HFBR-1524Z Avago Technologies US Inc., HFBR-1524Z Datasheet
HFBR-1524Z
Specifications of HFBR-1524Z
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HFBR-1524Z Summary of contents
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... LED. Receivers include a monolithic dc coupled, digital IC receiver with open collector Schottky output transistor. An internal pullup resistor is avail- able for use in the HFBR-25X1Z/ 2Z/4Z receivers. A shield has been integrated into the receiver IC to provide additional, localized noise immunity. Internal optics have been optim- ized for use with 1 mm diameter plastic optical fiber ...
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... Mbd 30 Evaluation Kit HFBR-0500Z 1 MBd Versatile Link: This kit contains: HFBR-1524Z Tx, HFBR-2524Z Rx, polishing kit, 3 styles of plastic connectors, Bulkhead feedthrough, 5 meters diameter plastic cable, lapping film and grit paper, and HFBR-0500Z data sheet. Application Literature Application Note 1035 (Versatile Link) Package and Handling Information ...
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... Receivers are blue and transmit- ters are gray, except for the HFBR-15X3Z transmitter, which is black. Handling Versatile Link components are auto-insertable. When wave soldering is performed with Versatile Link components, the optical port plug should be left in to prevent contamination of the port ...
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Versatile Link Printed Board Layout Dimensions Horizontal Module 7.62 (0.300) 2.54 (0.100) 1.01 (0.040) DIA TOP VIEW 7.62 (0.300 1.85 MIN. (0.073) DIMENSIONS IN MILLIMETERS (INCHES). Interlocked (Stacked) Assemblies (refer to Figure 1) Horizontal ...
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... MBd Link (HFBR-15X1Z/25X1Z) System Performance unless otherwise specified. Parameter High Data Rate Performance Link Distance 5 MBd (Standard Cable) Link Distance (Improved Cable) Propagation Delay Pulse Width Distortion t -t PLH PHL Notes: 1. The propagation delay for one metre of cable is typically 5 ns. 2. Typical propagation delay is measured ...
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... P – INPUT OPTICAL POWER – dBm R Figure 7. Typical link pulse width distortion vs. optical power. 6 500 400 t pLH HFBR-15X2Z/25X2Z HFBR-15X4Z/25X4Z 300 200 HFBR-15X1Z/25X1Z t pLH 100 t pHL 0 -25 -20 -15 - – INPUT OPTICAL POWER – dBm R Figure 8. Typical link propagation delay vs. optical power. ...
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... Recommended operating range between 10 and 750 mA pulse period. All HFBR-15XXZ LED transmitters are classified as IEC 825-1 Accessible Emission Limit (AEL) Class 1 based upon the current proposed draft scheduled to go into effect on January 1, 1997. AEL Class 1 LED devices are considered eye safe. Contact your local Avago sales representative for more information. ...
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Transmitter Electrical/Optical Characteristics unless otherwise specified. Parameter Symbol Transmitter Output Optical Power Output Optical Power Temperature Coefficient Peak Emission Wavelength Forward Voltage Forward Voltage Temperature Coefficient Effective Diameter Numerical Aperture Reverse Input Breakdown Voltage Diode ...
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... HFBR-25X1Z Receiver DO NOT CONNECT 5 1000 NOT CONNECT 8 Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Lead Soldering Cycle Temp. Time Supply Voltage Output Collector Current Output Collector Power Dissipation Output Voltage Pull-up Voltage Fan Out (TTL) Notes: 1. 1.6 mm below seating plane. ...
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... MBd Link (High Performance HFBR-15X2Z/25X2Z, Standard HFBR-15X4Z/25X4Z) System Performance Under recommended operating conditions unless otherwise specified. Parameter High Data Rate Performance Link Distance 1 MBd (Standard Cable) Link Distance (Improved Cable) Propagation Delay Pulse Width Distortion t -t PLH PHL Parameter Standard Data Rate ...
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... Figure 11. Required 1 MBd interface circuit. The HFBR-25X2Z receiver can not be overdriven when using the required interface circuit shown in Figure 11. 100 HFBR-15X4Z/25X4Z 30 0°C–70°C 25° – CABLE LENGTH – METRES Figure 12. Guaranteed system performance for the HFBR-15X4Z/25X4Z link with standard cable. ...
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... P – INPUT OPTICAL POWER – dBm R Figure 17. Pulse width distortion vs. optical power. Figure 19. Propagation delay test waveforms. 12 500 400 t pLH HFBR-15X2Z/25X2Z HFBR-15X4Z/25X4Z 300 200 HFBR-15X1Z/25X1Z t pLH 100 t pHL 0 -25 -20 -15 - – INPUT OPTICAL POWER – dBm R Figure 18. Typical link propagation delay vs. ...
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... Recommended operating range between 10 and 750 mA pulse period. All HFBR-15XXZ LED transmitters are classified as IEC 825-1 Accessible Emission Limit (AEL) Class 1 based upon the current proposed draft scheduled to go into effect on January 1, 1997. AEL Class 1 LED devices are considered eye safe. Contact your Avago sales representative for more information. ...
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... Measured at the end of the fiber optic cable with large area detector. 2. Pulsed LED operation at I > will cause increased link t F width distortion of the receiver output signal. 3. The LED drive circuit of Figure 11 is required for 1 MBd operation of the HFBR-25X2Z/25X4Z. 4. Optical flux, P (dBm Log [P( W)/1000 W open. L ...
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... CABLE LENGTH – METRES Figure 22. Guaranteed system performance with improved cable. Conditions Ref PRBS Fig. 21 Fdc = 60 mA Note 1 Fdc = 2 mA Fig. 22 Fdc = 60 mA Note 1 Fdc = 3 Fig. 22 -25 dBm fiber Note dBm Fig HFBR-15X3Z/25X3Z 0°C–70°C 25° 100 110 ...
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Figure 23. 40 kBd propagation delay test circuit -40 -34 -28 -22 -16 -10 P – INPUT OPTICAL POWER, dBm R Figure 24. Typical link pulse width distortion vs. optical power. Figure 26. ...
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... Recommended operating range between 10 and 750 mA pulse period. All HFBR-15XXZ LED transmitters are classified as IEC 825-1 Accessible Emission Limit (AEL) Class 1 based upon the current proposed draft scheduled to go into effect on January 1, 1997. AEL Class 1 LED devices are considered eye safe. Contact your Avago sales representative for more information. ...
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... Optical flux, P (dBm Log P( W)/1000 W. 3. Because of the very high sensitivity of the HFBR-25X3Z, the digital output may switch in response to ambient light levels when a cable is not occupying the receiver optical port. The designer should take care to filter out signals from this source if they pose a hazard to the system. ...
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