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媒體報導

達運光電綜合新聞

A8KFT3U-1310nm

1.2GHz Forward Optical Transmitter

/Overview/


ACI’s A8KFT3U-1310nm is the head-end equipment 1.2GHz forward optical transmitter (Tx) for HFC or FTTH applications. This compact and cost effective Tx module is a 3RU height and up to 12 Tx modules can be integrated in the 19-inch high-density chassis (A8KMF3). The transmitter’s adjustable OMI level and user define AGC setting features make it very convenient in field application with a wide range of RF input loading. The transmitter’s RF path employs several stages of RF amplification that includes single ended low noise high linear amplifiers and low noise push-pull amplifier from G7/EU brand name vendors.


/Features/

  • Transmission bandwidth up to 1.2 GHz

  • Cooled DFB laser diode with isolator

  • 1310 nm optical wavelength

  • AGC/MGC selection

  • Video/CW selection

  • OMI level adjust

  • User define AGC setting

  • Hot-swappable

  • Remote control and monitor functions via HMS or SNMP

  • -20dB RF front panel test point


/Applications/







A8KFT3S-1310nm

Forward Optical Transmitter (with Full Spectrum AGC)

/Overview/


ACI’s A8KFT3S-1310nm forward optical transmitter is a head-end equipment for HFC or FTTH applications. This compact and cost effective module is 3 RU in height and up to 12 modules can be integrated in the 19-inch high-density chassis (A8KMF3). The RF transmission bandwidth is up to 1GHz. The high performance full spectrum AGC and RGC functions make very stable optical output for wide RF input range which is very convenient in field application.


/Features/

  • Up to 1 GHz transmission bandwidth

  • Full spectrum AGC

  • Cooled DFB laser diode with isolator

  • 1310 nm optical wavelength

  • Plug-in JXP attenuator pads for RF gain control

  • Hot-swappable

  • Remote monitor and control function by HMS or SNMP

  • RF front-panel test point


/Applications/







A8KFT3 QAM

CWDM QAM Forward Optical Transmitter

/Overview/


ACI’s A8KFT3 QAM is an advanced CWDM Forward Optical Transmitter designed for HFC network, with high reliability, scalability, and cost-effectiveness. The A8KFT3 QAM CWDM Forward Transmitter is available at wavelengths from 1471nm to 1611nm with 20nm interval. In multi wavelength CWDM application, the capacity of the HFC network can be increased substantiallywithout installing new optical fiber. The module is hot-swappable with integrated management through A8KPCM and remote management by HMS SNMP.


/Features/

  • Bandwidth 55 MHz~870 MHz

  • CWDM ITU Grid wavelengths 1471~1611nm

  • Hot-swappable

  • Remote monitor and control function by HMS SNMP

  • RF test point on front panel

  • Optical connector: SC/APC with shutter (standard), FC/APC or E2000/APC (optional)


/Applications/








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