high level 2 port passive wdm ftth active catv fiber optical receiver passive node with fwdm

Item

Unit

Technical parameter

YT—8684

Optical parameter

Input power

dBm

-15~+2   (maxim -18dBm)

Optical emission loss

dB

>45

Wavelength

nm

1100~1600

Optical connector type

FC/APC or SC/APC etc.

Link parameter

(C/N)

dB

≥50

(C/CTB)

dB

≥65

(C/CSO)

dB

≥63

RF parameter

Frequency range  

MHz

45~1100

Flatness in band

dB

±0.5(45-550MHz);±0.75(550-750/862/1000MHz)

Output level

dBμV

65~85(±10 dBμV)

Return loss  

dB

≥ 14

Impedance

 Ω

75

WDM wavelength

nm

1550/1490/1310

AGC (Optional)

dBm

-10 ~ 0  (Default Setting)

dBm

-12 ~ -2

dBm

-15 ~ -5