Transcript
CUSTOMER PREMISE RFOG ONU WITH 1G/10G PON PASS THRU PORT
LBON500AC SERIES
Lindsay Broadband offers a family of RFoG Customer premise ONU’s. LBON500AC series is our third generation RFoG premise ONU with xPON Pass Through Port, that supports the overlay of GEPON and 10G EPON with RFoG to co-exist on the same fiber network. The LBON500AC incorporates the necessary filtering for proper rejection between RFoG and 1G/10G PON wavelengths. The LBON500AC supports a 5-42 MHz return RF passband on a 1610 nm optical wavelength, with a 54-1002 MHz forward passband on a 1550 nm optical wavelength. Optional Docsis 3.1 is also available that supports a 5-85 MHz return RF passband with a 1021220 MHz forward passband. The LBON500AC series comes standard with Automatic Gain Control (AGC), Burst Mode Return Lasers, and a variety of RF output levels.
FEATURES • Input optical wavelength: 1550nm • Optical (AGC), -6 to +2dBm • Output wavelength: 1610nm • Downstream BW: 54MHz to 1002MHz • Upstream BW: 5Mhz to 42MHz • Thermally stable DFB Burst mode laser • Output RF level 20dBmV @ 1002MHz • RF bi-directional test point, -20dB • Pwr-on, Opt I/P, Opt Tx LED indicators • Optional Downstream BW: 102MHz to 1.22GHz • Optional Upstream BW: 5Mhz to 85MHz
ORDERING MATRIX Fwd Output Level LBON500AC − XX 18 = 18dbmv 20= 20dbmv 36= 36dbmv
Common PON Tx Total Return Laser Sub Split Power Adapter Tx Power Connector Connector wavelength Input Power Type XX − X − X − XX − XX − XX − XX − XX 25= 25dbmv D= DFB 2= 2mw SA= SC/APC SA= SC/APC 61= 1610nm 45= 42/54 00= None 30= 30dbmv 3= 3mw SU= SC/UPC SU= SC/UPC 68= 65/85 01= North America 81= 85/102 02= Europe
SPECIFICATIONS PARAMETER
CONDITIONS FORWARD RECEIVER
SPECIFICATION
UNIT
1540 ~ 1560 1 -6 to +2 ≤ -30 ≤ -30
nm V/mW dBm dB dB
1625-1680 nm 1551 /1611nm
≤ -30 < -25 1
dB dB dB
Frequency Range (optional) RF output Flatness Output Return Loss Reference Output Level
(Note 1) f=54 to 1002MHz
54 to 1002 ±1.0 16 20
MHz dB dB dBmV
Slope Optical Input Return Losses C/N CTB CSO
± 1dB
5 45 51 -65 -60
dB dB dB dB dB
Optical Specifications Optical Wavelength Monitor Voltage Optical Input Power
RFoG Optical AGC 1260-1540 nm 1565-1598 nm
RFoG Path Rejection of PON Wavelengths PON Path Rejection of RFoG wavelengths PON Pass Thru Port Loss, dB
RF Specifications
± 2dB
(Note 2) (Note 2) (Note 2)
RETURN TRANSMITTER Optical Wavelength
1610
nm
Optica l Output Power
2 or 3 20-40 ≥15
mW dBmV dB
5 to 42
MHz
±1.0 16 45 14
dB dB dB dBmV
-8
dBmV
≤4.2 -40 to +65 3.4 x 1.5 x 6.7 87 x 39 x 170
W ℃ in mm
RF Input Level Dynamic Input Range
Total Power (Note 3)
Frequency Range (optional) Flatness of Frequency Response Input Return Loss Optical Output Return Loss LaserTurn ON level LaserTurn OFF level
f=5 to 42MHz f=5 to 42MHz ±1.5dB ±1.5dB GENERAL PARAMETERS
Total Power Consumption Operating Temperature
Humidity 5% to 95%, non condensing
With 15vDC power pack
Dimensions
(W x H x L)
NOTES: 1. Other diplex splits available; 65/85MHz, and 85/102MHz. The forward bandwidth of the 85/102MHz split will go to 1220MHz 2. 54 to 550 MHz analog channels, and digital compressed channels or equivalent broadband noise to 1002 MHz at levels 6 dB below equivalent video 3. NPR @ 30dB. Measured using a receiver with an equivalent input noise (EIN) of <2.5 pA/Hz0.5 with a link budget of 23 dB (20 km fiber + passive loss). NPR test performed with 37 MHz noise loading.
* Specifications subject to change without notice.
BLOCK DIAGRAM
FOR MORE INFORMATION ON OUR WIRELESS,OPTICAL AND RF PRODUCTS CALL 1-800-465-7046 OR U.S. Sales Toll free: 877-672-4340 www.lindsaybroadbandinc.com pg. 3 of 3
