BTRS-5720A-SP50 [OPTOWAY]
Fiber Optic Device,;
| 型号： | BTRS-5720A-SP50 |
| 厂家： | 
OPTOWAY TECHNOLOGY INC |
| 描述： | Fiber Optic Device, |
| 文件： | 总6页 (文件大小：125K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Optoway
BTRS-5720 / BTRS-5720A
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BTRS-5720 / BTRS-5720-SP / BTRS-5720A / BTRS-5720A-SP
1550 nm TX / 1310 nm RX , 3.3V / 622 Mbps Single-Fiber Transceiver
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FEATURES
DESCRIPTION
lSingle Fiber Bi-Directional Transceiver
l1550 nm DFB LD Transmitter
l1310 nm Receiver
The BTRS-5720 series is high performance module for
single fiber communications by using 1550 nm transmitter
and 1310 nm receiver. 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 1310
nm detector preamplifier (IDP) mounted in an optical
header and a limiting post-amplifier IC. A PECL logic
interface simplifies interface to external circuitry.
lDistance Up to 20 km
l0 to 70oC Operating: BTRS-5720
l-20 to 85oC Operating: BTRS-5720A
lSpeed up to 650 Mbps
l2x5 Package with SC Receptacle (BTRS-5720)
l2x5 Package with Pigtail (BTRS-5720-XPXXX)
lSingle +3.3 V Power Supply
lPECL Differential Inputs and Outputs
lWave Solderable and Aqueous Washable
lClass 1 Laser International Safety Standard IEC-60825
Compliant
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.
APPLICATIONS
lWDM 622 Mb/s Links
lSONET/SDH Equipment Interconnect
lFast Ethernet & Fiber Channel Links
ORDER INFORMATION
P/No.
Bit Rate
(Mb/s)
Distance
(km)
TX
(nm)
RX
(nm)
Voltage Package
(V)
Temp
(oC)
TX
Power
(dBm)
RX Sens. Signal
(dBm)
Detect
BTRS-5720
BTRS-5720A
622
622
20
20
1550 DFB 1310
1550 DFB 1310
3.3
3.3
2X5 SC
0 to 70 -8 to -14
-28
-28
LVPECL
2X5 SC -20 to 85 -8 to -14
Note: 1. BTRX-XXXXX is receptacle type package with standard case
2. BTRX-XXXXXE is receptacle type package with extended case
3. BTRX-XXXXX-APBBB is pigtail type package with different connector, A=S is SC connector, A=F is FC
connector, A=T is ST connector, A=L is LC connector, A=M is MU connector; BBB is the length of fiber in cm.
4. Signal Detect with LVTTL output is option. Please contact: sales@optoway.com.tw
******************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
Optoway
BTRS-5720 / BTRS-5720A
***************************************************************************************************************************************************************************
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Symbol
Tstg
Topr
Min
Max
Units
oC
oC
Notes
BTRS-5720
-40
0
85
70
-20
85
BTRS-5720A
Soldering Temperature
Power Supply Voltage
Input Voltage
---
Vcc
---
260
4.5
Vcc
oC
V
10 seconds on leads only
0
GND
0
V
Output Current
Iout
30
mA
Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Symbol
Min
3.135
0
-20
50
Typ
Max
3.465
70
Units / Notes
Vcc
3.3
V
oC / BTRS-5720
oC / BTRS-5720A
Mb/s
Topr
85
Data Rate
622
650
260
Power Supply Current
Icc
mA
Transmitter Specifications (0oC < Topr < 70oC, 3.135V < Vcc < 3. 465V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
1
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Extinction Ratio
Po
l
-14
-8
1580
1
dBm
nm
nm
dB
1480
-20 dB Width
σl
ER
8.2
Output Eye
Compliant with Bellcore TR-NWT-000253 and ITU recommendation G.957
Optical Rise Time
tr
tf
1.2
1.2
ns
ns
10% to 90% Values
10% to 90% Values
Optical Fall Time
Relative Intensity Noise
Total Jitter
RIN
TJ
-120
0.55
dB/Hz
ns
2
Electrical
Data Input Current – Low
Data Input Current – High
Differential Input Voltage
Data Input Voltage – Low
Data Input Voltage -- High
Disable Input Voltage -- Low
Disable Input Voltage -- High
Shut Off Time for TxDis
IIL
-350
mA
mA
mV
V
IIH
350
1600
-1.58
-0.74
0.8
VIH - VIL
VIL - VCC
VIH - VCC
VTDIS,L
VTDIS,H
tDIS
300
-2.0
3
3
-1.1
0
V
V
TX Output Enabled
TX Ouput Disabled
Vcc – 1.3
Vcc
1
V
ms
Notes: 1. Output power is power coupled into a 9/125 mm single mode fiber.
