 
		Technology Transfer from NTT JAPAN in 1993
| SPECIFICATIONS | SM PC/UPC | SM APC | MULTIMODE | 
|---|---|---|---|
| Insertion Loss (dB) | ≦ 0.3 | ≦ 0.3 | ≦ 0.5 | 
| Return Loss (dB) | ≧ 50 / 55 | ≧ 65 | - | 
| Cable Type | 0.9 / 2.0 / 3.0 / Zip cable | ||
| SPECIFICATIONS | Grade B SM PC/UPC/APC | 
|---|---|
| Mean IL(against master)(dB) | ≦ 0.1 | 
| Max IL(against master)(dB) | ≦ 0.20 (97%) | 
| Mean IL(random mating)(dB) | ≦ 0.12 | 
| Max IL(random mating)(dB) | ≦ 0.25 (97%)* | 
| SPECIFICATIONS | SM PC/UPC | SM APC | MULTIMODE | 
|---|---|---|---|
| Sleeve | Zirconia/Phosphor bronze | Zirconia | Phosphor bronze | 
| Housing Color | Blue | Green | Beige | 
| Housing Type | Simplex / Duplex | ||
| SPECIFICATIONS | SM PC/UPC | SM APC | 
|---|---|---|
| Return Loss (dB) | ≧ 50 / 55 | ≧ 65 | 
| Uniformity | ±1dB FOR ATTENUATION 1~10dB ±0.1×VdB FOR ATTENUATION 11~25dB | |



