FTTH Micro Optical Receiver ZHR10M3
◆High quality plastic shell, through hole design on both sides, with good heat dissipation.
◆RF channel full GaAs low noise amplifier circuit. The digital signal satisfies -15dBm reception and the analog signal satisfies-10dBm reception.
◆With optical input AGC function
◆Anti-high frequency surge protection GaAs amplifier tube.
◆Low-power design, high-efficiency switching power supply ensures high reliability and high stability of the power supply. The overall power consumption is only 2W, with optical detection circuit.
◆SC/APC & SC/PC&FC/APC&FC/PC optical connectors, custom male or fe-male RF connector.
◆Multi-stage lightning protection device (TVS transient suppression diode), lightning protection system is tight, ensuring the safe operation of the equipment
The ZHR18 series optical terminal is a home-use optical receiver for FTTH (Fiber to the Home) network optical fiber access terminals to enable analog or digital signals to enter the home. The machine uses low-power photodetectors, GaAs and optical AGC technology to meet the fiber-to-the-home CATV reception needs. Many functional products are slightly different in application.
|Optical input power||
0dBm~-10dBm(analog signal )&0dBm~-15dBm(digital signal)
|RF output loss||
|Output level Pin@0dBm||
|RF Output port||
1 port or 2 ports
|Carrier to noise ratio(note 1)||
|Inner feedback voltage||
|Carton gross weight||
Note 1: 59 PAL-D analog television channel signals are allocated in 550 MHz and full-band digital modulation signals are transmitted in 550 MHz-862 MHz every 2 MHz under the specified link loss. The digital modulation signal level is
10 dB lower than the analog modulation signal level, and the optical receiver input optical power is -1 dBm. The test results will be different according to the different amplification modules of the optical receiver configuration.
FTTH-Series models – Into the optical connector form – RF mouth + RF connector form – Photoelectric tube type
PIN type（5：only 1550nm，Normal type is not displayed） Output ports+Connectors（1 / 2 口 output ports optional，Male M / Female I optional）
Input connectors（SA: SC/APC; FA: FC/APC; SP: SC/PC; FP: FC/PC, customized）
Explanation of the example: This device optical connector is SC/APC, 2 output, metric connector, only receive 1550