Factory 2600MHz L band digital satellite optical transmitter
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Chengdu Ruidian Optical Communication Equipment Co., Ltd.
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Factory 2600MHz L band satellite optical transmitter RD-T130D
Description
The RD-T130D L-Band Satellite Transport System provides an economical solution for transporting digital signals for numerous satellite distribution, and distribution of digital broadcast systems (DBS). The system utilizes a cost-effective coaxial cable configuration to distribute the RF signals from the dish to the transmitter and from the receiver to the headed. The single-mode optical fiber between the RD-T130D transmitter and receiver allows transmission distances to 10Km at 1310nm. Furthermore, using LNB power from the transmitter decreases the need for additional equipment at the dish site, RF alarm and indicator LEDS allow for a quick assessment of the link’s operational status. The RD-T130D L-Band Satellite Transport System, whether used in an antenna remoting application of in a satellite distribution role, provide for transmission of the entire DBS spectrum in a simplified, flexible installation environment at one of the lowest costsfound today’s market.
RF Typical Performance | |||||||
Parameter | Units | Min Typical Max Supplement | |||||
Frequency | MHz | 950 | 2600 | ||||
Input Level | dBµv | 55 | 78 | ||||
Flatness | dB | ±1.75 | 950~2600MHz | ||||
Port | 1 | ||||||
RF port | F-female | ||||||
Return loss | dB | -13 | |||||
Input Impedance | Ω | 75 | |||||
CNR | dB | 40 | |||||
IMD | dB | 40 | |||||
Feeding LNB | V | 13/18VDC | |||||
Optical Typical Performance | |||||||
Parameter | Units | Min Typical Max Supplement | |||||
Wavelength | nm | 1300 | 1310 | 1320 | DFB | ||
Return loss | dB | ≥55 | |||||
Out optical power | mW | 0.5 | 1 | Each port | |||
Optical connector | SC/APC | SC/APC or FC/APC | |||||
General feature | |||||||
Parameter | Units | Min Typical Max Supplement | |||||
Power supply | V | 18 | |||||
Power consume | mA | 110 | 120 | 130 | |||
Work temp | °C | -20 | +55 | ||||
Storage temp | °C | -40 | +85 | ||||
Size | cm | 16*10.5*2.8 | (W)×(D)×(H) |
Key Features |
High bandwidth 950~2600MHz |
1310nm DFB laser |
Dual-port optical output |
Wall-mounted metal housing |
Transmits signals in excess of 10Km |
Offers LNB +13VDC or +18VDC |
F-female 75ohm RF input |
Main application |
Satellite FTTH networks |
L-Band fiber distribution networks |