I.T.E. 6D16
G.
H.
I.
2.5
A.
Section Title
B. Underwriters Laboratory Canada (ULC) Listing
Number: I.T.E. 6D16
C. UL 94-flame rated PCB board: 94VO
D.
2.12 ACCESSORIES
A. Card Cage: IFS Model Number R3 (EIA 19”
card cage) shall be available to house and power
rack mount modules.
B. Blank Panels: IFS Model Number R3-BP shall
be available to cover unused rack slots.
PART 3 - EXECUTION
3.1 EXAMINATION
A. Inspect modules before installation.
B. Modules shall be free of any cosmetic defects or
damage.
C. All optical connectors shall be covered with dust
caps and remain on the module until installing
cable connectors to module.
D. Shipping box shall include the module, power
supply and operations manual.
3.2 PREPARATION
A. Standalone Module (Surface Mount)
1. Shall be mounted on a properly prepared
surface adequate for the size and weight of
module. The placement of the unit shall
allow provision for cable installation and
maintenance as indicated on the approved
detail drawings and in compliance with the
IFS mounting template and installation
manual.
B. Rack Mount Module (19” Rack)
1. Shall be installed in the IFS Model Number
R3 card cage. Ensure the card cage is
installed in a standard EIA 19” (482.6 mm)
rack or wall standoff bracket adequate for
the size and weight of the card cage. The
placement of the unit shall allow provision
for cable installation and maintenance as
indicated on the approved detail drawings
and in compliance with the IFS installation
manual.
C. Optical Fibers
1. Caution: NEVER look into the end of an
active optical fiber when using laser light
output. Eye damage can occur. Wear eye
protection when cleaving, terminating, and
splicing fiber.
2. The number and type (multimode or singlemode) of optical fiber shall meet the
requirements of the IFS model number in
article 2.05 used in the installation.
3. All optical fiber cables shall be properly
installed and terminated with the mating
optical connectors as submitted in article
2.07 (A).
4. The optical link shall be tested with either a
power meter, at a minimum, or OTDR to
ensure the link budget (overall path loss)
plus an added 3dB of optical safety margin
00000 - 2
Project name/project number/date
(Optional information, e.g., owner, A/E)
3.3
A.
3.4
A.
does not exceed the optical power budget as
submitted in article 2.05.
5. All optical connectors on cable shall be
cleaned in compliance to optical connector
manufactures specifications and covered
with dust caps until connection to the fiber
optic module.
INSTALLATION
General: Locate fiber optic modules as indicated
on the approved detail drawings and install
module in compliance with the IFS installation
and operations manual.
TESTING
Testing the Fiber Optic Video Link
1. Verify that the coax and optic fibers are
properly connected.
2.
B.
3.5
A.
B.
Project name/project number/date
(Optional information, e.g., owner, A/E)
00000 - 3
Make sure that power is applied to all fiber
optic modules and video equipment used in
the system.
3. The carrier detect indicator LED should be
lit confirming a presence of a video signal.
Testing the Fiber Optic Audio Link.
4. Verify that the coax and optic fibers are
properly connected.
5. Make sure that power is applied to all fiber
optic modules, pre-amplifiers amplifiers or
other equipment used in the system.
6. The carrier detect indicator LED should be
lit confirming a presence of an audio signal.
CLEANING
Follow all instructions for proper use of solvents
and adhesives used for termination and splicing.
At completion of the installation, dispose of all
fiber scraps properly.
Section Title
MANUFACTURED UNITS REFERENCE TABLES
Table A: Product Number Descriptions
VAT1200 SERIES
VAT1200
VAT1200-R3
DESCRIPTION
MAX. DISTANCE*
MM Video/Audio – 850 > 1 Fiber
2.5 Miles (4 km)
2.5 Miles (4 km)
MM Video/Audio – 850 > 1 Fiber, Rack
Mount
* Maximum distance is limited to optical loss of the fiber and any additional loss by connectors, splices and patch
panels.
VAR1200 SERIES
VAR1200
DESCRIPTION
MM Video/Audio – 850 > 1 Fiber
VAR1200-R3
MM Video/Audio – 850 > 1 Fiber, Rack Mount
Table B: Product Compatibility Chart
TRANSMITTER
VAT1200
VAT1200-R3
COMPATIBLE RECEIVER
VAR1210, VAR1200-R3
VAR1210, VAR1200-R3
END OF SECTION
Section Title
00000 - 4
Project name/project number/date
(Optional information, e.g., owner, A/E)
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement