| Features | Applications |
- High isolation
- Low insertion loss
- Wide operating wavelength
- Environmental stability and reliability
- Wide operating temperature
|
- EDFA
- CATV fiber optic link
- WDM and DWDM system
- Fiber optic instruments
- Transmitters and fiber laser
|
Specifications
| Parameter | Single Stage | Dual Stage |
| Central Wavelength (CW) | 1500 nm or 1310 nm |
| Peak Isolation | ≥ 40 dB | ≥ 55 dB |
| Isolation (at 23ºC) | ≥ 30 dB (CW ± 15nm) | ≥ 46 dB (CW ± 30nm) |
| Insertion Loss (CW, 23ºC) typ. | ≤ 0.5 dB | ≤ 0.8 dB |
| Insertion Loss (0 - 65ºC) | ≤ 0.7 dB (CW ± 15nm) | ≤ 1.0 dB (CW ± 20nm) |
| Return Loss (Input / Output) | ≥ 50 / 50 dB | ≥ 50 / 50 dB |
| Extinction Ratio | ≥ 20 dB |
| Fiber Type | PM Panda fiber 400 or 250µm |
| Fiber Length | 1 meter |
| Operating Temperature | 0ºC ~ +65ºC |
| Storage Temperature | -40ºC ~ +85ºC |
| Package Dimensions | 5.5 mm (Ø) x 35.0 mm (L) |
Note 1: All values specified are without connectors.
Note 2: Higher performance specifications upon request.
