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参数资料
| 型号： | FTR-1631-21 |
| 元件分类： | 光收发 |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 2700Mbps(Tx), 2700Mbps(Rx), PANEL MOUNT |
| 文件页数： | 7/10页 |
| 文件大小： | 85K |
| 代理商： | FTR-1631-21 |
FTR-1631-XX DWDM GBIC Preliminary Product Specification
F i n i s a r
Finisar Corporation
PRELIMINARY and Confidential
Page 6
Rev J, August 2004
V.
Optical Parameters
Parameter
Symbol
Min
Typ
Max
Units
Notes/Conditions
TRANSMITTER CHARACTERISTICS
Center Wavelength Spacing
100
GHz
Corresponds to
approximately 0.8 nm
Spectral Width
λ 20
0.2
0.3
nm
Full width, -20dB from
max
Transmitter Center Wavelength –
End of Life
λ
c
X - 100
X
X + 100
pm
X = specified center
wavelength
Transmitter Center Wavelength –
Start of Life
λ
c
X - 80
X-50
X-20
pm
X = specified center
wavelength
Side Mode Suppression Ratio
(SMSR)
SMSR
30
dB
Modulated
Optical Rise/Fall Time
tr / tf
160
ps
Unfiltered, 80% -20%
Transmitter Optical Output Power
Pout
0
+4
dBm
Average power coupled
into single mode fiber
Transmitter Extinction Ratio
OMI
8.2
dB
Transmitter Eye Opening
10
%
OC-48 eye mask margin
Transmitter Jitter
75
mUI
Parameters per GR-253
4
section 5.6 for OC-48 B
RECEIVER CHARACTERISTICS
Optical Input Wavelength
Pin
1520
1570
nm
Receiver Jitter Generation
75
mUI
Parameters per GR-253
4
section 5.6 for OC-48 B
Optical Input Power
(BER < 10
-9)
Pin
-29
-6
dBm
2.5 Gb/s w/
PRBS 2
23 -1
Optical Input Power
(BER < 10
-12)
Pin
-27
-6
dBm
2.5 Gb/s w/
PRBS 2
23 -1
Optical Input Power –
Receiver Damage Threshold
6
dBm
Receiver Reflectance
RRX
-27
dB
Dispersion Penalty
3.0
dB
2400ps/nm. See note 3
OSNR Limit
OSNRmin
20
dB
OSNR Penalty
1.0
dB
For OSNR = OSNRmin
See note 4
Note 1: Parameters are specified over temperature and voltage, at end of life unless otherwise noted.
Note 2: All parameters are measured on a Finisar GBIC Evaluation Card unless otherwise noted.
Note 3: Dispersion penalty is measured in loop back. Data rate and pattern used same as specified for Optical
Input Power. Dispersion penalty is measured at BER = 10
-10
Note 4: OSNR penalty is measured in loop back. Data rate and pattern used same as specified for Optical Input
Power. OSNR penalty is measured at BER = 10
-10
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相关代理商/技术参数 |
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| FTR-1631-22 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:DWDM GBIC Transceiver |
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| FTR-1631-24 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:DWDM GBIC Transceiver |
| FTR-1631-25 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:DWDM GBIC Transceiver |
| FTR-1631-26 | 制造商:FINISAR 制造商全称:FINISAR 功能描述:DWDM GBIC Transceiver |
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