HY-21-RX49 optical node is a compact in-door optical node especially designs for FTTH application. It designs with a single MMIC chip, compared with the two-stage amplifier structure, it has the characteristics of high integration, high performance, excellent anti-jamming performance. In addition, it can achieve best linearity and low noise figure ...
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Satellite IF signal optical transmission for cable TV headend roomsTerrestrial digital TV signal long-distance fiber distributionMulti-channel CWDM fiber trunking for CATV broadband networksCommunity integrated HFC fiber access systems Hotel, residential compound centralized TV signal distribution Broadcasting signal remote relay & campus TV optica...
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HY-21-ST3500 is a modular CWDM broadband RF fiber link, transmitting two 290~2350MHz Satellite RF and one 45~806MHz Terrestrial TV RF over one SM fiber to multi subscribers.HY-21-ST3500 fiber link includes HY-21-ST3500 optical transmitter and HY-21-R39 optical receiver. With CWDM lasers/photodiode and low noise RF gain control circuit, one HY-21-ST...
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Single or dual inputs, frequency 47～862MHz & 950~2600MHz. Adopts low-noise & high linearity laser.The perfect predistortion circuit ensures the perfect performance of CTB and CSO in high standard CNR value.Fully automatic case temperature control with smart fans.The fans start to work when case temperature reaches 30 ℃.The working parameters of the...
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Single or dual inputs, frequency 47～862MHz & 950~2600MHz. Adopts low-noise & high linearity laser.The perfect predistortion circuit ensures the perfect performance of CTB and CSO in high standard CNR value.Fully automatic case temperature control with smart fans.The fans start to work when case temperature reaches 30 ℃.The working parameters of the...
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Designed for FTTH(Fiber To The Home) networksWide operating frequency range:45~2400MHz Excellent Linearity and flatnessSingle-mode fiber high return lossUsing GaAs amplifier active devicesUltra low noise technologyUsing DFB coaxial small package laserSmaller size and easier installOutput 13/18V、0/22KHz for LNB workingUsing bicolor LEDs for 13/18V,0...
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Designed for FTTH(Fiber To The Home) networksWide operating frequency range:45~2400MHz Excellent Linearity and flatnessSingle-mode fiber high return lossUsing GaAs amplifier active devicesUltra low noise technologyUsing DFB coaxial small package laserSmaller size and easier installOutput 13/18V、0/22KHz for LNB workingUsing bicolor LEDs for 13/18V,0...
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Designed for FTTH(Fiber To The Home) networksExcellent linearity and flatnessWide range of optical input powerSingle-mode fiber high return lossUsing GaAs amplifier active devicesUltra-low noise technologySmaller size and easier installBicolor LEDs for optical power indication (Red:optical power
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1.Designed for FTTH(Fiber To The Home) networks2. Excellent linearity and flatness3. Wide range of optical input power4. Single-mode fiber high return loss5. Using GaAs amplifier active devices6. Ultra-low noise technology7. Smaller size and easier install8. Bicolor LEDs for optical power indication (Red:optical power
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Designed for FTTH(Fiber To The Home) networksExcellent linearity and flatnessWide range of optical input powerSingle-mode fiber high return lossUsing GaAs amplifier active devicesUltra-low noise technologySmaller size and easier installBicolor LEDs for optical power indication (Red:optical power
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