TRSL-9340WG
Optoway
TRSL-9340WG
1
***********************************************************************************************************************************************************************
TRSL-9340WG / TRSL-9340AWG
3.3V / 1550 nm / 2.5 Gbps RoHS Compliant SFF LC 2X10 SINGLE-MODE TRANSCEIVER
***********************************************************************************************************************************************************************
FEATURES
DESCRIPTION
l
l
l
l
l
l
l
l
l
The TRSL-9340WG series single mode transceivers is
small form factor, low power, high performance module for
bi-directional serial optical data communications such as
SONET OC-48 IR / SDH STM-16 (S-16.2), IEEE 802.3z
Gigabit Ethernet and 1X/2X Fiber channel. This module is
designed for single mode fiber and operates at a nominal
wavelength of 1550 nm. A guaranteed minimum optical
link budget of 18 dB is offered which can correspond to a
link distance of over 40 km (assuming worst case fiber loss
of 0.3 dB/km). The transmitter section uses a multiple
quantum well 1550 nm DFB laser and is a class 1 laser
compliant according to International Safety Standard
IEC-60825. The receiver section uses an integrated InGaAs
detector preamplifier (IDP) mounted in an optical header
and a limiting post-amplifier IC. A LVPECL logic interface
simplifies interface to external circuitry.
l
l
l
l
l
l
l
l
l
Duplex LC Single Mode Transceiver
SONET OC-48 IR / SDH STM-16 (S-16.2) Compliant
Compliant with Fiber Channel 2X/1X SM-LC-L FC-PI
Compliant with IEEE 802.3z Gigabit Ethernet
Multi-sourced 2X10 SFF Package Style
1550 nm DFB LD Transmitter
18 dB Link Power Budget At Least
40 km Link Distance at Least
Analog Monitor Function
-- Transmitter Laser Bias Current
-- Transmitter Laser Optical Power Monitor
-- Receiver Photo Detector Current
AC/AC Coupled Signal Input / Output
LVPECL Signal Input / Output
LVTTL Signal Detection Output
Single +3.3 V Power Supply
RoHS Compliant
0 to 70oC Operation : TRSL-9340WG
-20 to 85oC Operation : TRSL-9340AWG
Wave Solderable and Aqueous Washable
Class 1 Laser International Safety Standard IEC-60825
Compliant
APPLICATIONS
LASER SAFETY
This single mode transceiver is a Class 1 laser product. It
complies with IEC-60825 and FDA 21 CFR 1040.10 and
1040.11. The transceiver must be operated within the
specified temperature and voltage limits. The optical ports
of the module shall be terminated with an optical connector
or with a dust plug
l ATM Switches and Routers
l SONET / SDH Switch Infrastructure
l XDSL Applications
ORDER INFORMATION
P/No.
TRSL-9340WG
TRSL-9340AWG
Bit Rate
(Mb/s)
2488
2488
SONET
/SDH
IR-2/S-16.2
IR-2/S-16.2
Distance
(km)
40
40
Wavelength Package
(nm)
1550 DFB 2X10 LC
1550 DFB 2X10 LC
Temp. TX Power RX Sens.
