1935F-A-SI-A-1291-FA-05-N 参数 Datasheet PDF下载

1935 F/R/W Coaxial DFB Laser Diode

O-Band CWDM 5 MHz – 4000 MHz

DATASHEET | AUGUST 2012

FIBER OPTICS

Wide Bandwidth Path RF Characteristics

1935W Performance Parameters

Frequency Response Flatness

Input Third Order Intercept

1dB Compression Point

3

2

1

Symbol

|S

21

|

IIP3

P

1dB

Conditions/Notes

900 MHz – 4000 MHz

Standard Linearity, I

bb

I

bb

Min

-

30

16

Typ

-

-

-

Max

4

-

-

Unit

dB

p-p

dBm

dBm

1. I

op

, T

case

= 25C. Test with the laser Input pin matched to a 50 system.

2. IIP3 is measured at I

bb

where I

bb

is the bias point at which simultaneously the laser at its best linearity and the optical

power is within specification. Test Frequency F1 = 2700MHz, F2 = 2703MHz, RF in = 0dBm/frequency. 0km fiber.

3. Test at 2700MHz. 0km fiber.

Package Outline Drawing (dimensions are in mm)

Mounting Bracket

| REV 2012.08

Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.