YIZHI tolasimon maxsus uzun masofali optik uzatish tizimlari uchun mo'ljallangan. U C diapazonida (1530-1565 nm) hamda L diapazonida (1565-1625 nm) ishlashni optimallashtiradi. Kengaytirilgan samarali maydoni noliniy ta'sirni bosib turadi va uzatish tizimi uchun noliniy chidamlilikni oshiradi.
Ишлаб чиқариш параметри |
G.654 A |
G.654 B |
G.654 C |
G.654 D |
G.654 E |
|
Ичкиси xarakter | ||||||
Modal maydon diametri |
to'lqin uzunligi |
1550нм |
1550нм |
1550нм |
1550нм |
1550нм |
Yurchak diametri |
9.5~10,5 μm |
9.5~13,0 μm |
9.5~10,5 μm |
11.5~15,0 mkm |
11.5~12,5 mkm |
|
Toleransi |
±0,7 mkm |
±0,7 mkm |
±0,7 mkm |
±0,7 mkm |
±0,7 mkm |
|
|
C ladding Diametri |
To'q yuza diametri |
125um |
125um |
125um |
125um |
125um |
Toleransi |
±0,7 mkm |
±1 mkm |
±0,7 mkm |
±0,7 mkm |
±1 mkm |
|
Qoplamani aylanalik xatosi |
maksimal |
≦2.0% |
≦2.0% |
≦2.0% |
≦2.0% |
≦2.0% |
Qoplamani markazlashtirish xatosi |
maksimal |
≦0.8um |
≦0.8um |
≦0.8um |
≦0.8um |
≦0.8um |
Kabel o'tkazish daloni |
maksimal |
≦1530 nm |
≦1530 nm |
≦1530 nm |
≦1530 nm |
≦1530 nm |
Katta egilishdagi signal pasayishi |
Raqam |
100 marta o'ralgan |
100 marta o'ralgan |
100 marta o'ralgan |
100 marta o'ralgan |
100 marta o'ralgan |
1652 nm juda yuqori qiymat |
0,5 dB |
0,5 dB |
0,5 dB |
0,5 dB |
0.1dB |
|
Докажущий стресс |
Minimal qiymat |
0.69GPa |
0.69GPa |
0.69GPa |
0.69GPa |
0.69GPa |
Xromatik dispersiya koeffitsienti |
D1550max |
20ps/(nm ·km) |
20ps/(nm ·km) |
20ps/(nm ·km) |
23ps/(nm ·km) |
23ps/(nm ·km) |
S1550max |
0.070ps/nm² ·km |
0.070ps/nm² ·km |
0.070ps/nm² ·km |
0.070ps/nm² ·km |
0.070ps/nm² ·km |
|
Kabel tavsifi | ||||||
Zo'rlik kattaligi |
1550 nm da maks. |
0.22 dB/km |
0.22 dB/km |
0.22 dB/km |
0.22 dB/km |
0.23 dB/km |
PMD koeffitsienti |
M |
20 ta kabel |
20 ta kabel |
20 ta kabel |
20 ta kabel |
20 ta kabel |
Q |
0.01% |
0.01% |
0.01% |
0,5 dB |
0.01% |
|
Maks. PMDQ |
0.5 ps/km½ |
0.5 ps/km½ |
0.5 ps/km½ |
0.5 ps/km½ |
0.2 ps/km½ |
|