RoHS
(oC)
(dBm)
(dBm) Compliant
0 to 70
3 to -2
-20
Yes
-20 to 85
3 to -2
-20
Yes
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Symbol
Tstg
Topr
Soldering Temperature
Power Supply Voltage
Input Voltage
--Vcc
---
Output Current
Iout
Min
-40
0
-20
Units
o
C
o
C
0
GND
Max
85
70
85
260
4.5
Vcc
0
30
mA
o
C
V
V
Notes
TRSL-9340WG
TRSL-9340AWG
10 seconds on leads only
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Data Rate
Symbol
Vcc
Topr
Min
3.13
0
-20
Typ
3.3
Max
3.47
70
85
622
2488
2700
Units / Notes
V
o
C / TRSL-9440WG
o
C / TRSL-9440AWG
air flow 1m/sec
Mb/s
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
1/1/2011 V4.0
Optoway
TRSL-9340WG
2
***********************************************************************************************************************************************************************
Transmitter Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3. 47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Po
-2
--3
dBm
1
Output Center Wavelength
1480
1550
1580
nm
λ
Output Spectrum Width
----1
nm
-20 dB Width
∆λ
Side Mode Suppression Ratio
SMSR
30
dB
Extinction Ratio
ER
8.2
----dB
Output Eye
Compliant with Bellcore GR-253-GORE and ITU-T Recommendation G.957
Optical Rise Time
tr
150
ps
20% to 80% Values
Optical Fall Time
tf
150
ps
20% to 80% Values
Relative Intensity Noise
RIN
-120
dB/Hz
Electrical
Power Supply Current
Icc
180
mA
2
Data Input Current – Low
IIL
-350
µA
Data Input Current – High
IIH
350
µA
Differential Input Voltage
VIH - VIL
300
1600
mV
Data Input Voltage – Low
VIL - VCC
-2.0
-1.58
V
3
Data Input Voltage -- High
VIH - VCC
-1.1
-0.74
V
3
TX Disable Input Voltage – Low
TDIS
0
0.5
V
TX Disable Input Voltage – High
TDIS
2.0
Vcc
V
TX Disable Assert Time
TASSERT
10
µs
TX Disable Deassert Time
TDEASSERT
50
µs
Notes: 1. Output power is power coupled into a 9/125 µm single mode fiber.
2. Maximum current is specified at Vcc = Maximum @ maximum temperature.
3. These inputs are compatible with 10K, 10KH and 100K ECL and PECL inputs.
Receiver Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V)
Parameter
Optical
Sensitivity @ 2.488 Gbps
Sensitivity @ 1.25 Gbps
Maximum Input Power
Signal Detect -- Asserted
Signal Detect -- Deasserted
Signal Detect -- Hysteresis
Wavelength of Operation
Electrical
Power Supply Current
Data Output Voltage – Low
Data Output Voltage – High
Signal Detect Output Voltage -- Low
Signal Detect Output Voltage -- High
Symbol
Min
Sen1
Sen2
Pin
Pa
Pd
---
Icc
VOL - VCC
VOH - VCC
VSDL
VSDH
Typ
Max
Units
Notes
dBm
dBm
dBm
dBm
dBm
dB
nm
1
2
---------
-20
-22
---20
--4.0
1600
140
-1.58
-0.74
0.8
Vcc+0.3
mA
V
V
V
V
0
---35
1.0
1100
110
-2.0
-1.1
0
2.0
Transition: low to high
Transition: high to low
3
3
Notes: 1. Minimum sensitivity and saturation levels at BER=1E-10 for a 223-1 PRBS.
2. Minimum sensitivity and saturation levels at BER=1E-12 for a 27-1 PRBS.
3. These outputs are compatible with 10K, 10KH and 100K ECL and PECL inputs.
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
1/1/2011 V4.0
Optoway
TRSL-9340WG
3
***********************************************************************************************************************************************************************
ANALOG DIAGNOSTICS FUNCTIONS
Parameter
Symbol
Transmitter
Laser Bias Current Monitor
Bmon+, BmonMonitor Photodiode Current Monitor Pmon+,PmonReceiver
Received Photocurrent
Rpd
Photodiode Responsivity
R
Applied Voltage at VpdR pin
Vpd
Min
Typ
0
0
0
0.5
2.4
0.9
Max
Units
Notes
Vcc
Vcc
V
V
1
2
1
1.0
Vcc
mA
A/W
V
3
3
Notes: 1. PIN 17 and 18 provide an analog voltage output proportional to the laser bias current, based on the following
formula: Ibias = V (Bmon+ - Bmon-) / 10 Ω. See below the equivalent circuit.
