CATV Four Output Optical Station TOB300B
 Post Message |
| Subject : |
CATV Four Output Optical Station TOB300B |
| Post Date : |
2008-10-20 |
| Main Category : |
Networking & Communications |
| Secondary Category : |
Broadband Access relative selling leads or buying leads |
| Country : |
China |
| Offer Type : |
Offer to sell |
| Message : |
Features
1. 750/862MHz bandwidth, bi-directional transport
2. excellent water-proof and heat dissipation function
3. Four independent forward RF output ports, output level up to 112dBµV, high output level, low distortion
4. Intelligent network management function
5. Modularization design, ease to maintain and upgrade
6. Redundancy spare parts, optical receiver, optical transmitter, power supplier have their spare part and can be switched automatically
7. Four independent return transport path, agile return path attenuation switch
8. 40~90V AC high-efficiency switch mode power supply
Specifications
Forward Path
Item
Unit
Specification
Remark
Optical
Optical wavelength
nm
1310 or 1550
Optical Input power range
mw
0.5~2.0
Optical connector type
FC/APC or SC/APC
Optical Power Test
V/mW
10
RF
Bandwidth
MHz
47/87~750/862
Technology
Power Double
Flatness
dB
±0.5
RF Return Loss
dB
-16
@550MHz
dB
-14
@862MHz
Output Test Point
dB
-20±1.0
Output Slope
dB
12
RF output level
dBmV
44.0862 MHz
42.5750 MHz
40.0550 MHz
34.087 MHz
@0dBm optical input power
Gain (max)
dB
28
Noise Figure
dB
12
@87MHz
dB
10
@862MHz
Reverse Path
Item
Unit
Specification
Remark
DFB
FP
Optical
Optical Wavelength
nm
1310 (ITU)
1310(ITU)
RF Input Level
dBmV
35±4
35±4
Output Optical Power
Mw
1~4
1
Input Return Loss
dB
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| Contact Information |
| Company : |
Lootom optoelectronic Technology(wuxi) Co., Ltd. |
| Country : |
China |
| Contact person : |
Lynn Zhang |
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