China 1X4 Coupler Fbt Blockless Mini Fiber Optic PLC Spl with Low Price, Find details about China Fiber Optic Fbt Coupler, Fbt Splitter from 1X4 Coupler Fbt Blockless Mini Fiber Optic PLC Spl with Low Price
Coupling Ratio | Insertion Loss(dB) | |
P Grade | S Grade | |
50/50 | ≤3.4 | ≤3.6 |
45/55 | ≤3.7/2.7 | ≤3.8/2.9 |
40/60 | ≤4.4/2.6 | ≤4.7/2.8 |
35/65 | ≤4.8/2.0 | ≤4.9/2.10 |
30/70 | ≤5.7/1.9 | ≤6.0/2.0 |
25/75 | ≤6.9/1.3 | ≤6.5/1.4 |
20/80 | ≤7.6/1.2 | ≤8.0/1.3 |
15/85 | ≤8.6/0.7 | ≤8.9/0.88 |
10/90 | ≤11.0/0.65 | ≤11.5/0.8 |
5/95 | ≤14.2/0.4 | ≤14.8/0.5 |
2/98 | ≤18.5/0.25 | ≤19.0/0.35 |
1/99 | ≤21.5/0.2 | ≤22.0/0.3 |
Excess Loss(Typ.)(dB) | ≤0.1 | |
PDL(Max.)(dB) | ≤0.1 | |
Operating Wavelength(nm) | 1310±40, 1550±40,1310/1550±40,1310/1550/1490±40 or 850, 850/1310 custom wavelength | |
Directivity(dB) | ≥55 | |
Return Loss(dB) | ≥50 | |
Port Configuration | 1×2 or 2×2 |
Parameter | Specification | ||||||||
Operating Wavelength(nm) | 1310±40, 1550±40,1490±10 | ||||||||
Fiber Type | SMF | ||||||||
(1×N)(2×N) | N=3 | N=4 | N=5 | N=6 | N=8 | N=10 | N=16 | N=24 | N=32 |
IL(MAX)(dB) | 5.4 | 6.9 | 8.1 | 8.9 | 10.3 | 11.5 | 13.8 | 15.6 | 17.2 |
Uniformity(dB) | 0.5 | 0.7 | 1.1 | 1.3 | 1.5 | 1.7 | 1.8 | 2 | 2.2 |
PDL(dB) | ≤0.20 | ≤0.20 | ≤0.30 | ≤0.30 | ≤0.30 | ≤0.40 | ≤0.40 | ≤0.50 | ≤0.50 |
Return Loss(dB) | ≥55 | ||||||||
Directivity(dB) | ≥50 |
Type | Port | Wavelength | Ratio | Fiber | Pigtail Type (Input-output) | Length (Input-output) | Connector (Input-output) |
Type | S=Coupler W=WDM | ||||||
Port | 1001=1x1, 1002=1x2, ..., 4004=4x4, ..., 1032=1x32, 2032=2x32 | ||||||
Wavelength | 98=980, 13=1310, 14=1490, 15=1550, 1314=1310&1490, 1315=1310&&1550, 345=1310&1490&1550, 85=850, 9815=980&1550, 8513=850&1310 | ||||||
Coupling Ratio | 01=1/99, 02=2/98,... 05=5/95,...10=10/90,...45=45/55,...00= 50/50 equal ratio, X=Others / 01=1dB, 02=2dB,...05=5dB...10=10dB...... X=Others | ||||||
Fiber Type | S1=G652D S2= G657A1 M5=50/125 M6=62.5/12 M3=OM3 M4=OM4 XX=other | ||||||
Pigtail Type | B=250µm Bare fiber, L=900µm Loose tube, 2=2.0mm, 3=3.0mm, A=Adapter | ||||||
Pigtail Length | 0.5M=0.5M 10M=10M XXX=other | ||||||
Connector Type | FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, FU/FA= input FC/UPC / output FC/APC, XX=Others | ||||||
Packing Dimension | 01,02,03,04,05,H,L,U,G,X |
Type | Port | Wavelength | Ratio | Fiber | Pigtail Type (Input-output) | Length (Input-output) | Connector (Input-output) |
Type | S=Coupler W=WDM | ||||||
Port | 1001=1x1, 1002=1x2, ..., 4004=4x4, ..., 1032=1x32, 2032=2x32 | ||||||
Wavelength | 98=980, 13=1310, 14=1490, 15=1550, 1314=1310&1490, 1315=1310&&1550, 345=1310&1490&1550, 85=850, 9815=980&1550, 8513=850&1310 | ||||||
Coupling Ratio | 01=1/99, 02=2/98,... 05=5/95,...10=10/90,...45=45/55,...00= 50/50 equal ratio, X=Others / 01=1dB, 02=2dB,...05=5dB...10=10dB...... X=Others | ||||||
Fiber Type | S1=G652D S2= G657A1 M5=50/125 M6=62.5/12 M3=OM3 M4=OM4 XX=other | ||||||
Pigtail Type | B=250µm Bare fiber, L=900µm Loose tube, 2=2.0mm, 3=3.0mm, A=Adapter | ||||||
Pigtail Length | 0.5M=0.5M 10M=10M XXX=other | ||||||
Connector Type | FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, FU/FA= input FC/UPC / output FC/APC, XX=Others | ||||||
Packing Dimension | 01,02,03,04,05,H,L,U,G,X |
SS1 | Ф3x50 steel tube | 04 | 90x20x9.5 plastic box |
SS2 | Ф3x54 steel tube | X | Customized |
SS3 | Ф3.5x54steel tube | 03 | 141x115x18 plastic box |
SS4 | Ф5x70 steel tube | 02 | 120x80x18 plastic box |
SS5 | Ф3x60 steel tube | 01 | 100x80x10 plastic box |
SS6 | Ф3x35 steel tube | U | 19'' x=1,2,3,4 U rack |
SS7 | Ф3x40 steel tube | G | X=1,2,3,4 U LGX |
SS8 | Ф4.0x65 steel tube |