JAN06 (4/6)

Mitsubishi Electric Corporation reserves the right to make changes to the products or information contained herein

without notice. No liability is assumed as a result of their use or application.

MITSUBISHI CONFIDENTIAL

MITSUBISHI (OPTICAL DEVICES)

FU-48SDF-x30M5yF

1.3

μm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL

DOCUMENTATION

Threshold current(Ith) at Tc=25°C

Operating current(Iop) at Tc=25°C

Optical output power form fiber end(Pf) at Tc=25°C

Central wavelength(

λc) at Tc=25°C

Monitor current(Imon) at Tc=25°C

Differential efficiency(

η) at Tc=25°C

Side mode suppression ratio(Sr) at Tc=25°C

Optical modulation(m) at Tc=25°C

RF input power(RFin) at Tc=25°C

Composite second order(CSOL2, CSOH41, CSOH78) at Tc=25°C

Composite triple order(CTB2, CTB41, CTB78) at Tc=25°C

Carrier to noise ratio(CNR2, CNR41, CNR78) at Tc=25°C

Relative intensity noise(Nr2, Nr78) at Tc=25°C

Pf - If graph at Tc=-20, 25, 65°C

If - Vf graph at Tc=25°C

dPf/dIf - If graph at Tc=25°C

If - Imon graph at Tc=25°C

ORDERING INFORMATION

Output Power Range

6

2~4mW

7

4~6mW

2

6~8mW

3

8~10mW

4

10~12mW

Connector

W

SC/PC

L

SC/APC

Y

FC/APC

FU - 48SDF – _ 30M5_ F