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參數(shù)資料
| 型號(hào)： | BTR-7840-SPG |
| 廠商： | Optoway Technology Inc. |
| 英文描述： | 1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| 中文描述： | 1310納米德克薩斯州/ 1490納米收發(fā)，3.3 / 1.25 Gb / s的符合RoHS單光纖收發(fā)器 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 87K |
| 代理商： | BTR-7840-SPG |
BTR-7840G
***********************************************************************************************************************************************************************
Transmitter Specifications (0
o
C < Topr < 70
o
C, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Optical
Optical Transmit Power
Po
-3
---
2
Output Center Wavelength
λ
1260
1360
Output Spectrum Width
λ
---
---
1
Side Mode Suppression Ratio
SMSR
30
Extinction Ratio
E
R
9.0
---
---
Output Eye
Compliant with IEEE 802.3z
Optical Rise Time
t
r
0.26
Optical Fall Time
t
f
0.26
Relative Intensity Noise
RIN
-120
Total Jitter
TJ
0.227
Electrical
Data Input Current
–
Low
I
IL
-350
Data Input Current
–
High
I
IH
350
Differential Input Voltage
V
IH
- V
IL
300
Data Input Voltage
–
Low
V
IL
- V
CC
-2.0
-1.58
Data Input Voltage -- High
V
IH
- V
CC
-1.1
-0.74
Notes: 1. Output power is power coupled into a 9/125
μ
m single mode fiber.
2. Measured with a 2
7
-1 PRBS.
3. These inputs are compatible with 10K, 10KH and 100K ECL and LVPECL inputs.
Receiver Specifications
(0
o
C < Topr < 70
o
C, 3.13 V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Optical
Sensitivity
---
---
---
-23
Maximum Input Power
Pin
-3
---
---
Signal Detect -- Asserted
Pa
---
---
-23
Signal Detect -- Deasserted
Pd
-40
---
---
Signal detect -- Hysteresis
1.0
---
Wavelength of Operation
1480
1500
Optical Return Loss
ORL
14
Electrical
Data Output Voltage
–
Low
V
OL
- V
CC
-2.0
-1.58
Data Output Voltage
–
High
V
OH
- V
CC
-1.1
-0.74
SD Output Voltage -- Low
V
OL
- V
CC
-2.0
-1.58
SD Output Voltage -- High
V
OH
- V
CC
-1.1
-0.74
SD Output Voltage -- Low
V
OL
0
0.8
SD Output Voltage -- High
V
OH
2.0
Vcc+0.3
Notes: 1. Minimum sensitivity and saturation levels at BER 1E-12 for a 2
7
-1 PRBS.
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 1580 nm.
4. These outputs are compatible with 10K, 10KH and 100K ECL and LVPECL outputs.
***********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, 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 V2.0
2
Units
Notes
dBm
nm
nm
dB
dB
1
-20 dB Width
ns
ns
20% to 80% Values
20% to 80% Values
dB/Hz
ns
2
μ
A
μ
A
mV
V
V
3
3
Units
Notes
dBm
dBm
dBm
dBm
dB
nm
dB
1
Transition: low to high
Transition: high to low
2,3
V
V
V
V
V
V
4
4
BTR-7840G
BTR-7840CG
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PDF描述 |
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| BTR-7860G | 1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7860-SPG | 1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910-SPG | 1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910A-SPG | 1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910AG | 1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BTR-7860G | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7860-SPG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1310 nm TX/ 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910AG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910A-SPG | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
| BTR-7910G | 制造商:OPTOWAY 制造商全稱(chēng):Optoway Technology Inc 功能描述:1490 nm TX / 1310 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver |
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