Miranda picoLink Series Mode d’emploi
Electrical to Fiber
Optic Transmitter
Convertisseur
Electrique vers
Fibre optique
picoLink Series
FEO-171p
Guide to Installation
and Operation
Notice d'installation et
d'utilisation
M396-9920-101
Copyright 2005
Miranda Technologies Inc.
Specification may be subject to change
Printed in Canada
March 2005
Copyright 2001
Miranda Technologies Inc.
Les spécifications peuvent être modifiées
Imprimé au Canada
Mars 2005
Miranda
Technologies inc.
3499 Douglas-B. Floreani
St-Laurent, Québec, Canada, H4S 1Y6
Tel : 514-333-1772
Fax : 514-333-9828
www.miranda.com
FEO-171p
2
CONTACT MIRANDA
For technical assistance, please contact the Miranda Technical support centre nearest you:
Pour toute assistance technique, veuillez contacter le centre de support technique de Miranda de votre région:
Americas
Telephone:
+1-800-224-7882
e-mail:
Asia
Telephone:
+81-3-5730-2987
e-mail:
Europe, Middle East,
Africa, UK
Telephone:
+44 (0) 1491 820222
e-mail:
France (only)
Telephone:
+33 (0) 1 55 86 87 88
e-mail:
www.miranda.com
FEO-171p
3
Guide to installation & Operation
1General ............................................................................. 4
1.1 Introduction................................................................ 4
1.2 Features...................................................................... 4
2Overall View ...................................................................... 5
3Installation ....................................................................... 6
3.1 Warning ...................................................................... 6
3.2 Power Supply ............................................................... 6
3.3 4:2:2 video input ......................................................... 6
3.4 Fiber Output ................................................................ 6
3.5 PL-Fiber tray Installation............................................... 7
4Operation.......................................................................... 8
4.1 Status LED................................................................... 8
5Specifications.................................................................... 9
Notice d'installation et d'utilisation
1Généralités...................................................................... 11
1.1 Introduction...............................................................11
1.2 Caractéristiques...........................................................11
2Présentation.................................................................... 12
3Installation ..................................................................... 13
3.1 Précaution d'emploi .....................................................13
3.2 Alimentation ..............................................................13
3.3 L'entrée 4:2:2 .............................................................13
3.4 La sortie Fibre optique .................................................13
3.5 Installation dans le PL-Fiber tray ...................................14
4Exploitation .................................................................... 15
4.1 Signalisation de l'état ..................................................15
5Spécifications.................................................................. 16
FEO-171p
4
1 General
1.1 Introduction
The FEO-171p is a stand-alone electrical to optical solution for transmitting digital video (SDI,
270 Mbps) signals over a single mode fiber optic link. The FEO-171p can be used for short and
medium haul applications with distances up to 10km. The FEO-171p can be used in conjunction
with the FOE-171p picoLink Optical to Electrical Receivers. The fiber optic picoLink can be used
stand-alone or can be mounted in a special rack-mount tray that turns the picoLink fiber
converters into an electrical to/from optical patch field.
Cost effective, compact and lightweight
Optical
Tx
FEO-171p Functional Block Diagram
FIBER
OUT
4:2:2 IN
Figure 1: Diagram
1.2 Features
•Supports SDI 270 Mbps SMPTE 259M-C
•Conforms to SMPTE 297M
•Laser Transmitter for typical distances up to 10 km
•Single-mode 1310 nm with SC/PC connector
•Valid input signal indication
•Stand alone mounting
•Optional rack mount tray turns picoLink into optical patch field
FEO-171p
5
2 Overall View
Figure here under illustrates the FEO-171p. The 4:2:2 Video input is made via a BNC connector
and the optic output is made via a Single-mode 1310 nm SC/PC connector
A bicolor Led provides module status.
The power supply is connected to a mini-XLR type connector.
Figure 2: FEO-171p
Bicolor Led
FEO-171p
6
3 Installation
3.1 Warning
Note: Do not dismantle; the fiber optics are fragile and any pinch or fold may damage them.
Hazards for the Operator
Active Laser receptacles emit radiation invisible to the naked eye. Never look directly
into or through the inside of an active receptacle without having previously ensured
that it is not connected to the power supply.
Caution: Although not considered overly dangerous for the eye, avoid accidental
exposure to the optic beam emitted from the fiber optic connectors.
3.2 Power Supply
The power supplies LKS-WSA and LKS-WSE, for 110V and 220V operation respectively, are
used to power the FEO-171p.
Each power supply provides a regulated +5 VDC / 750 mA power source.
The FEO-171p employs a mini XLR-3 Mini QG type (Switchcraft) connector for its power needs.
Figure here under provides a detailed pinout of the male connector.
Pin 1: Shield
Pin 2: GND
Pin 3: +5 VDC
Figure 3: Power supply connector pin out
3.3 4:2:2 video input
BNC type connector: Connect a 4:2:2 SDI signal,
3.4 Fiber Output
Single-mode 1310 nm SC/PC connector
Laser Transmitter for typical distances up to 10 km
FEO-171p
7
3.5 PL-Fiber tray Installation
PL-Fiber-tray is equipped to house up to 10 pico fiber with dual power supply for redundancy.
Figure 4 : PL-Fiber-tray front view
1. Insert pico fiber in the corresponding housing, with SC/PC fiber connector to the front.
Attention Status Led is located at the rear of the pico (BNC side)
Caution: Although not considered overly dangerous for the eye, avoid accidental
exposure to the optic beam emitted from the fiber optic connectors.
2. The clip of the SC/PC connector is used to fasten the pico module
3. Connect the power cord on the 3 pins power socket
Figure 5 : Pico fiber housed in a tray
Pico fiber power supply
connection
FEO-171p
8
4 Operation
4.1 Status LED
The multi-color status LED, located next to the video BNC input connector, indicates the status
of the module.
Green: FEO-171p is powered and has detected a
valid video signal
Red: Overload or signal absence on input.
FEO-171p
9
5 Specifications
INPUT
Signal: ................................. 4:2:2 SMPTE 259M-C (270 Mbps)
Cable Length: ................................275 m (900’) (Belden 8281)
Return Loss: ..........................................> 15 dB up to 270 MHz
Connector: ............................................................... 75 ΩBNC
OUTPUT
Signal compatibility:............................ 270 Mbps SMPTE 259M
............................................................................ SMPTE 297M
Wavelength:..................................................................1310 nm
Output Power:....................................... -7.5 dBm (Laser Diode)
Fiber Type: .............................................................Single Mode
Connector:.......................................................... Optical SC/PC
Processing Delay: ............................................................< 5 ns
Power: ................................................................................ 1 W
FEO-171p
10
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