Lindsay Broadband LBON4000 ONU, Руководство пользователя

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SPECIFICATIONS
4
User Manual
LBON4000
PARAM ETER CONDITIONS M IN TYP M AX UNIT
Optical Wavelength nm
Monitor Voltage
λ=1550
1 V/mW
Optical Input Power Optical AGC dBm
Optical Input Return Loss 45 dB
Frequency Range (optional) (Note1) 54 1000 MHz
Flatness of Frequency Response f=54 to 1000MHz ±0.75 dB
Output Return Loss 16 dB
Reference Output Level 2 Port / 4 Port dBmV
Slope 0- 18dB adjustable 12 dB
C/N 50 51 dB
CTB -65 dB
CSO
-61 dB
Optical Wavelength nm
Optical Output Power
Available in 2, 3 or 4mW 2 3 4 mW
RF Input Level dBmV
Dynamic Input Range
NPR ≥38
dB
Frequency Range Optional 5-65MHz 5 42 MHz
Flatness of Frequency Response f=5 to 42MHz ±0.75 dB
Input Return Loss f=5 to 42MHz 16 dB
Optical Output Return Loss 45 dB
Total Power Consumption (AC) 40-90VAC 30 W
Operating Temperature
Humidity 5% to 95%, non
condensing
-25 60
℃
Width x Length x Depth
in.
Width x Length x Depth mm 241 x 203 x 117
34 -48
Note 1: 42/54MHz; (Other options; 65/85MHz; 85/105MHz)
FORWARD RECEIVER
RETURN TRANSMITTER
GENERAL PARAMETERS
1200 ~ 1600
(-1dBm optical input,
3.5% OMI/ch, 79ch NTSC,
Digital ch above 550MHz
at -6dB offset)
17 - 31
1310, 1550 or CWDM
-6 to +1
52 / 48
Physical Dimensions
9.5 x 8.0 x 4.6
LBON4000 April 2013