• SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)
  • SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)
  • SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)

SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)

Type: Fiber Transceiver
Wiring Devices: Fiber Switch,Router,Network Cark,SDH,Server
Certification: CE, ISO, RoHS
Condition: New
Rate: 155Mbps
Interface: LC
Customization:

Contact Supplier

Gold Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
PHF-8524-1LS
Transmission Distance
2km
Transport Package
Unit Packge Size: 238*192*87mm, 10PCS/CTN
Specification
CE/EMC, CE/LVD, FCC Certification
Trademark
PHYNAM
Origin
Dongguan Guangdong China
HS Code
8517623210
Production Capacity
1000PCS Per Week

Product Description

The PHF-8524-1LS Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). They are simultaneously compatible with Gigabit Ethernet as specified in IEEE Std 802.3 and Fibre Channel FC- PI-2 Rev. 7.0. They are RoHS compliant and lead-free per Directive 2002/95/EC
Features

l  Up to 155Mbps data links
l  Hot-pluggable SFP footprint
l  850nm Oxide VCSEL laser transmitter
l  Duplex LC connector                                       
l  RoHS Compliant and Lead-Free
l  Up to 20km on single fiber
l  Metal enclosure, for lower EMI
l  Single power supply 3.3V
l  Low power dissipation
l  Commercial operating temperature range: 0°C to 70°C
 
APPLICATIONS
 
l  155Mbps 100Base-SX Ethernet
l  SDH
 

I. Pin Descriptions
 
Pin Symbol Name/Description Ref.
1 VEET Transmitter Ground (Common with Receiver Ground) 1
2 TFAULT Transmitter Fault. Not supported.  
3 TDIS Transmitter Disable. Laser output disabled on high or open. 2
4 MOD_DEF(2) Module Definition 2. Data line for Serial ID. 3
5 MOD_DEF(1) Module Definition 1. Clock line for Serial ID. 3
6 MOD_DEF(0) Module Definition 0. Grounded within the module. 3
7 Rate Select No connection required  
8 LOS Loss of Signal indication. Logic 0 indicates normal operation. 4
9 VEER Receiver Ground (Common with Transmitter Ground) 1
10 VEER Receiver Ground (Common with Transmitter Ground) 1
11 VEER Receiver Ground (Common with Transmitter Ground) 1
12 RD- Receiver Inverted DATA out. AC Coupled  
13 RD+ Receiver Non-inverted DATA out. AC Coupled  
14 VEER Receiver Ground (Common with Transmitter Ground) 1
15 VCCR Receiver Power Supply  
16 VCCT Transmitter Power Supply  
17 VEET Transmitter Ground (Common with Receiver Ground) 1
18 TD+ Transmitter Non-Inverted DATA in. AC Coupled.  
19 TD- Transmitter Inverted DATA in. AC Coupled.  
20 VEET Transmitter Ground (Common with Receiver Ground)
Notes:
1. Circuit ground is internally isolated from chassis ground.
2. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
3. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.6V.
MOD_DEF(0) pulls line low to indicate module is plugged in.
4. LOS is open collector output. Should be pulled up with 4.7k - 10kohms on host board to a voltage
between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
 
II. Absolute Maximum Ratings
 
Parameter Symbol Min Typ Max Unit Ref.
Maximum Supply Voltage Vcc -0.5   4.0 V  
Storage Temperature TS -40   85 °C  
Case Operating Temperature TA 0   70 °C  
Relative Humidity RH 0   85 % 1

 
Notes:
1. Non condensing.
 
 
 
 
 
 
 
III. Electrical Characteristics (TA = 0 to 70 °C, VCC = 3.0 to 3.6 Volts)
 
Parameter Symbol Min Typ Max Unit Ref.
Supply Voltage Vcc 3.0   3.6 V  
Supply Current Icc   150 240 mA  
Transmitter
Input differential impedance Rin   100   Ω 2
Single ended data input swing Vin,pp 250   1200 mV 3
Transmit Disable Voltage VD 2   Vcc V 4
Transmit Enable Voltage VEN Vee   Vee+ 0.8 V  
Receiver
Single ended data output swing Vout,pp 250 450 550 mV 5
Data output rise time tr     175 ps 6
Data output fall time tf     175 ps 6
Mask Margin     45%      
LOS Fault VLOS fault 2   VccHOST V 7
LOS Normal VLOS norm Vee   Vee+0.5 V 7
Power Supply Rejection PSR 100     mVpp 8
Deterministic Jitter Contribution RX Δ DJ     51.7 ps 9
Total Jitter Contribution RX Δ TJ   <65 122.4 ps 10
 
