E-mail：monica_lei@pbbcom.com | Tel：+86 755 8614 9811
1310/1490/1550nmWDMIntegrated
FTTH Optical receiver module
Overview：
TheXXX6599 is an optical receiver module and integrates WDM, specially designed for FTTP/FTTH network applications. It can be used in ONU, home gateway and other equipment to complete the CATV signal receiving function. It has the characteristics of high performance, low received optical power, low power consumption and low cost, to provide operators with high-quality solutions for broadband cable TV network system household receiving equipment, which can be used in different network structures.
XXX6599-*-*-*-AGC has optical AGC function and basic network management function: AGC has 20dB control range, network management can turn off/on the module, the AGC range of input light can be set, etc., network management can monitor including: moduleon/off, optical Power value, input light range variable function.
XXX6599-*-*-*-NMS has AGC andfullNMS network management functions. The network management can monitor including: output level value, moduleon/off, optical power value, variable input optical range, and digital attenuation value function.
Features：
l Single fiber, integrated triplexer WDM receiver
l PFOC Certified Pigtail Fiber
l 1310nm Tx, 1490nm Rx, 1550nm video Rx
l High performance analog InGaAs PIN
l Voice/Data/Video FTTx ONT/ONU applications
l 1550nm CATV Wavelength Blocking Filter
l Wide optical power receiving range: -18~+2dBm
l 45M~1000MHz Video Bandwidth
l PON burst mode upstream transmission
l Low EMI and excellent ESD protection
l Low power consumption
l AGC function Operation
l I2C interface for management
l Input optical power and temperature monitoring
l RF output signal Enable/Disable
l RoHS6 Compliance
Parameters
Table1 –Receiver Specifications
|
Performance |
Item |
Features and Specifications |
unit |
Value |
Description |
|
1. Optical Feature |
1.1 |
CATV work wavelength |
(nm) |
1260~1620（1550~1560optional） |
Optical Receiver range |
|
1.2 |
Block Filter Wavelength Range |
(nm) |
1540~1563 |
Filter for CATV 1550 nm |
|
|
1.3
|
Reflection Port Wavelength Range |
(nm) |
1290~1330 1480~1500 |
G-PON Band |
|
|
1260~1280 1575~1580 |
XGS-PON Band |
||||
|
1524~1544 1596~1562 |
NG-PON2 Band |
||||
|
1.4 |
PtP WDM-PON Band |
(nm) |
1610~1625 |
optional |
|
|
1.5 |
OTDR Monitor Band |
(nm) |
1640~1660 |
optional |
|
|
1.6 |
Channel Isolation |
(dB) |
≥40 |
1550 &1490nm |
|
|
1.7 |
WDM insertion loss |
(dB) |
0.7 |
|
|
|
1.8 |
PINResponsibility |
(A/W) |
≥0.85 |
1550nm |
|
|
1.9 |
Passband Ripple |
(dB) |
0.3 |
|
|
|
1.10 |
Polarization Dependent Loss |
(dB) |
0.1 |
|
|
|
1.11 |
Receiving power |
(dBm) |
+1~ -9 |
Analog TV (CNR>41dB) |
|
|
+1~-9 |
Digital TV (MER>32dB) |
||||
|
1.12 |
Optical return loss |
(dB) |
≥55 |
|
|
|
1.13 |
Optical fiber connector |
|
SC/APC |
Type of Optical connector(Green color) |
|
|
1.14 |
Optical Isolation |
dB |
-30 |
From external 1310 (1260–1360) nm to 1490 (1480–1500) nm Rx |
|
|
-40 |
From external 1310 (1260–1360) nm to 1550(1540–1560) nm Rx |
||||
|
-32 |
From external 1490 (1480–1500) nm to 1550(1540–1560) nm Rx |
||||
|
-32 |
From external 1555 nm to 1490 nm Rx |
||||
|
1.15
|
Optical Isolation Wavelength Blocking Filter |
dB |
30 |
From external 1530 nm(>1530nm) to 1490 (1480–1500) nm Rx |
|
|
30 |
From external 1450 nm(<1450nm) to 1490 (1480–1500) nm Rx |
||||
|
30 |
From external 1577 (1575–1625) nm to 1550 (1540–1560) nm Rx |
||||
|
1.16 |
Optical Cross-talk |
dB |
-47 |
From internal 1310 (1260–1360) nm TX to 1490 (1480–1500) nm Rx |
|
|
-47 |
From internal 1310 (1260–1360) nm TX to 1550(1540–1560) nm Rx |
||||
|
1.17 |
Optical Return Loss |
dB |
≥55 |
|
|
|
2. RF feature |
2.1 |
Work bandwidth |
(MHz) |
47~1000 |
Rang of frequency start to stop |
|
2.2
|
Output level |
(dBuV) |
74 |
@50MHz |
|
|
76 |
@450MHz |
||||
|
78 |
@870MHz |
||||
|
2.3 |
Tilt |
dB |
4 |
47 ~1000MHz |
|
|
2.4 |
AGCrange |
(dBuV) |
10 |
AGC-9to+1dBm |
|
|
2.5 |
RFReturn loss |
(dB) |
≥15 |
47 ~1000MHz |
|
|
2.6 |
Output impedance |
(Ω) |
75 |
Impedance 75 Ohms |
|
|
3. Analog TV Link Feature |
3.1 |
Test channel |
CH |
54CH(PAL-B/G) |
59 PAL analog CH and 80 digital256 QAM full CH loading |
|
3.2 |
OMI |
(%) |
3.8 |
Optical Modulation Index |
|
|
3.3 |
CNR1 |
(dB) |
51 |
Pin＝-1dBm |
|
|
3.4 |
CNR2 |
(dB) |
44 |
Pin＝-8dBm |
|
|
3.5 |
CTB |
(dB) |
≤-65 |
Pin:+1~-9dBm |
|
|
3.6 |
CSO |
(dB) |
≤-60 |
Pin:+1~-9dBm |
|
|
4. Digital TV Link Feature |
|
Applications
Voice/Data/Video FTTX ONT/ONU applications
