Shenzhen Homk Telecom Tech Co., Ltd.

HK-9S Insertion Return Loss Tester


Our HK-9S insertion return loss tester is update from HK-8S.

The insertion return loss tester can show two wavelength on one time,   and two wavelengths' insertion loss and return loss all can be show at   the same time.

The insertion Return Loss tester has unique insertion loss warning tip

The Insertion Return Loss tester is large colored LCD display

Insertion Return Loss tester is high precision, wide measurement range

Insertion Return Loss tester General
HK-9S insertionn return loss tester is widely applied in the test of   Insertion loss and return Loss in fiber optic cable, optical passive   components and fiber optic communications system.

The Insertion Return Loss tester unique insertion loss warning setting, different display colors to increase testing efficiency

Linkage of the wavelength of the modes of optical light source and optical power meter, reducing operation procedure
Easy to clean with dismountable design adaptors
Various types of test connector

Optical Return Loss TestOperating Wavelength1310/1550nm
Measurement Range0 ~ 75 dB
Calibrated Wavelength1310/1550nm
Test Accuracy0.25dB
Output Stability0.05dB/hour ( @ 25° C)
Optical InterfaceFC/APC
Optical  Insertion Loss TestCalibrated Wavelength850/1310/1550nm
Measurement Range+3 ~ -80 dBm
Test Accuracy0.25dB
Display ResolutionNon-linear: 0.001dB; linear: 0.001nw/μ W/mW
Measurement modeLinear and non-linear
Connector typeInterchangeable, FC/SC/ST/ φ 2.5mm/universal /φ 1.25mm adapter
  Overall specification  Power SupplyAC 100-240V
Operating Temperature-5° C— +55° C
Dimension390× 350× 240mm
Weight (kg)4.3

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