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Product description
OD007H - optical receiver with integrated wavelength-division multiplexing (WDM) duplexer (in text – receiver) is intended
to convert optical 1550 nm wave lenght carrier to SAT IF and DTT electrical signals and pass 1310 nm & 1480 nm carriers
between COM (common) and BOSA (Bi-directional Optical Sub Assembly) ports bidirectionally. Device is equipped with
AGC based on RF output.
The receiver is powered via RF output connector from STB (Set-Top Box) or external 10-20 V DC PSU (Power Supply
Unit) via DC IN connector.
Device is intended for indoor use only.
Safety instructions
Installation of the receiver must be done according IEC60728-11 and national safety standards.
Any repairs must be done by a skilled personnel.
Supply voltage of receiver is up to 20 V. This voltage is not dangerous for life.
Output of PSU must have a short circuit protection.
To ensure safe operation of the receiver follow these instructions:
Do not plug the PSU into the mains supply until all cables have been connected correctly.
Avoid placing the receiver next to central heating components and in areas of high humidity.
If the receiver has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours before powering.
The receiver must be fixed with steel screws Ø 2.5-3.5 mm. The screws are not included in a package.
An optical connector after disconnection emits optical radiation.
Avoid looking directly into beam, laser light can cause eye injuries and result in permanent loss of vision.
Structure diagram
Optical common
(COM)
Bi-directional Optical
Sub Assembly (BOSA)
This product complies with the relevant clauses of the European Directive 2002/96/EC. The unit must be recycled
or discarded according to applicable local and national regulations.
Equipment intended for indoor usage only.
Functional grounding. Connect to the main potential equalization.
This product is in accordance to following norms of EU: EMC norm EN50083-2, safety norm EN IEC62368-1 and RoHS norm EN50581.
This product is in accordance with Custom Union Technical Regulations: "Electromagnetic compatibility of technical equipment"
CU TR 020/2011, "On safety of low-voltage equipment" CU TR 004/2011.
This product is in accordance with safety standard AS/NZS 60065 and EMC standards of Australia.
Vers. 1.03
Optical receiver OD007H
WDM
O
AGC
E
1
EN
RF OUT
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Summary of Contents for Terra OD007H
- Page 1 Product description OD007H - optical receiver with integrated wavelength-division multiplexing (WDM) duplexer (in text – receiver) is intended to convert optical 1550 nm wave lenght carrier to SAT IF and DTT electrical signals and pass 1310 nm & 1480 nm carriers between COM (common) and BOSA (Bi-directional Optical Sub Assembly) ports bidirectionally.
- Page 2 Power supply is not supplied with receiver. Reducer: Socket 5.5 mm/2.1 mm, plug 3.5 mm/1.3 mm; Reducer is supplied in scope of the optical receiver delivery. DC IN 10-20V 70mA Optical receiver OD007H DC IN OPTICAL RF OUT high signal level BOSA 1.
- Page 3 Powering from STB (Set-Top Box). DC IN 10-20V 70mA Optical receiver OD007H DC IN OPTICAL RF OUT high signal level Installation instructions Read the product description and safety instruction first. Fiber installation should be done very carefully. Bending radius of fibers must be not less 25 mm. An optical connector and adaptors should be cleaned before connecting them.
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