Máy thu CATV quang ZHT FTTB1000E Low Level BI-Direction Residential Node

Mô tả

Vỏ được thiết kế nhỏ gọn.
Sử dụng trong mạng FTTH.
Truyền dẫn 2 chiều.
Mức đầu ra ổn định, 85 dBuV

FTTB1000E Residential Node
Downstream Signal Path		Upstream Signal Path
Light Wavelength	1290 ~ 1600 nm	Centre Wavelength	1310 nm or 1610 nm
Optical Input Power Range	-6 ~ +1 dBm	Frequency Range	5 ~ 65 MHz
Frequency Range	87 ~ 1000 MHz	Input Return Loss	16 dB
Output Level	85 dBµV	Input Level	90 dB
Flatness	±0.5 dB	Flatness	±0.5 dB
Attenuation	0 dB	Optical Output Power	+ 2 dBm
RF Test Point	-20 dB
Noise Figure	51 dB
CTB 59 channels	-62 dB
CSO 59 channels	-61 dB
General
Power Consumption	3.8 W	Operating Temperature	-40 ~ +55°C
Power Supply	12V DC	Class Of Enclosure	IP43
RF Connectors	F Female
Optical Connector(s)	SC/APC	ESD (RF Ports)	4 kV
Dimensions (LxWxH) (mm)	105 x 138 x 28	Surge (RF Ports)	6 kV
Weight	0.35 kg
Ordering Information
Type		Key Parameters
FTTB1531E		RX 1550 nm, TX 1310 nm
FTTB1561E		RX 1550 nm, TX 1610 nm
FTTB1361E		RX 1310 nm, TX 1610 nm