7
Figure 1. HFBR-0400 ST series cross-sectional view.
Panel Mount Hardware
Port Cap Hardware
HFBR-4402: 500 SMA Port Caps
HFBR-4120: 500 ST Port Plugs (120 psi)
HFBR-4401: for SMA Ports HFBR-4411: for ST Ports
(Each HFBR-4401 and HFBR-4411 kit consists of 100 nuts and 100 washers.)
HOUSING
CONNECTOR PORT
HEADER
EPOXY BACKFILL
PORT GROUNDING PATH INSERT
LED OR DETECTOR IC
LENS–SPHERE
(ON TRANSMITTERS ONLY)
LENS–WINDOW
7.87
(0.310)
7.87
(0.310)
DIA.
1/4 - 36 UNEF -
2B THREAD
1.65
(0.065)
TYP.
DIA.
6.61
(0.260)
DIA.
HEX-NUT
WASHER
0.14
(0.005)
14.27
(0.563)
12.70
(0.50)
DIA.
3/8 - 32 UNEF -
2B THREAD
1.65
(0.065)
TYP.
DIA.
10.41
(0.410)
MAX.
DIA.
HEX-NUT
WASHER
0.46
(0.018)
3/8 - 32 UNEF -
2A THREADING
0.2 IN.
WALL
WASHER
NUT
1 THREAD
AVAILABLE
DATE CODE
PART
NUMBER
Rx/Tx
COUNTRY OF
ORIGIN
A YYWW
HFBR-X40X
8
Options
In addition to the various port
styles available for the HFBR-
0400 series products, there are
also several extra options that
can be ordered. To order an
option, simply place the corre-
sponding option number at the
end of the part number. See page
2 for available options.
Option T (Threaded Port
Option)
• Allows ST style port com-
ponents to be panel mounted.
• Compatible with all current
makes of ST multimode
connectors
• Mechanical dimensions are
compliant with MIL-STD-
83522/13
• Maximum wall thickness when
using nuts and washers from
the HFBR-4411 hardware kit is
2.8 mm (0.11 inch)
• Available on all ST ports
Option C (Conductive Port
Receiver Option)
• Designed to withstand electro-
static discharge (ESD) of 25kV
to the port
• Significantly reduces effect of
electromagnetic interference
(EMI) on receiver sensitivity
• Allows designer to separate the
signal and conductive port
grounds
• Recommended for use in noisy
environments
• Available on SMA and threaded
ST port style receivers only
Option M (Metal Port Option)
• Nickel plated aluminum con-
nector receptacle
• Designed to withstand electro-
static discharge (ESD) of 15kV
to the port
• Significantly reduces effect of
electromagnetic interference
(EMI) on receiver sensitivity
• Allows designer to separate the
signal and metal port grounds
• Recommended for use in very
noisy environments
• Available on SMA, ST, and
threaded ST ports
9
Typical Link Data
HFBR-0400 Series
Description
The following technical data is
taken from 4 popular links using
the HFBR-0400 series: the 5 MBd
link, Ethernet 20 MBd link,
Token Ring 32 MBd link, and the
155 MBd link. The data given
corresponds to transceiver solu-
tions combining the HFBR-0400
series components and various
recommended transceiver design
circuits using off-the-shelf
electrical components. This data
is meant to be regarded as an
example of typical link perform-
ance for a given design and does
not call out any link limitations.
Please refer to the appropriate
application note given for each
link to obtain more information.
5 MBd Link (HFBR-14XX/24X2)
Link Performance -40°C to +85°C unless otherwise specified
Parameter Symbol Min. Typ. Max. Units Conditions Reference
Optical Power Budget OPB
50
4.2 9.6 dB HFBR-14X4/24X2 Note 1
with 50/125 µm fiber NA = 0.2
Optical Power Budget OPB
62.5
8.0 15 dB HFBR-14X4/24X2 Note 1
with 62.5/125 µm fiber NA = 0.27
Optical Power Budget OPB
100
8.0 15 dB HFBR-14X2/24X2 Note 1
with 100/140 µm fiber NA = 0.30
Optical Power Budget OPB
200
12 20 dB HFBR-14X2/24X2 Note 1
with 200 µm fiber NA = 0.37
Date Rate Synchronous dc 5 MBd Note 2
Asynchronous dc 2.5 MBd Note 3,
Fig. 7
Propagation Delay t
PLH
72 ns T
A
= 25°C, Figs. 6, 7, 8
LOW to HIGH P
R
= -21 dBm Peak
Propagation Delay t
PHL
46 ns
HIGH to LOW
System Pulse Width t
PLH
-t
PHL
26 ns Fiber cable
Distortion length = 1 m
Bit Error Rate BER 10
-9
Data Rate <5 Bd
P
R
> -24 dBm Peak
Notes:
1. OPB at T
A
= -40 to 85°C, V
CC
= 5.0 V dc, I
F ON
= 60 mA. P
R
= -24 dBm peak.
2. Synchronous data rate limit is based on these assumptions: a) 50% duty factor modulation, e.g., Manchester I or BiPhase Manchester II; b)
continuous data; c) PLL Phase Lock Loop demodulation; d) TTL threshold.
3. Asynchronous data rate limit is based on these assumptions: a) NRZ data; b) arbitrary timing-no duty factor restriction; c) TTL threshold.

HFBR-0416

Mfr. #:
Manufacturer:
Broadcom / Avago
Description:
Fiber Optic Development Tools 155 MBd Txcvr Evaluation Kit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union