55 dB ABS Box WDM In Optical Fiber ISO9001 / ISO14000 Certification
Low Insertion Loss
High Channel Isolation
Optical path epoxy free
Excellent thermal stability and reliability
telcordia GR-1221 Compliance and RoHS Environmental Protection
Wide Operating Wavelength: From 1260nm to 1620nm
Wide Operating Temperature: From -40ºC to 85ºC
|Bandwidth||± 20nm||± 40nm|
|Exess Loss||≤ 0.1dB (0.05dB Typ.)|
|Typ. Insertion Loss(dB)||3.05||4.2/2.4||5.4/1.8||7.1/1.1|
|Max. Insertion Loss(dB)||3.4||4.4/2.5||5.6/1.8||7.4/1.1|
|Directivity||(1*2) ≥55dB, (2*2) ≥60dB|
|Operating Temperature||-40 ~ +80 °C|
|Storage Temperature||-20 ~ +70 °C|
|Thermal Stability||≤ 0.1dB over -40 ~ +80 °C|
|Lead Length||1m, others on request|
|Lead Type||Bare fiber, 0.9mm, 2.0mm, 3.0mm|
♦ Advanced aluminum house with good heat Dissipation
♦ Full-GaAs MMIC application with low noise. Digital signal is
received -18dBm at lowest and analogy signal -9dBm at lowest.
♦ AGC control range: 0~-9dBm, output level keep unchanged.
♦ Low power consumption, high-efficiency switch power can make sure
the high reliability and stability of power supply. Power
consumption less than 2W. It adopts optical detecting circuit.
♦ Multi-stage anti-thunder devices (TVS transient suppression
diode), strictly anti-thunder system to ensure the safe operation
of the equipment
♦ Built-in WDM,single-fiber to the home (1490/1310/1550nm)
triple-play application can be realized.
♦ Built-in isolator can split the two optical waves (1490nm and
♦ Output gain adjustable (0~18dB),output level >80dBuV.It can
realize the power supply of 8V input port feeding.
♦ One output or two outputs.