Passive FTTH Optical receiver

Passive FTTH optical receiver is a home-based optical receiver which caters for the ultimate development goal of the optical fiber access and is suitable for the FTTH network optical fiber user access terminal to realize the analog or digital signal access to the home.

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INFORMATION

Feature

■ High quality plastic case;

■ Digital signal input
-10dBm, analog signal input -7dBm;

■ Without power supply and consumption;

■ SC/APC or FC/APC;

■ Output level> 64dBuV (Pin=0dB).

Technical parameter

Wavelength

1100~1600nm0&1550nm

CNR(note3)

≥51dB

Input optical power

0dBm~-7dBm(Analog）&0dBm~-10dBm(Digital）

CTB（note3）

输入光功率

≥65dB

Return loss

＞45dB

CSO （note3）

≥62dB

Optical connector

FC/APC&SC/APC
FC/PC&SC/PC

Working Tempeture

-25℃ ~+45℃

Bandwidth

40~862MHz

Output port

Flatness

±0.75dB@40~862MHz＆1006MHz

RF output impedance

75Ω

RF output reflection

≥16dB@40~550MHz
≥14dB@550~862&1006MHz

Size

65×22×10mm

Output level

>64dBuV(0dBm test）

Note
3: Under the fixed link loss, 550 MHz has 59 PAL – D channel analog TV signals.
Among 550 MHZ to 862 MHz, every 2 MHZ band transfer the digital modulation signals. It is tested when the
digital modulation signal level is 10dBm lower than analog modulation signal
level and the optical receiver input
optical power is –4dBm.
Test results will differ according to the different hybrid module