Preliminary Data Sheet
March 2001
D1861B 10 Gbits/s 1310 nm DML Module (–3 dBm)
Characteristic Curve
Figure 2. Filtered Optical Eye Pattern (0 km, Fourth
Order Bessel Filter, 8.2 dB ER, 20 ps/div)
Outline Diagram
Dimensions are in inches and (millimeters).
0.365
(9.45
9.09)
0.228
(5.97
5.61)
0.040
(1.19
0.84)
0.350
(9.07
8.71)
LEADS
0.008” THICK x 0.030” WIDE
0.400” MIN. LENGTH
6 SPCS @ 0.100” (0.254)
0.318
(8.26
7.90)
1.025
(26.21
25.86)
PIN 1
0.820
(20.80)
1.180
(30.00)
RF INPUT
LIMITED DETENT
GPO OR SMP
CONNECTOR
0.164 DIA
0.420
(10.85
10.49)
0.212
(5.56
5.21)
0.078
(2.16
1.80)
0.600
(15.00)
FIBER AND BEND LIMITER
MAINTAIN FIBER BEND RADIUS
GREATER THAN 1.5”
0.248
(6.45
6.12)
0.105 DIA
4 PLCS
0.9 mm HYTREL* TIGHT-BUFFERED JACKET
OVER ACRYLATE-COATED FIBER
0.500
(12.88
12.52)
0.250
(6.53
6.17)
0.215 ± 0.010
(5.50 ±0.30)
0.190
(5.00
4.65)
0.048
(1.40
1.04)
* HYTREL is a trademark of E. I. du Pont de Nemours and Company.
1-1156(F)
3
Agere Systems Inc.
AGERE [ AGERE SYSTEMS ]
