This miniature Optical Receiver LG-80A is an ideal product usedfor FTTH network. Great industrial design, Aluminium die-cast shelland high quality components altogether make this model most popularamong others.

Features:

??? Excellent linearity     

??? Ultra low noise

??? Compact design, only 92 x 85 x 22mm, saving material costand transportation cost

??? Excellent heat dissipation

??? Excellent flatness (≤ ±0.5)

??? Standard CATV outline

??? Aluminium die-casted shell, Robust and reliable for longterm use

??? AGC 

OpticalParameters

Optical input power      :                   ≤3mW

Optical input return losses:          -45dB

Optical input wave length:          1100       - 1600nm

Responsively:                             ≥850V/W (λ=1310~1600nm)

Optical Fiber Indicator Red color:  O.P.≤-8 or O.P.≥2dBm

Optical Fiber Indicator Red color:  -8???O.P.??? 2 dBm

RFParameters

Frequencyrange:                        45-870MHz

Output returnlosses:                   -12dB (f=45 to 870 MHz)

Flatness of frequency response:    ±0.5 dB (f=40to 860 MHZ)

OutputVoltage:                           TYP: 79±1dBuV (input range in -8dBm~ 2dBm  )

NonlinearParameters

CTB Composite TripleBeat:         ≤-62dB

CSO       Composite Second Orderdistortion:     ≤-60dB

CNR Noise carraierrating:           TYP: 50  dB

GeneralParameters

Total current consumption(DC):    230-260mA(VB=12V)

Adapter???Ripple≤50mV???:         V=12V±0.5V

AO:                                           0.5A

Storagetemperature:                   -40~       85???

Operating mounting base temperature: -20~       85???

ESDsensitivity:                          500V (R=1.5KΩ;C=100pF)               

Surgeprotection:                        4KV

Dimensions:                               92 x 85 x 22mm     ???   ???    ???

Outershell:                                Aluminium die-casting with painting    ???    ???    ???

* Test condition: Bandwidth 45 to 860MHZ; Tmb???25???, VB???12V,ZS???ZL???75Ω