Notes:
2. Connected directly to TX data input pins. AC coupling from pins into laser driver IC.
3. We recommend <600mV for best EMI performance.
4. Or open circuit.
5. Into 100 ohms differential termination.
6. 20 - 80 %
7. LOS is an open collector output. Should be pulled up with 4.7k - 10k ohms on the host board. Normal operation is logic 0; loss of signal is logic 1. Maximum pull-up voltage is 5.5V.
8. Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the recommended power supply filtering network.
9. Typical peak-to-peak jitter (=6*RMS width of Jitter).
10. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ and Δ DJ.
IV. Optical Characteristics (TOP = 0 to 70 °C, VCC = 3. 00 to 3.60 Volts)
Parameter Symbol Min Typ Max Unit Ref
Transmitter
Output Opt. Pwr: 50 or 62.5 MMF POUT -9   -3 dBm 1
Optical Wavelength λ 830   860 nm  
Spectral Width σ     0.85 nm  
Optical Modulation Amplitude @ 1.0625 Gbps OMA 156     μW 2
Optical Rise/Fall Time tr/ tf   100 150 ps 3
Relative Intensity Noise RIN     -120 dB/Hz  
Deterministic Jitter Contribution TX Δ DJ   20 56.5 ps 4
Total Jitter Contribution TX Δ TJ    <65 119 ps 5
Extinction Ratio @ 1.25 Gbps ER 9     dB  
Mask Margin     45%      
Receiver
Receiver Sensitivity = 1.0625 Gbps RxSENS     -20 dBm 6
Receiver Sensitivity = 1.25 Gbps RxSENS     -20 dBm 7
Stressed RX sens. =1.0625 Gbps   0.055     mW 8
Stressed RX sens. =1.25 Gbps       -13.5 dBm 9
Average Receiver Power RxMAX     0 dBm  
Receiver Elec. 3 dB cutoff freq.       1500 MHz  
Optical Center Wavelength λC 770   860 nm  
Optical Return Loss   12     dB  
LOS De-Assert LOSD     -20 dBm  
LOS Assert LOSA -30     dBm  
LOS Hysteresis   0.5     dB  
 
Notes:
1. Class 1 Laser Safety per FDA/CDRH, IEC, and EN60825-1 laser safety standards.
2. Equivalent extinction ratio specification for Fibre Channel. Allows smaller ER at higher average power.
3. Unfiltered, 20-80%. Complies with FC 1x and 2x eye mask when filtered.
4. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ and Δ DJ.
5. If measured with TJ-free data input signal. In actual application, output TJ will be given by:
 
6. Specifications are for 50 micro-meter or 62.5 micro-meter fiber
7. As measured with 9dB extinction ratio.
8. Measured with conformance signals defined in FC-PI-2 Rev. 7.0 specifications.
9. Measured with conformance signals defined in IEEE 802.3 specifications.
 
V. General Specifications
 
Parameter Symbol Min Typ Max Units Ref.
Data Rate BR   1.062   Gbps 1
    1.25      
Bit Error Rate BER     10-12    
Fiber Length on 50/125μm MMF L     550
300
m 2
 
Fiber Length on 62.5/125μm MMF L     300
150
m 2
 
 
Notes:
1. Gigabit Ethernet and 1x, Fibre Channel compatible, per IEEE 802.3 and FC-PI-2 Rev. 7.0
respectively.
2. At 1.0625 Gb/s Fibre Channel and 1.25 Gb/s Gigabit Ethernet data rates.
 
VI. Environmental Specifications
 
PHF-8524-1LS 850nm SFP transceivers have a commercial operating temperature range from 0°C to +70°C case temperature.
 
Parameter Symbol Min Typ Max Units Ref.
Case Operating Temperature Top 0   70 °C  
Storage Temperature Tsto -40   85 °C  
 
  SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)
SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)
SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)
SFP Single Fiber Bidi Optical Transceiver 155Mbps (PHF-8524-1LS)

 

Send your message to this supplier

*From:
*To:
avatar Mr. Woody
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now