AFBR-59R5LZ Avago Technologies US Inc., AFBR-59R5LZ Datasheet
AFBR-59R5LZ
Specifications of AFBR-59R5LZ
Related parts for AFBR-59R5LZ
AFBR-59R5LZ Summary of contents
Page 1
... SFF MSA (Multi-Source Agreement), the AFBR-59R5LZ is compliant to SFF-8472 (digital diagnostic interface for optical transceivers). Using the 2-wire serial interface defined in the SFF-8472 MSA, the AFBR-59R5LZ provides real time temperature, supply voltage, laser bias current, laser average output power and received average input power ...
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... For optical links, the ability to identify a fault at a local device, remote device or cable plant is crucial to speeding service of an installation. AFBR-59R5LZ real- time monitors of Tx_Bias, Tx_Power, Vcc, Temp and Rx average power can be used to assess local transceiver current operating conditions ...
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... The contents of A2h, byte 110 bit 6 are logic Or’d with the TX_DISABLE pin to control the transmit output. 3 Eye Safety Circuit The AFBR-59R5LZ provides Class 1 (single fault tolerant) eye safety by design and has been tested for compliance with the requirements listed in Table 1. The eye safety circuit continuously monitors optical output power levels and will disable the transmitter upon detecting an un- safe condition beyond the scope of Class 1 certification ...
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... AFBR-59R5LZ. All mechanical adjustments are made at the factory before shipping. Tampering with, modifying, misusing or improperly han- dling the AFBR-59R5LZ will void the product warranty. It may also result in improper operation and possibly overstress the laser source. Performance degradation or device failure may result. Connection of the AFBR- 59R5LZ to a light source not compliant to IEEE 802 ...
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... Table 1. The metal housing and shielded design of the AFBR-59R5LZ minimize the EMI challenge facing the equipment designer. Flammability The AFBR-59R5LZ optical transceiver is made of metal and high strength, heat resistant, chemical resistant and UL 94V-0 flame retardant plastic. EMI Immunity Due to its shielded design, the EMI immunity of the AFBR-59R5LZ exceeds typical industry standards ...
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Tx_DISABLE Tx_FAULT SERDES IC PROTOCOL IC RX_SD SCL SDA Figure 2. Typical Application Configuration 0.1 μ 0.1 μF 10 μF SFF MODULE HOST BOARD NOTE: INDUCTORS MUST HAVE LESS THAN 1 W SERIES RESISTANCE ...
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Table 2. Pin Description Pin Name Function/Description Receiver Signal Ground Receiver Power Supply: +3. TTL Signal Detect: Active High 4 RD- Received Data Out Bar 5 RD+ Received Data Out ...
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Table 3. Absolute Maximum Ratings Parameter Storage Temperature Case Operating Temperature Aqueous Wash Pressure Maximum Wave or Flow Soldering Temperature Relative Humidity, non condensing Supply Voltage Voltage to any pin Low Speed Input Voltage Table 4. Recommended Operating Conditions Parameter ...
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Table 6. Transmitter and Receiver Electrical Characteristics (T = -10°C to +85° 3.3 V ± 10 Parameter High Speed Data Input: Transmitter Differential Input Voltage (TD +/-) High Speed Data Output: Receiver ...
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Table 7. Transmitter Optical Characteristics (T = -10°C to +85° 3.3 V ± 10 Parameter Modulated Optical Output Power (OMA) (Peak-to-Peak) 4.25 Gb/s Modulated Optical Output Power (OMA) (Peak-to-Peak) 2.125 Gb/s Modulated ...
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Table 8. Receiver Optical Characteristics (T = -10°C to +85° 3.3 V ± 10 Parameter Input Optical Power [Overdrive] Input Optical Modulation Amplitude (p-p) 4.25 Gb/s Input Optical Modulation Amplitude (p-p) 2.125 ...
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Table 9. Transceiver Soft Diagnostic Timing Characteristics (T = -10°C to +85° 3.3 V ± 10 Parameter Hardware TX_DISABLE Assert Time Hardware TX_DISABLE Negate Time Time to initialize, including reset of TX_FAULT ...
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Table 10. PCB Assembly Process Compatibility Parameter Symbol Hand Lead Soldering T /t SOLD SOLD Temperature/Time Wave Soldering and T /t SOLD SOLD Aqueous Wash Aqueous Wash Pressure Table 11. Transceiver Digital Diagnostic Monitor (Real Time Sense) Characteristics (T = ...
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V > 2. Tx_FAULT Tx_DISABLE TRANSMITTED SIGNAL t_init t-init: TX DISABLE NEGATED OCCURANCE OF FAULT Tx_FAULT Tx_DISABLE TRANSMITTED SIGNAL t_fault t-fault: TX FAULT ASSERTED, TX SIGNAL NOT RECOVERED OCCURANCE OF FAULT Tx_FAULT Tx_DISABLE TRANSMITTED SIGNAL t_reset * SFP ...
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... Addresses 84-91 specify the AFBR-59R5LZ ASCII date code and will vary on a per date code basis. 9. For AFBR-59R5LZ, address 49-51 contains “L”, “Z”, “ “ (Hex 4C 5A and 20). For AFBR-59R5ALZ, address 49-51 contains “A”, “L”, “Z” (Hex 41 4C 5A). ...
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... Transmitted average optical power (Tx Pwr) is decoded bit unsigned integer in increments of 0.1 uW. 5. Received average power (RX Pwr) is decoded bit unsigned integer in increments of 0.1 uW. 6. Bytes 56-94 are not intended for use with AFBR-59R5LZ, but have been set to default values per SFF-8472. 7. Byte checksum calculated (per SFF-8472) and stored prior to product shipment. ...
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... Indicates transceiver is powered and real time sense data is ready Ready) Notes: 1. The response time for soft commands of the AFBR-59R5LZ is 100msec as specified by the MSA SFF-8472 2. Bit 6 is logic OR’d with the SFF TX_DISABLE input pin 8 either asserted will disable the SFF transmitter. ...
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... AREA FOR PROCESS PLUG VccT RD+ VeeT RD- Tx-Disable SD TD+ VccR TD- VeeR SDA SCL TX fault Rate select TC position Figure 6. Mechanical Drawing - AFBR-59R5LZ 18 48.8 1.92 14.23 0.56 1.78 (12X) 0.07 1.02 ±0.05 (X2) 0.040 ±0.002 0.46 ±0.05 (X14) 0.018 ±0.002 ...
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... Figure 7. Mechanical Drawing - AFBR-59R5ALZ +0.15 1.00 0.00 +0.006 0.039 0.000 12.00 REF MAX 0.47 0.00 15.75 - 0.75 0.00 0.62 - 0.03 Figure 8. Assembly Drawing 19 48.8 1.92 14.23 0.56 15.24 MIN PITCH 0.600 A 14.22 ±0.10 0.560 ±0.004 A 1 ...
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Figure 9. Board Layout For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject ...