All KL-6300 S-Series models share the same rugged design, intuitive touchscreen operation, and integrated multi-function toolset. The key differentiator is dynamic range, scaling from 32dB to 45dB to address applications from FTTx access networks to ultra-long-haul trunk lines. Additionally, S1 and S2 feature a 3m attenuation dead zone and support up to 1:32 and 1:64 splitters respectively, while S3/S4/S5 offer a tighter 2.5m attenuation dead zone for higher precision. Choose the model that fits your distance, splitter count, and budget requirements.

Model

KL-6300-S1

KL-6300-S2

KL-6300-S3

KL-6300-S4

KL-6300-S5

Wavelength (nm)

1310/1550

Dynamic range (dB)

32/30

35/33

40/38

42/40

45/43

Number of optical port

1

Event dead zone(m)

0.8

Attenuation dead zone(m)

3

2.5

Multi-fiber Measurement

√

Multi-pulse Measurement

√

Spliters Measurement

Max 1:32

Max 1:64

Max 1:128

Applicable fiber

SM (ITU-T G.652)

Distance range (km)

0.1,0.3, 0.5, 1.3, 2.5,5, 10,20,40, 80,120,160,260, 320

Pulse width (ns)

3,5,10,30,50,100,200,300,500, 1000,2500,5000,10000,20000

Number of sampling points

≥250000

Sampling resolution

Min 0.04m

Distance measurement accuracy

±(0.75 m + Measurement distance x 2 x 10^-5 + Sampling resolution)

Loss measurement accuracy

±0.03 dB/dB

Return loss measurement accuracy

±2dB