Single Drive
12Gbps LiNbO3 External Modulator
Description
• Two products for single drive, chirp=0 and ±0.7 (Z-cut)
• Low driving voltage: <5V for RF
• Small size; 65mm x 11.4mm x 4.9mm
(The common package for both chirp 0 and ±0.7)
• Integrating electrical function (Monitor PD, Bias Tee)
• Built-in a monitor PD for auto bias control
• Stable operation in long term for low DC drift
• RoHS compliant
• Applications:
- Optical transponder module
- DWDM optical transmission equipment (2.5Gbps,10Gbps)
- Measurement equipment for high speed telecommunications
Specifications
Part Number
Optical Bandwidth (-3dB)
Operating Wavelength
FTM7926FB
FTM7924FB
> 10 GHz
1530 to 1610 nm
< 5.0 V
Driving Voltage (V ) at 12.5G
π
Extinction Ratio at Low Frequency
> 20 dB
C band
Insertion Loss
< 5.0 dB
L band
< 5.5 dB
Parameter (Typ.)
0.7
±
α
0
Monitor PD Responsivity
Operating Case Temperature
Package Size (L x W x H)
> 0.001 A/W
-5 to 75 ºC
65 x 11.4 x 4.9 mm / 2.56 x 0.45 x 0.19 inches
Waveform (for 0-chirp)
RF performance (for 0-Chirp)
0
-5
0
-3
-6
-9
-10
-15
-20
-25
-30
0
5
10
15
20
0
5
10
15
20
Frequency [GHz]
Frequency [GHz]
Fujitsu Limited
Optical Components Unit
Sales Department
1-1 Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, 211-8588, Japan (Company Mail No. H0913)
Tel: +81-44-754-3757, Fax: +81-44-754-3598
E-mail: [email protected]
January, 2008
Specifications are subject to change without prior notice.
Download from Www.Somanuals.com. All Manuals Search And Download.
|