spw-xx-48h-cp-cdfa Source Photonics, Inc., spw-xx-48h-cp-cdfa Datasheet

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spw-xx-48h-cp-cdfa

Manufacturer Part Number
spw-xx-48h-cp-cdfa
Description
Burst Receive Gpon Class C+ Cwdm Olt Transceiver With Rssi
Manufacturer
Source Photonics, Inc.
Datasheet
General Parameters
Table 1 – General Operating Parameters
Operating Voltage, Vcc
Total Current, Icc
Case Operating Temperature
Storage Temperature
Table 1 – General Optical Parameters
Back Reflection at 1490 nm
Back Reflection at 1310 nm
Parameter
Parameter
Minimum
Minimum
3.135
-40
0
-
-
-
Features
• Burst receive GPON Class C+ CWDM OLT transceiver with RSSI
• Small Form Factor Pluggable, Dual LC Connector
• “Fast Signal Detect” feature reduces ranging overhead
• Simplified OLT “reset” timing
• CWDM DFB Tx with isolator
• 1310 nm APD Rx
• 2488 Mbps downstream Tx/1244 Mbps upstream Rx
• Single 3.3 V supply
• ITU-T G.984.2 compliant
• 20 km reach; 30 dB link budget
• RoHS compliant
Typical
Typical
SPW-xx-48H-CP-CDFA
3.3
-
-
-
-
-
Maximum
Maximum
3.465
550
-20
-20
70
85
GPON CWDM OLT
V
mA
°C
°C
dB
dB
DS-6067 Rev 00 2010-3-31
Unit/Conditions
Unit/Conditions

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spw-xx-48h-cp-cdfa Summary of contents

Page 1

... Table 1 – General Optical Parameters Parameter Back Reflection at 1490 nm Back Reflection at 1310 nm SPW-xx-48H-CP-CDFA Features • Burst receive GPON Class C+ CWDM OLT transceiver with RSSI • Small Form Factor Pluggable, Dual LC Connector • “Fast Signal Detect” feature reduces ranging overhead • ...

Page 2

... Table 4 – Transmitter Specifications (Electrical) Parameter Input Differential Impedance Differential Data Input Swing Tx Disable (LVTTL) Tx Enable (LVTTL) TX_Fail_High TX_Fail_Normal Table 5 – Receiver Specifications (Optical) Parameter Operational Wavelength Range Data Rate (burst mode) Receiver Burst-Mode Sensitivity SPW-xx-48H-CP-CDFA Minimum Typical Maximum 4 3 -40 8.2 ...

Page 3

... RSSI DDM working range is between -12 to -32 dBm. RSSI DDM accuracy is better than +/- 3dB for input power levels between -15 to -32 dBm, the accuracy reduces to +/- 5 dB for input power level larger between –12 to -15dBm. Testing condition is ONT ER 10dB. SPW-xx-48H-CP-CDFA Minimum Typical ...

Page 4

... TXD+ 19 TXD- 20 Veet SPW-xx-48H-CP-CDFA Tx Ground Tx Fail Alarm. LVTTL Output Active High Tx Disable. LVTTL input. Laser output is disabled when this pin is asserted high or left unconnected. Laser output is enabled when this pin is asserted low. 2-Wire Serial Data I/O Pin. 2-Wire Serial Clock Input. ...

Page 5

... Timing Diagram SPW-xx-48H-CP-CDFA GPON CWDM OLT DS-6067 Rev 00 2010-3-31 ...

Page 6

... Digital RSSI Acquire/Hold Timing Specification SPW-xx-48H-CP-CDFA GPON CWDM OLT DS-6067 Rev 00 2010-3-31 ...

Page 7

... SPW-xx-48H-CP-CDFA Name  Default Value  Identifier    03h    Extended Identifier    04h    Connector    01h  Transceiver    00 00 00 00 00 00 00 00h    ...

Page 8

... TX Power Low Warning    32  20  2  RX Power High Alarm    SPW-xx-48H-CP-CDFA GPON CWDM OLT Year(2 bytes) month(2  xx xx xx xx xx xx 20 20h    bytes) day(2 bytes)    Ext Calibration, Average  ...

Page 9

... Rate Select  6E.2  1bit  TX_FAULT  6E.1  1bit  LOS  SPW-xx-48H-CP-CDFA GPON CWDM OLT 00 00h    No alarm    FF FFh    No alarm    00 00h    No alarm    00….000h    ...

Page 10

... Reserved  116  74.7  1bit  Temperature too high  SPW-xx-48H-CP-CDFA GPON CWDM OLT NOT SUPPORTED    Indicates transceiver has achieved  x    power up and data is ready.    0  Reserved    ...

Page 11

... Reserved  120  78  8  Vendor Specific  SPW-xx-48H-CP-CDFA GPON CWDM OLT x    Temperature too low warning    x    VCC too high warning    x    VCC too low warning    ...

Page 12

... Package Diagram SPW-xx-48H-CP-CDFA GPON CWDM OLT DS-6067 Rev 00 2010-3-31 ...

Page 13

... GND or VCC). Unused outputs must be left open. Ordering Information SPW-xx-48H-CP-CDFA-yy xx: JA (1451nm Tx and 1271nm Rx); KB (1471nm Tx and 1291nm Rx); LC (1491nm Tx and 1311nm Rx); MD (1511nm Tx and 1331nm Rx); NE (1531nm Tx and 1351nm Rx) yy: customer code SPW-xx-48H-CP-CDFA GPON CWDM OLT DS-6067 Rev 00 2010-3-31 ...

Page 14

... Contact S P OURCE HOTONICS 20550 ORDHOFF 91311 HATSWORTH sales@sourcephotonics.com Tel: 818-773-9044 Fax: 818-576-9486 Or visit our website: http://www.sourcephotonics.com SPW-xx-48H-CP-CDFA GPON CWDM OLT DS-6067 Rev 00 2010-3-31 ...

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