Outdoor optical receiver
Part number：DW-OROC Views：92
DW-OROC Series optical receiver is a standard AGC optical receiver, the various working parameters are
controlled by a microprocessor, light AGC control characteristic, output settings, optical power input ( - 7 ~ + 2
dBm ), output level is maintained substantially constant, CTB / CSO basically unchanged, suitable for FTTB,
FTTN, FTTC optical access net,
Detail...
Outdoor optical receiver
Part number：DW-OROB Views：66
DW-OROB is a universal, four output two output CATV network optical receiver, this machine adopts
imported PHILIPS or MOTOROLA module for amplifying, optimized circuit design, so that the machine can
achieve high performance index, RF attenuation and isostatic adjustment using the adjustable or fixed
attenuation insert, machine reserved dat
Detail...
Outdoor optical receiver （AGC）
Part number：DW-OROA Views：71
DW-OROA Series outdoor optical receiver is a high-grade type four output CATV network optical receiver,
the various working parameters are controlled by a microprocessor, the optical power, intuitive display, fixed
attenuation insert. Optimized circuit design, professional RF chip RF attenuation, attenuation and balance of
good linearity, high precis
Detail...
Indoor optical receiver
Part number：DW-ORIB Views：79
DW-ORIB Is a common type of forward indoor optical receiver, photoelectric conversion part of the
selection of PHILIPS or E-O high sensitivity PIN light detector, radio frequency amplification circuit level
before the imported PHILIPS or MOTOROLA low exercise sound amplifier module, the output level of
imported PHILIPS or MOTOROLA ampl
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Indoor optical receiver (AGC)
Part number：DW-ORIA Views：88
DW-ORIA Is a high-grade type indoor forward path optical receiver, before using the MMIC on GaAs
amplifying device, output level for GaAs Power multiply the amplifying module, and an increase in advanced
optical AGC circuit, microcomputer automatic control, complete with RS232 communication interface and
SNMP network management software, the front panel o
Detail...
Optical receiver
Part number：DW-ORB Views：99
DW-ORB Series FTTH special optical receiver is designed to deal with FTTH fiber to the subscriber
network structure and introduce products, this product within the circuit has the advantages of compact
structure, light receiving part of the selection of E-O low noise high sensitivity PIN light detector, the output
stage imported PHILIPS or MOTOR
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