
1738U-Type Small Form-Factor
Erbium-Doped Fiber Amplifier with Uncooled Pump
Outline Diagram
Dimensions are in inches and (millimeters): 2.75 x 3.54 x 0.47 (70 x 90 x 12).
0.098
(2.50)
2.834
(72.00)
Preliminary Data Sheet
March 2001
0.353
(8.98)
2x M2.5 TAPPED HOLES
4x M4.0
THUR HOLES
2x 0.77
(4.50)
2.750 PIN 20
(69.85)
9x 0.079
(2.0)
3.540
(89.92)
3.268
(83.00)
PIN 19
0.136
(3.46)
0.285
(7.24)
2.480
(63.00)
60.0°
1.024
(26.00)
(PIN 1)
0.472
(11.99)
0.079
(2.01)
0.768
(9.50)
(PIN1)
2.834
(72.00)
0.135
(3.43)
0.324
(8.24)
LABEL AS REQUIRED/
PRODUCT INFORMATION
0.098
(2.50)
2x M2.5 TAPPED HOLES
0.353
(8.96)
1-1257(F)
4
Agere Systems Inc.