2. PIN 19 and 20 provide an analog voltage output proportional to the monitor photodiode current, based on the
following formula: Imon = V (Pmon+ - Pon-) / 200Ω. See below the equivalent circuit.
3. PIN 1 is used to monitor the received photocurrent. It must be connected to a positive voltage within the specified
above. The received power is given by the photocurrent multiplied by the photodiode responsivity.
VCC
VCC
LD
Monitor PD
Vpdr
3K
I bias
BM+
3K
Pmon+
RX PD
I pd
200ohm
10ohm
3K
bias
circuit
I mon
BM-
3K
control
circuit
Pmon-
T
I
Analog Monitoring Function Connections
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
1/1/2011 V4.0
Optoway
TRSL-9340WG
4
***********************************************************************************************************************************************************************
CONNECTION DIAGRAM
PIN Symbol
Notes
PIN Symbol
1
VpdR Receiver power monitor. This pin must be 11
2
3
connected to a positive power supply (Vcc),
preferably via a small resistor. Supplier
photocurrent and maybe used to monitor receiver
power.
Receiver ground.
12
Receiver ground.
13
VeeR
VeeR
Notes
VccT +3.3V dc transmitter power supply
VeeT Transmitter ground.
T Dis Transmitter Disable. Connect this pin to logic “1”
4
5
6
7
8
NC
NC
VeeR
VccR
SD
No connected
No connected
Receiver ground.
+3.3V dc receiver power supply
Signal detect. Logic 1 indicate a normal operation.
14
15
16
17
18
TD +
TD −
VeeT
Bmon−
Bmon+
9
10
RD−
RD+
Receiver Dataout Bar
Receiver Dataout
19
20
PmonPmon+
MS
MS
to disable module. To enable module connect to
logic low “0”
Transmitter Data In
Transmitter Data In Bar
Transmitter ground.
Laser Bias Monitoring – Negative End
Laser Bias Monitoring – Positive End
(Bmon+ - Bmon-) = 10 Ω X laser bias current
Laser Power Monitoring -- Negative end
Laser Power Monitoring -- Positive end
(Pmon+ - Pmon-) = 200 Ω X monitor photdiode
current
Mounting Studs. Connect to Chassis Ground
RECOMMENDED CIRCUIT SCHEMATIC
Vcc3.3V
MICROSTRIP5
Tdis(LVTTL)
TD-
Z=50R
MICROSTRIP6
Bmon-
LVPECL
TD+
Z=5OR
Bmon+
Pmon-
L2
Pmon+
VCC3.3V
20
19
18
17
16
15
14
13
12
11
1uH
Pmon+
PmonBmon+
BmonVeeTX
TDTD+
Tdis
VeeTX
VccTX
C2
C4
10uF
PHY DEVICE
L1
1uH
VpdR
VeeRX
VeeRX
NC
NC
VeeRX
VccRX
SD
RDRD+
TX
C3
100nF
100nF
1
2
3
4
5
6
7
8
9
10
RX
C1
C8
100nF
10uF
Vcc3.3V
RD+
R14
200R
MICROSTRIP7
VCCRX(3.3V)
10nF
3K
Z=50R
MICROSTRIP8
100R
LVPECL
RD-
Z=5OR
SD
Vpdr
TO LVTTL STAGE
Note: 1. TX input is terminated inside the module.
2. Veer and Veet are not internally connected to each other.
3. 50 Ω line pattern and component placements on TD+/TD- and RD+/RD- lines shall be symmetrical for better impedance
matching.
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
1/1/2011 V4.0
Optoway
TRSL-9340WG
5
***********************************************************************************************************************************************************************
PACKAGE DIAGRAM
Units in mm
1) Standard Case
TRSL-9340WG / TRSL-9340AWG
2) Extended Case
TRSL-9340WEG / TRSL-9340AWEG
Note: Specifications subject to change without notice.
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
1/1/2011 V4.0
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising