2
Optoway
BTR-5820G
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Recommended Operating Conditions
Parameter
Power Supply Voltage
Operating Temperature
Symbol
Min
Typ
Max
Units
Vcc
3.13
0
-20
50
3.3
3.47
70
85
V
oC / BTR-5820G
oC / BTR-5820AG
Mb/s
Topr
Data Rate
Power Supply Current
622
650
260
Icc
mA
Transmitter Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3. 47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Extinction Ratio
Po
l
-14
1260
---
---
1310
---
-8
1360
3
dBm
nm
1
nm
RMS (σ)
Dl
ER
8.2
---
---
dB
Output Eye
Compliant with Bellcore GR-253-CORE and ITU recommendation G.957
Optical Rise Time
Optical Fall Time
tr
tf
1.2
1.2
ns
ns
10% to 90% Values
10% to 90% Values
Relative Intensity Noise
Total Jitter
RIN
TJ
-116
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
IIL
-350
mA
mA
mV
V
IIH
350
VIH - VIL
VIL - VCC
VIH - VCC
300
-2.0
-1.1
-1.58
-0.74
3
3
V
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 PECL inputs.
Receiver Specifications (0oC < Topr < 70oC, 3.13 V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Sensitivity
---
Pin
Pa
---
-3
---
---
---
---
---
---
-28
---
-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
Transition: low to high
Transition: high to low
Pd
-40
1.0
1480
14
4.0
1500
nm
2,3
ORL
dB
Electrical
Data Output Voltage – Low
Data Output Voltage – High
SD Output Voltage -- Low
SD Output Voltage -- High
VOL - VCC
VOH - VCC
VOL - VCC
VOH - VCC
-2.0
-1.1
-2.0
-1.1
-1.58
-0.74
-1.58
-0.74
V
V
V
V
4
4
4
4
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 1260 to 1360 nm.
3. At least 30 dB optical isolation for the wavelength 1550 to 1600 nm.
4. These outputs are compatible with 10K, 10KH and 100K ECL and LVPECL outputs.
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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
10/1/2005 V1.0
OPTOWAY [ OPTOWAY TECHNOLOGY INC ]
