| Features | Applications |
Low Excess Loss High Directivity Hight stability and reliability | Erbium fiber amplifier power monitoring and control WDM channel monitoring MUX channel optical power pre-equalization merger module Instrumentation and equipment for optical path detection Optical path protection monitoring |
Environmental Conditions
| Parameter | Spec | Unit | |
| Min | Max | ||
| Operating Temperature Range | 5 | 70 | ℃ |
| Storage Temperature Range | -0 | 85 | ℃ |
| Storage Humidity | 5 | 95 | %RH |
| Operefion Humidity | 5 | 95 | %RH |
Functional Diagram
OPtical SPecification
| Parameters | Unit | Spec | ||||
| Product Type | TAP-PD | IS0-TAP-PD | TAP-PO Array Module | |||
| Wavelength Range | nm | C/L-band or Customized wavelength | ||||
| Tap Ratio | % | 2 or Customized tap ratio | ||||
| Responsivity | mA/W | 16~25 | ||||
| Insertion Loss | Max | dB | 0.6 | 0.9 | 0.6 | |
| Isolation | Min | dB | - | 18 | - | |
| Polarization Dependent Loss | Max | dB | 0.15 | |||
| Wavelength Dependent Loss | Max | dB | 0.30 | |||
| Temperature Dependent Loss | Max | dB | 0.30 | |||
| Return Loss | Min | dB | 45 | |||
| Directivity[1] | Min | dB | 26 | 13 | 26 | |
| Dark Current at 75℃-5Vbias,0.5G) | Max | on | 5 | |||
| Polarization Dependent Responsivity | Max | dB | 0.20 | |||
| Wavelength Dependent Responsivity | MBx | dB | 0.50 | |||
| Temperature Dependent Responsivity | Max | dB | 0.30 | |||
| Fiber Type | ZBL fiber or Customized | |||||
| Fiber Length | Max | m | 1.0 | |||
| Max. Optical Power on PD | Max | dBm | 10 | |||
| Operating Temperature | ℃ | -5~75 | ||||
| Storage Temperature | C | -45~85 | ||||
| Package Dimension | mm | 2.5X171.8X14 | 2.5X19 | 39×33×9.7 | ||
[1] Directivity is defined as- 10log (Rous→Pp/Rin→pu) wthere Rstands for responsivity.
Physical Dimension Specifications
