Features

􀁺; Compact MSA compliant size

􀁺; Available in both single channel & gain-flattened versions

􀁺; Analogue output for input & output power monitoring

Applications

􀁺; Metro/Access networks

􀁺; DWDM system

􀁺; Single channel or narrowband amplification

Main Specifications

Parameter Specification Unit

Operating Wavelength 1529~1564 nm

Amplifier Type Single Channel Gain Flattened

Input Power Typ -7 -6 dBm

Output Power Typ +17 +20 dBm

Noise Figure Max 5.0 (Typ 4.5) 5.5 (Typ 5.0) dB

Nominal Gain Typ 24 26 dB

Gain Flatness (peak to peak) Max N/A 1.5 (Typ 1.2) dB

PDG Max 0.5 dB

PMD Max 0.5 ps

Input/Output Return Loss Min 40 dB

Power Consumption Max 5 (Typ 3) W

Operating Temperature Range -5~+65 °C

Storage Temperature Range -25~+75 °C

Package Dimension (L*W*H) 90*70*12 mm

Electric Pin Assignment

Pin No. Description Pin No. Description

1 Ground input & output photodiodes 11 Thermoelectric cooler, positive

2 Input monitor cathode 12 Thermoelectric cooler, positive

3 Input monitor anode 13 Thermoelectric cooler, positive

4 Output monitor cathode 14 Thermoelectric cooler, negative

5 Output monitor anode 15 Thermoelectric cooler, negative

6 Thermistor 16 Thermoelectric cooler, negative

7 Laser diode anode 17 Ground, pump laser

8 Laser diode anode 18 Thermistor

9 Backface monitor cathode 19 Laser cathode

10 Backface monitor anode 20 Laser cathode