Product Name |
Optical Talk Set |
Wavelength(nm) |
1310(A)/1550(B) |
Fiber type |
SM |
Dynamic range(dB) |
40 |
Distance(km) |
80 |
Laser Device type |
FP-LD |
Output power(dBm) |
≥-5 |
Output stability(dB,30min,20℃) ① |
<0.05 |
Modulation |
CW,270Hz,330Hz,1KHz,2KHz |
Connector type |
FC/PC |
Battery |
3*AA,1.5V |
Battery operation time(h) ② |
30(Talk set function)50(laser source function) |
Work temperature(℃) |
-10~+60 |
Storage temperature (℃) |
-25~+70 |
Dimension(mm) |
200×90×50 |
Weight(g) |
435(Include the headset) |
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