SPB-4820ARLWG OPTOWAY [Optoway Technology Inc], SPB-4820ARLWG Datasheet - Page 2

• Manufacturer Part Number: SPB-4820ARLWG
• Description: 6.144 Gbps / 1270 nm TX / 1330 nm RX / 20 km Digital DiagnosticMulti-Rate CPRI SMSFP+
• Manufacturer: OPTOWAY [Optoway Technology Inc]

Optoway
***********************************************************************************************************************************************************************
1. Output power is power coupled into a 9/125 m single-mode fiber.
2. A valid 8B/10Bencoded input is required for receiver sensitivity specification.
3. At least 30 dB optical isolation for the wavelength 1260 to 1280 nm.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
Average Launch Power
Output Center Wavelength
Output Spectrum Width
Side Mode Suppression Ratio
Relative Intensity Noise
Average Launch Power of OFF
Transmitter
Receiver Optical Specifications (0
Sensitivity
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
Wavelength of Operation
Electrical Characteristics
High-Speed Signal (CML) Interface Specification
Input Data Rate
Differential Input Impedance
Differential Data Input Amplitude
Output Data Rate
Differential Output Impedance
Differential Data Output
Amplitude
Low-Speed Signal (LVTTL) Interface Specification
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Transmitter Optical Specifications (0
Parameter
Parameter
Parameter
Symbol
Symbol
Symbol
SMSR
Po,
o
LOS
LOS
P
Rout
RIN
C < Topr < 70
Rin
σ
MAX
Tel: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
c
c
Avg
o
D
A
C < Topr < 70
GND
GND
1320
1260
Min
Min
Min
150
350
-30
0.5
2.0
2.4
30
---
-2
o
1
1
C, 3.13V < Vcc < 3.47V)
o
C, 3.13V < Vcc < 3.47V)
1270
Typ
Typ
Typ
100
100
600
---
---
---
Fax: [phone]
Vcc+0.3
Max
1340
Max
1200
6.25
6.25
Vcc
700
1280
-14
-18
Max
-128
0.8
0.5
---
-30
2
1
mVpp
mVpp
Units
Units
dBm
dBm
dBm
dBm
Gb/s
Gb/s
dB/Hz
nm
Units
Ω
Ω
dBm
dBm
V
V
V
V
nm
nm
dB
Transition: low to high
Transition: high to low
Internally AC coupled
Internally AC coupled
2010/9/1
-20 dB width
SPB-4820RLWG
2, Average Power
Notes
Notes
Notes
V2.0
3
1
2