7
Figure 5. Enhanced Fiberoptic Receiver for use with dc to 32 MBd Arbitary Duty Factor Date
Equation 2
C9 = C10 =
2
(3) (R15 + R16) [ Data Rate (Bd) ]
Table 4
Receiver HFBR-25X6Z – 650 nm HFBR-24X6Z – 820 nm HFBR-23X6TZ – 1300 nm
Fiber Type 1 mm Plastic
200 mm HCS 62.5/125 mm 62.5/125 mm
1
2
3
4
5
8
U3A
HFBR-25X6Z
2
7
3
6
4
5
8
1
U3B
HFBR-24X6Z
C5
0.1mF
C7
0.1mF
C8
0.1mF
C6
0.1mF
R4
4.7
R5
4.7
R6
2.4 k
R8
51
R9
51
R11
2.4 k
+5 V
NOISY HOST
SYSTEM POWER
C12
0.1 mF
C13
0.1 mF
C14
0.1 mF
C15
10 mF
L2
COILCRAFT 1008LS-122XKBC
+
TTL OUT (-)
R19
240
R20
240
C16
0.1 mF
TTL OUT (+)
R21
2.2 k
R17
68 k
R18
68 k
R15
270
U4
LT1016CS8
R16
270
C11
0.1 mF
L3
COILCRAFT 1008LS-122XKBC
+
3
2
4
6
7
8
5
1
R10
110
R12
1.5 k
R13
470
R14
470
R7
1.5 k
C9
C10
MMPQ3904
8
7
9
10
12
11
MMPQ3904
4
3
13
14
16
15
2 1
6
5
8
Figure 6a. Top Overlay Figure 6b. Top Layer Figure 6c. Mid layer
Figure 6d. Mid Layer Figure 6e. Bottom Layer Figure 6f. Bottom Layer
9
8
7
6
5
4
3
2
1
J1
CON9
TX FIGURE 3
RX FIGURE 4
N_GND
N_GND
N_V
CC
N_V
cc
TTL_IN
TTL_OUT+
TTL_OUTÐ
Rx GND
Rx GND
WARNING: DO NOT USE PHOTOCOPIES OR
FAX COPIES OF THIS ARTWORK TO FEBRICATE
PRINTED CIRCUITS.
Figure 6g. Transmitter 1 Schematic
Figure 6. Printed Circuit Artwork for Transmitter shown in Figure 3 and Reciever in Figure 4
9
9
8
7
6
5
4
3
2
1
J1
TX FIGURE 3
RX FIGURE 5
N_GND
N_GND
N_V
CC
N_V
cc
TTL_IN
TTL_OUT+
TTL_OUTÐ
Rx GND
Rx GND
TX
RX
CON9
WARNING: DO NOT USE PHOTOCOPIES OR
FAX COPIES OF THIS ARTWORK TO FEBRICATE
PRINTED CIRCUITS.
Figure 7a. Top Overlay Figure 7b. Top Layer Figure 7c. Mid Layer 2
Figure 7d. Mid layer 3 Figure 7e. Bottom Layer Figure 7f. Bottom Overlay
Figure 7g. Transmitter 2 Schematic
Figure 7. Printed Circuit Artwork for Transmitter in Figure 3 and Receiver in Figure 5

HFBR-0537

Mfr. #:
Manufacturer:
Broadcom / Avago
Description:
Fiber Optic Development Tools 32MBd Data Comm Evaluation Kit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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