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Inverto Unifiber IDLF-RXLOO2-WOOOO-OPR User Manual

Inverto Unifiber IDLF-RXLOO2-WOOOO-OPR User Manual

Dscr optical receiver with 2x legacy/dcsr and 2x dtt outputs

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Unifiber
dSCR Optical Receiver
with 2x Legacy/dCSR and 2x DTT outputs
IDLF-RXLOO2-WOOOO-OPR
Item:6114
User manual
1

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Summary of Contents for Inverto Unifiber IDLF-RXLOO2-WOOOO-OPR

  • Page 1 Unifiber ™ dSCR Optical Receiver with 2x Legacy/dCSR and 2x DTT outputs IDLF-RXLOO2-WOOOO-OPR Item:6114 User manual...
  • Page 2 Optical dSCR receiver Product description The optical receiver 6114 is intended to convert optical signals into electrical RF signals. The receiver is dedicated to operate with optical transmitter 6111/6112 and DTT processing units 6118/6119. See manuals of mentioned devices. The receiver is equipped with AGC system based on optical input level (OLC - optical level control). The product is intended for indoor usage only.
  • Page 3 External view of the receiver Figure 1. External view of the receiver 1. OPTICAL IN Optical input. FC/UPC connector. 2. DTT 2 DTT, DAB, FM output. F socket. 3. dSCR2, DC IN dSCR2 output, DC input. F-type, female. 4. dSCR1, DC IN dSCR1 output, DC input.
  • Page 4: Optical Connections

    Optical connections Note: All optical connectors and adapters should be cleaned before connecting them. If optical reception power of the receiver decrease, fiber connection should be cleaned and maintained. Reel cleaners or prepackaged lint free wipes or swabs with alcohol are the most convenient means of cleaning optical connectors.
  • Page 5 Optical input level to the receiver The operational optical input level of the receiver is -15...-5 dBm. In this region OLC is working and provides fixed RF output levels. Ensure optical input level in this range.A direct optical connection cannot be made between the transmitter and the receiver. Use appropriate optical attenuator. Configuration The number and frequencies of the UBs available from dSCR outputs are like presented in table (corresponding to the Sky UK and EN50494/EN50607 UBs):...
  • Page 6: Technical Specifications

    Requirements for external power supply unit (PSU) ■ Output voltage +20 V ± 1 V ■ Output current Recommended to use PSU with 50% extra power reserve ■ Ripple at single and/or double < 10 mV p-p mains frequency ■ Ripple & noise <...
  • Page 8 For purpose of brevity, some product descriptions in this sheet remain at platform level and may not be referred to as de- tailed datasheets of the products. Inverto Digital Labs reserves the right to amend, omit or add products, product-lines, and / or features without notice.

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6114