OPTICAL RECEIVER - NODE OPTICAL TERRA OD002

(1 đánh giá)

Mã sản phẩm : OD002

Xuất xứ : TERRA

Giá sản phẩm :

HOTLINE TƯ VẤN : 0988 49 1900

Product details
SPECS

Máy thu quang - Node quang TERRA OD002
 electronic setting of all parameters
 AGC based on optical input level
 thermal compensation of RF output level drift
 digital indication of optical input level
and other parameters
 die-cast housing
 connectors:
RF output and test - type F
optical - SC/APC
output level 106 dBμV

T Y P E	OD002
Ordering number	2824
Optical wave lenght	1100-1600 nm
Optical input level (AGC range)	-7 ...2 dBm
Opticalreturn loss	> 40 dB
Noise current density	≤ 7.0 pA/√Hz
Frequency range	47-862 MHz
Impedance	75 Ω
Return loss	≥ 18 dB at 40 MHz-1.5 dB/oct
Frequency response	± 0.75 dB
Output level (AGC controlled, 4.9% OMI)	106 dBµV
Output level (CTB, EN50083-3)*	107 dBµV (42 ch.)
Output level (CSO , EN50083-3)*	110 dBµV (42 ch.)
Interstage attenuator	0-10 dB by
Interstage equalizer 0/5/10 dB	0.5 dB step
Loss in test point	-20 dB ± 0.7 dB
Power consumption	230 V~ 50/60 Hz 6 W
Operating temperature range	-20o ÷ + 50 o C
Dimensions/Weight (packed)	185.5x95x47 mm/0.9 kg