FTR-1621-47 FINISAR [Finisar Corporation.], FTR-1621-47 Datasheet - Page 5

• Manufacturer Part Number: FTR-1621-47
• Description: WDM Multi-rate GBIC Transceiver with APD Receiver
• Manufacturer: FINISAR [Finisar Corporation.]

FTR-1621-XX WDM GBIC
V.
© Finisar Corporation 01-Mar-02 Rev.F
Optical Parameters
Parameter
Transmitter Center Wavelength
Wavelength Temperature
Dependence
Side Mode Suppression Ratio
(SMSR)
Transmitter Optical Output Power
Transmitter Extinction Ratio
Transmitter Eye Opening
Optical Return Loss
Transmitter Jitter
Optical Input Wavelength
Receiver Optical Input Power
(BER < 10
Receiver Optical Input Power
(BER < 10
Transmitter Reflectance
Dispersion Penalty at 60km
Dispersion Penalty at 100km
Note 1: The Transmitter Center Wavelength “x” is as specified by the customer. The current available
wavelengths are: 1470, 1490, 1510, 1530, 1550, 1570, 1590, and 1610 nm. Please see the “Product
Selection” section on page 2.
Note 2: Parameters are specified over temperature and at end of life unless otherwise noted.
Note 3: All parameters are measured on a Finisar GBIC Evaluation Card unless otherwise noted.
Note 4: The module shall meet all specifications while subjected to this reflection at its optical output.
Optical Parameters
-9
-12
w/ PRBS 2
w/ PRBS 2
23
23
- 1)
- 1)
Product Specification - March 2002
Symbol
SMSR
Table 6. Optical parameters
OMI
ORL
P
λ
P
P
λ
--
out
in
in
in
c
(x-4)
1450
-28.0
-27.0
Min
+1.0
8.2
30
10
14
(x+1)
-30.0
-28.0
+3.0
Typ
0.08
(x+6)
Max
1620
-27
2.0
3.0
+5
60
-7
-7
nm/°C
Units Notes/Conditions
dBm Average power coupled
dBm @ 2.5Gb/s, calculated
dBm @ 2.5Gb/s, measured
nm
nm
dB
dB
dB
dB
dB
dB
%
ps
Over temperature 0 to
60 °C case temperature.
See Note 1 below
into single mode fiber
OC-48 Eye Mask
Margin
Parameter per GR-253
section 5.6 for OC-48
F i n i s a r
Page 5