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Passive MINI Optical Receiver

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Passive MINI Optical Receiver

Performance Characteristics

* High quality plastic shell;
* No power supply , no consumption;
* The minimum digital signal meets -10dBm reception, the minimum analog signal meets -7dBm reception;
*Output power＞61dBuv（PIN=0dBm)
*SC/APC &SC/PC&FC/APC&FC/PC optical connector for optional, male or female RF connector.

Product Applications
The device is a home optical receiver with optical fiber access as the final target. It is suitable for FTTH (fiber to the home) network optical fiber user access terminals to realize analog or digital signal input.

The passive series mini optical receiver is a FTTH optical receiver. The external optical input port and RF output port are easy accessible for operations.

Technical Parameters

Model	OR1	OR2
Wavelength	1200~1600nm&1550nm
Input optical power	+2dBm~-7dBm（Analog） +2dBm~-10dBm（Digital）
Optical return loss	＞45dB
Optical connector	SC/APC&SC/PC
Bandwidth	40~1006MHz
Flatness	±1.5dB@40~1006MHz
RF output reflection	≥16dB@40~550MHz; ≥14dB@550~1006MHz
Output level	61~62dBuV (0dBm)	60±1（Pin=0dBm）
Output port	1
RF output impedance	75Ω
C/N(note1)	≥51dB
CTB(note 1)	≥65dB
CSO(note 1)	≥62dB
Working temperature	-25℃ ~+45℃
Product size	632315mm

Note 1: With the specified link loss, 59 PAL-D analog television channel signals are allocated in 550 MHz, and every 2 are transmitted in full-band digital modulation signals in 550 MHz-862 MHz. The digital modulation signal level is 10 dB lower than the analog modulation signal level, it is tested in the condition of input optical power is-4 dBm. The test results will be different according to the different amplification modules of the optical receiver configuration.