Description
1 產(chǎn)品簡介
XFP_EDFA為成都北億纖通科技有限公司開發(fā)的一款外觀尺寸符合XFP標(biāo)準(zhǔn)的EDFA模塊產(chǎn)品,外觀尺寸兼容XFP MSA協(xié)議。
Figure 1-1 產(chǎn)品圖示
Figure 1-2 XFP_EDFA產(chǎn)品功能圖示
該XFP放大器模塊支持以下功能:
? 泵浦電流設(shè)置(ACC工作模式)
? 輸出功率設(shè)置(APC工作模式
? 開關(guān)泵操作
? 讀取輸入輸出功率,模塊溫度,泵浦功率
? 輸入輸出功率、模塊溫度、泵浦電流、泵浦功率實(shí)時(shí)告警
? 相關(guān)告警參數(shù)門限以及使能設(shè)置
? 無光關(guān)泵保護(hù)功能設(shè)置
? 固件支持在線升級(jí)
2.技術(shù)指標(biāo)
2.2環(huán)境性能指標(biāo)
Table 2-1環(huán)境性能指標(biāo)
參數(shù)
|
最小值
|
最大值
|
單位
|
工作溫度
|
-5
|
+60
|
℃
|
存儲(chǔ)溫度
|
-40
|
+80
|
℃
|
存儲(chǔ)濕度
|
10
|
85
|
%
|
工作電壓
|
3.0/4.5
|
3.5/5.5
|
V
|
功耗
|
|
2.5
|
W
|
2.2光性能指標(biāo)
Table 2-2 光性能指標(biāo)
參數(shù)
|
最小值
|
典型值
|
最大值
|
單位
|
備注
|
波長范圍
|
1529
|
1550
|
1561
|
nm
|
|
飽和輸出功率
|
------
|
13
|
17
|
dBm
|
|
輸入功率
|
-3
|
|
+9
|
dBm
|
|
噪聲系數(shù)
|
------
|
5
|
6
|
dB
|
|
輸出功率穩(wěn)定性
|
------
|
±0.05
|
±0.1
|
dB
|
|
回波損耗 (RL)
|
50
|
------
|
------
|
dB
|
|
偏振模色散(PMD)
|
------
|
------
|
0.5
|
ps
|
|
偏振相關(guān)增益(PDG)
|
------
|
------
|
0.5
|
dB
|
|
接口
|
LC/APC
|
可選擇
|
|
3 電氣接口定義
Table 3-1 管腳結(jié)構(gòu)示意圖
Table3-1 接口定義
Pin
|
Logic
|
Symbol
|
Name/Description
|
Plug Sequnece
|
Note
|
1
|
|
GND
|
Module Ground
|
1
|
|
2
|
|
Reserved
|
No Connect
|
|
|
3
|
LVTTL-I
|
Mod_DeSel
|
Module Deselect; when held LOW allows module to respond to serial interface
|
3
|
1
|
4
|
LVTTL-O
|
Interrupt
|
Indicates presence of an important condition which can be read over the I2C serial interface
|
3
|
2
|
5
|
LVTTL-I
|
FLS
|
Forced Laser Shutdown. When pin is asserted to HIGH, the pump laser is shutdown to eliminate any gain.
|
3
|
1
|
6
|
|
Reserved
|
No connect
|
2
|
|
7
|
|
GND
|
Module Ground
|
1
|
|
8
|
|
VCC3
|
+3.3V Power Supply
|
2
|
|
9
|
|
VCC3
|
+3.3V Power Supply
|
2
|
|
10
|
LVTTL-I/O
|
SCL
|
I2C Serial Interface Clock
|
3
|
2
|
11
|
LVTTL-I/O
|
SDA
|
I2C Serial Interface Data Line
|
3
|
2
|
12
|
LVTTL-O
|
Mod_Abs
|
Indicates module is not present,Grounded in the module
|
3
|
2
|
13
|
LVTTL-O
|
Mod_NR
|
Module Not Ready。Indicates module operational fault when pin is HIGH。
|
3
|
2
|
14
|
LVTTL-O
|
Reserved
|
Not used。Grounded in module。
|
3
|
|
15
|
|
GND
|
Module Ground
|
1
|
|
16
|
|
GND
|
Module Ground
|
2
|
|
17
|
CML-O
|
RD-
|
This pin is connected in series with a capacitor(0.1uF) and resistor(51Ω)to GND.
|
3
|
|
18
|
CML-O
|
RD+
|
This pin is connected in series with a capacitor(0.1uF) and resistor(51Ω)to GND.
|
2
|
|
19
|
|
GND
|
Module Ground
|
1
|
|
20
|
|
Reserved
|
|
3
|
|
21
|
LVTTL-I
|
NC
|
No Connect
|
3
|
1
|
22
|
|
Reserved
|
|
1
|
|
23
|
|
GND
|
Module Ground
|
1
|
|
24
|
PECL-I
|
Reserved
|
Two pins are connected to each other with resistor(100Ω)
|
3
|
|
25
|
PECL-I
|
Reserved
|
3
|
|
26
|
|
GND
|
Module Ground
|
1
|
|
27
|
|
GND
|
Module Ground
|
1
|
|
28
|
CML-I
|
Reserved
|
This pin is connected in series with a capacitor(0.1uF) and resistor(51Ω) to GND.
|
3
|
|
29
|
CML-I
|
Reserved
|
This pin is connected in series with a capacitor(0.1uF) and resistor(51Ω) to GND.
|
3
|
|
30
|
|
GND
|
Module Ground
|
1
|
|
4 機(jī)械尺寸
尺寸: 78*22.15*13.3 mm
模塊的外觀尺寸與XFP Multi-Sourcing Agreement(MSA)兼容。
5 訂購信息
結(jié)構(gòu)
|
輸出功率
|
接口類型
|
XFP
|
13:13dBm
…
17:17dBm
|
5: LC/UPC
6: LC/APC
|
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.