Televes optinen vastaanotinlaatikko 2 lähdöllä ja 40 m kaapelilla OB4LC-4-40

Optical receiver box with two RF outputs and a 40-meter fiber optic cable, designed for FTTH satellite and terrestrial TV distribution. Converts optical signals from 1100 to 1600 nm to RF signals from 47 to 2400 MHz, delivering 80 dBµV output level at -9 dBm optical input.

Advantages

Remote powered via RF output with 12V DC, eliminating the need for a local power source. Single-mode G.657.A2 fiber with SC/APC connector ensures reliable optical connection. Compact design with operating temperature range from -5 to +45 °C.

Suitable for

• FTTH networks distributing satellite and terrestrial TV
• Optical to RF conversion at subscriber premises
• Installations requiring remote powering

Key specifications

• Number of RF outputs: 2
• Fiber optic cable length: 40 m
• Optical input wavelength range: 1100 - 1600 nm
• Optical input power range: -15 to -5 dBm
• RF output frequency range: 47 - 2400 MHz
• RF output level: 80 dBµV at -9 dBm optical input
• Optical connector type: SC/APC
• RF output connector type: F-type
• Fiber optic cable type: Single-mode (G.657.A2)
• Powering method: Remote power via RF output (12V DC)
• Current consumption: < 100 mA
• Output impedance: 75 Ohm
• Return loss: > 10 dB
• Operating temperature: -5 to +45 °C

Recommendations

Ideal for service providers deploying FTTH networks with remote-powered optical receivers.