Transmission Reflect 1550nm Filter Based WDM Multiplexers
Brand Name:GEZHI or OEM
Certification:CE RoHS,ISO9001
Model Number:1x2FWDM
Minimum Order Quantity:1pc
Delivery Time:5-8 work days
Payment Terms:T/T, Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Shenzhen Guangdong China
Address:
504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Supplier`s last login times:
within 2 hours
Product Details
Company Profile
Product Details
Transmission 1310nm Reflect 1490/1550nm Filter-based WDM Multiplexers
FWDM, is known as Filter-based WDM or Filter WDM. It is based on
Thin Film Filter (TFF) technology. The Filter WDM is extensively
used in WDM networks ,EDFA, Raman amplifiers, and fiber optic
instrumentation. The device combines or separates light at
different wavelengths in a wide wavelength range. They offer very
low insertion loss, low polarization dependence loss, high
isolation and excellent environmental stability.
GEZHI's FWDM product family covers following wavelength windows
commonly used in optical fiber systems
- 1310/1550nm (for WDM or DWDM optical communications)
- 1480/1550nm (for high-power DWDM optical amplifier/EDFA)
- 850/1310nm and 980/1550nm (for high performance DWDM optical amplifier/EDFA)
- 1310/1490/1550nm (for PON/FTTX/test instrument)
Features | Applications |
|
|
Specification
| Parameters | Unit | FWDM Device | ||
| Operating Wavelength T: transmission wavelength R: reflection wavelength 1310±50,1490±10, 1550±10 1610±10, 1625±25, 1650±20 | nm | 1 | T1550 R1310/1490 | |
| 2 | T1490 R1310/1550 | |||
| 3 | T1310 R1490/1550 | |||
| 4 | T1550/1610 R1310/1490 | |||
| 5 | T1550/1625 R1310/1490 | |||
| 6 | T1625 R1310/1490/1550 | |||
| 7 | T1650 R1310/1490/1550 | |||
| Insertion Loss | dB | Transmission: ≤ 0.6 | ||
| Reflection: ≤ 0.4 | ||||
| Transmission Channel Isolation | dB | ≥ 30 | ||
| Reflection Channel Isolation | dB | ≥ 17 | ||
| PDL | dB | ≤ 0.1 | ||
| Wavelength thermal stability | nm/℃ | ≤ 0.003 | ||
| Insertion loss thermal stability | dB/℃ | ≤ 0.005 | ||
| Return loss | dB | ≥ 45 | ||
| Optical Power | mW | ≤ 500 | ||
| Operating Temperature | ℃ | -10 ~ +70 | ||
| Storage Temperature | ℃ | -40 ~ +85 | ||
| Relative Humidity | % | 5 ~ 95 | ||
| Dimension | mm | Φ5.5×34 | Φ4.2×25 | 90×20×10 |
| Note: 1. Customization is available. 2. Specified without connector, and add an additional 0.2dB loss per connector. | ||||
Transmission 1310nm Reflect 1490/1550nm Filter-based WDM
Multiplexers
Mechanical Drawing
Picture A is for T13/R15, T14/R1315, T1415/R13 FTTX Filter WDM
Picture B is for T15/R13, T13/R1415, T15/R1314, T1314/R15 FTTX Filter WDM
Transmission 1310nm Reflect 1490/1550nm Filter-based WDM Multiplexers
Ordering Information:
| A | B | C | D | E |
| Wavelength | Tube Type | Fiber Length (Include connector) | Connector | Dimension |
T15R13/14=T1550 R1310/1490 T14R13/15=T1490 R1310/1550 T13R14/15=T1310 R1490/1550 T15/16R13/14=T1550/1610R1310/1490 X=Others | 25=250um 90=900um 20:2000um 30=3000um X=Others | 05=0.5m±0.05m 10=1.0m±0.05m 15=1.5m±0.05m X= Others | 00=None FP=FC/PC FA=FC/APC SP= SC/PC SA=SC/APC STP=ST/PC STA=ST/APC LP=LC/PC LA=LC/APC X=Others | 5534=Φ5.5×34mm 4225=Φ4.2×25mm 9021=90×20×10mm X=Customized |
Package Type
- Glass Tube Package for 250um bare fiber
- Steel Tube package for 250um bare fiber and 900um fiber
- ABS box for 900um, 2.0mm and 3.0mm fiber
- Note: 250um bare fiber is too finne to be equiped with connector
Transmission Reflect 1550nm Filter Based WDM Multiplexers
Inquiry Cart
0