Description
Features
Low Insertion Loss & High Isolation
High Stability and reliability
Application
Fiber Amplifier
Fiber Laser
Fiber Instrument
3 Port Filter WDM (980/1064,1480/1550,980/1550,1550/1064,1064/1030nm)
Specifications
| Parameter / Type | 1480/1550 | 980/1064 | 980/1550 | 1064/1030 | 1550/1064 |
| Pass wavelength (nm) | 1530-1580 (or 1440-1490) |
960-990 (or 1020-1080) |
1520-1600 | 1064+/-2.5 | 1500~1600 |
| Reflection wavelength (nm) | 1440-1490 (or 1530-1580) |
1020-1080 (or 960-990) |
965-1000 | 1030+/-10 | 1040~1064 |
| Pass insertion loss (dB) | ≤0.6 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 |
| Reflection insertion loss (dB) | ≤0.5 | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 |
| Pass channel isolation (dB) | ≥30 | ≥25 | ≥30 | ≥25 | ≥25 |
| Reflection isolation (dB) | ≥13 | ≥13 | ≥18 | ≥13 | ≥13 |
| Channel flatness (dB) | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
| Directivity (dB) | ≥55 | ||||
| Return loss (dB) | ≥50 | ||||
| PDL (dB) | ≤0.1 | ||||
| Wavelength thermal stability (nm/℃) | ≤0.003 | ||||
| Insertion loss thermal stability | ≤0.005 | ||||
| Power handling (mW) | ≤300 | ||||
| Operating temperature (℃) | 0 ~ +70 | ||||
| Storage temperature (℃) | -40 ~ +85 | ||||
| Dimensions (mm) | φ5.5×L34 | ||||
Package Dimensions
Ordering Information:
| FWDM | Wavelength | Pigtail Type | Fiber Type | Length | Connector |
| 1064T/1030R 980T/1064R 980R/1064T 1550T/980R 1480T/1550R 1550T/1480R 1550T/1064R |
250=250um bare fiber 900=900um loose tube 3000=3mm loose tube |
1=SMF-28e 4=HI1060 |
1= 1m | NE=None FA=FC/APC FC=FC/UPC SA=SC/APC SC=SC/UPC LC=LC/UPC XX=Other |
