Receiver Solutions for 1.25G to 2.5G PON OLT

Specialized in Burst Mode receiver ICs for FTTX/PON OLT modules and systems, Mignal offers complete chipsets for 1.25G and 2.5G PON OLT TIA-LA application. 1.25G OLT chipset unified EPON and GPON OLT receiver design. 2.5G OLT chipset pave a way for smooth transition from GPON to XG-PON1. These chipsets offer excellent performance: wide dynamic range, fast and accurate burst mode power monitoring, and low power consumption, at the same time provide customers big cost benefits: big PCB components (BOM) reduction, board space saving, and enhanced reliability, and ease of use etc.

1.25G GPON/EPON OLT Receiver Solution (TIA + LA): MG3122 + MG3150  

◆Unified module receiver design for EPON and GPON OLT 
◆Direct signal coupling between TIA and LA: low coupling loss 
◆Minimum coupling and board components: low BOM, space saving, better reliability

2.5G XG-PON1 OLT Receiver Solution (TIA + LA): MG3250 + MG3350  

◆Smooth transition and small cost increase from GPON to XG-PON1 
◆Direct signal coupling from TIA to LA: better signal integrity and wide dynamic range  
◆Minimum board components: low BOM, space saving, better reliability

Receiver Solution for 10G EPON OLT (TIA): MG3650  

For developing 10G EPON market, we will provide advantageous IC solution for 10G EPON OLT receiver application. The part will provide 1G EPON upward compatibility as well as adequate dynamic range for both 1G and 10G up stream link.

Receiver Solution for 10G EPON OLT (TIA): MG3650    

Receiver Applications	Transimpedance Amplifiers Solution	Limiting Amplifiers Solution	Signal Detect or Loss of Signal
XG-PON1 OLT  2.5Gb/s BM	MG3250 0 bit loss, 0-2.5Gb/s	MG3350           DC couple, low bit loss 0.155-2.5Gb/s	Fast SD (<10ns)with external Reset
GPON OLT 1.25Gb/s BM	MG3122         0 bit loss, 0-1.25Gb/s	MG3150          DC couple, low bit loss  0.155-1.25Gb/s	Fast SD (<10ns) with  external Reset
10G EPON OLT  1.25/10Gb/s BM	MG3650 AGC, low bit loss 1.25-10Gb/s	MG3750 DC couple, low bit loss 1.25-10Gb/s	Fast LOS (<50ns)    Internal Auto-reset
EPON OLT 1.25Gb/s BM	MG3122          0 bit loss, 0-1.25Gb/s	MG3150           DC couple, low bit loss 0.155-1.25Gb/s	Fast LOS (<50ns)   Internal Auto-reset

 

Receiver Solution for 1.25G to 10G PON ONU    

Mignal's novel linear AGC circuit techniques enable a family of high sensitivity and high linearity TIA products for various continuous mode applications including SFP, FC, SFP+ and XFP.

Receiver Solutions for Serial Digital Video (SDI)    

Mignal also offers complete solution for serial digital video (SDI) receivers. The two chip solution including video TIA and limiting post amplifier provide very low cutoff frequency possible and ensure immunity to pathological pattern related signal glitch. Chipset MG3250 and MG3350 satisfy 2.97Gb/s requirements for 3G-SDI standard while MG3122 and MG3150 can support 1.485G HD-SDI format.

1.25 - 10Gb/s Continuous Mode/PON ONU Receiver Solutions    

Receiver Applications	Transimpedance Amplifiers Solution	Limiting Amplifiers Solution	Signal Detect or Loss of Signal
3G-SDI    2.97Gb/s     Digital Video	MG3250          Zero bit loss, 0-2.97Gb/s	MG3350              DC couple, low bit loss 0.155-2.97Gb/s	Fast SD (<50ns)  with Internal Auto-reset
HD-SDI   1.485Gb/s     Digital Video	MG3122         Zero bit loss, 0-1.485Gb/s	MG3350              DC couple, low bit loss 0.155-1.485Gb/s	Fast SD (<50ns) with Internal Auto-reset
0.155-11.3Gb/s   Continuous Mode  Applications	MG2155 (155Mb/s)   MG2125 (1.25Gb/s)   MG2253 (2.5Gb/s) MG2952/1 (11.3Gb/s)	MG3150 (155Mb/s)   MG3150 (1.25Gb/s)   MG3350 (2.5Gb/s)     TBD	Fast SD (<50ns) with Internal Auto-reset