1935 F/R/W Coaxial DFB Laser Diode
O-Band CWDM 5 MHz – 4000 MHz
DATASHEET | AUGUST 2012
FIBER OPTICS
Ordering Code Definitions
1935x - a - bb - c - dddd - ww - yy - z
Family Name
1935F: Forward Path
1935R: Return Path
1935W: Wideband
Distortion Performance
a = A: Standard Linearity
a = B: Enhanced Linearity (not
available for 1935W)
Optical Isolator
bb = DI: Double Isolator (only
available for optical 3 – 6dBm)
bb = SI: Single Isolator
Pinout
c = A: Pinout A
O-Band Wavelength
dddd = 1271:1271 nm
dddd = 1291:1291 nm
dddd = 1311:1311 nm
dddd = 1331:1331 nm
dddd = 1351:1351 nm
dddd = 1371:1371 nm
Fiber Length, Optical Connector
ww = FA: FC/APC, 900 micron buffer, 1.0 – 1.4 meter
ww = SA: SC/APC, 900 micron buffer, 1.0 – 1.4 meter
Optical Output Power
yy = 03: 3 dBm (2 mW)
yy = 05: 5 dBm (3 mW)
yy = 06: 6 dBm (4 mW)
yy = 09: 9 dBm (8 mW) – (only
available for 1935F and 1935W)
yy = 10: 10 dBm (10 mW) – (only
available for 1935F and 1935W)
Mounting Bracket
z = B: Mounting Bracket
z = N: No Mounting Bracket
Example
1935F-B-DI-A-1271-SA-10-N:
Forward Path Uncooled O-Band CWDM Coaxial Laser, Enhanced Linearity, Double Isolator,
Pinout A, 1271 nm, SC/APC optical connector, 10 dBm optical power, no 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.
EMCORE [ EMCORE CORPORATION ]