2. Measured with a 223-1 PRBS with 72 ones and 72 zeros.
3. These inputs are compatible with 10K, 10KH and 100K ECL and LVPECL inputs.
*****************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
Optoway
BTRS-5720 / BTRS-5720A
***************************************************************************************************************************************************************************
Receiver Specifications (0oC < Topr < 70oC, 3.135 V < Vcc < 3. 465V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Sensitivity
---
Pin
Pa
---
-5
---
---
---
---
---
-28
---
dBm
dBm
dBm
dBm
dB
1
Maximum Input Power
Signal Detect -- Asserted
Signal Detect -- Deasserted
Signal detect -- Hysteresis
Wavelength of Operation
Optical Return Loss
---
-28
---
Transition: low to high
Transition: high to low
Pd
-38
1.0
1260
20
4.0
1360
nm
dB
2
ORL
Electrical
Data Output Voltage – Low
Data Output Voltage – High
SD Output Voltage -- Low
SD Output Voltage -- High
Signal Detect Assert Time
Signal Detect Deassert Time
VOL - VCC
VOH - VCC
VOL - VCC
VOH - VCC
ASMAX
-2.0
-1.1
-2.0
-1.1
-1.58
-0.74
-1.58
-0.74
100
V
V
3
3
V
V
3
3
ms
OFF to ON
ON to OFF
ANSMAX
300
ms
Notes: 1.Minimum sensitivity and saturation levels at BER 1E-=10 for a 223-1 PRBS with 72 ones and 72 zeros.
2. At least 30 dB optical isolation for the wavelength 1480 to 1580 nm.
3. These inputs are compatible with 10K, 10KH and 100K ECL and PECL outputs.
CONNECTION DIAGRAM
PIN
1
2
Symbol
VEE
Notes
r
Directly connect this pin to the receiver ground plane
+3.3V dc power for the receiver section
VCC
SD
r
3
Active high on this indicates a received optical signal.
Receiver Dataout Bar. See recommended circuit schematic
Receiver Dataout. See recommended circuit schematic
+3.3V dc power for the transmitter section
4
5
RD-
RD+
VCC
6
t
7
VEE
t
Directly connect this plan to the transmitter ground plane
Transmitter Disable. Connect this pin to +3.3V TTL logic “1” to disable module
To enable module connect to TTL logic low “0”
8
TxDis
9
TD+
TD-
MS
Transmitter Data In. See recommended circuit schematic
Transmitter Data In Bar. See recommended circuit schematic
Mounting Studs. Connect to Chassis Ground
10
MS
*****************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
Optoway
BTRS-5720 / BTRS-5720A
***************************************************************************************************************************************************************************
RECOMMENDED CIRCUIT SCHEMATIC
1) Recommended DC Coupled Interface Circuit
PHY DEVICE
Vcc3.3V
MICROSTRIP1
TD-
terminate in transceiver inputs
Z=50R
LVPECL
100R
MICROSTRIP2
TD+
Z=5OR
R3
130R
R4
130R
L1
TDis(LVTTL)
Vcc3.3V
1uH
C1
C2
C5
C6
10nF
10nF
10uF
10uF
L2
U1
SFF2X5
1uH
C3
C4
Terminate at device input
Vcc3.3V
10nF
10uF
RD+
R5
100R
LVPECL
MICROSTRIP3
Z=50R
MICROSTRIP4
RD-
Z=5OR
Vcc3.3V
R1
150R
R2
150R
R6
130R
SD
R7
82R
2) Recommended AC Coupled Interface Circuit
Vcc3.3V
Terminate in Tranceiver inputs
PHY DEVICE
R8
82R
R9
82R
R10
130R
R11
130R
Vcc3.3V
C7
MICROSTRIP5
TD-
Z=50R
MICROSTRIP6
100nF
C8
LVPECL
TD+
Z=5OR
100nF
R14
130R
R15
130R
L3
TDis(LVTTL)
Vcc3.3V
1uH
C9
10nF
C10
C15
10nF
C16
10uF
10uF
L4
1uH
U2
SFF2X5
Vcc3.3V
C11
10nF
C12
R16
130R
Vcc3.3V
10uF
RD+
Vcc3.3V
R17
82R
MICROSTRIP7
LVPECL
C13
100nF
C14
100nF
R18
130R
Z=50R
MICROSTRIP8
RD-
Z=5OR
Vcc3.3V
R19
82R
R12
150R
R13
150R
R20
130R
SD
R21
82R
*****************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
Optoway
BTRS-5720 / BTRS-5720A
***************************************************************************************************************************************************************************
PACKAGE DIAGRAM
Units in mm
1) SC Receptacle
A) Standard Case
BTRS-5720 / BTRS-5720A
B) Extended Case
BTRS-5720E / BTRS-5720AE
*****************************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
Optoway
BTRS-5720 / BTRS-5720A
***************************************************************************************************************************************************************************
2) Pigtail
BTRS-5720-SP50 / BTRS-5720A-SP50
Note: Length L is 50± 3 cm. Other pigtail’s length is available upon request.
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
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw
6/30/2004 V2.0
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