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產(chǎn)品介紹:
產(chǎn)品應(yīng)用:
發(fā)送部分指標(biāo)參數(shù):
VCCTX=3.3V,工作溫度TA=全溫范圍
參數(shù) |
符號(hào) |
最小值 |
典型值 |
最大值 |
單位 |
平均輸出光功率 |
P0 |
-6 |
-1 |
dBm |
|
波長(zhǎng) |
λout |
840 |
850 |
860 |
nm |
消光比 |
ER |
3 |
5 |
dB |
|
輸入電流 |
ICC |
70 |
90 |
mA |
|
發(fā)送關(guān)斷電壓 |
Vd |
2 |
VCC |
V |
|
發(fā)送使能電壓 |
Ve |
0.8 |
V |
||
抖動(dòng) |
Tj |
0.28 |
UI(P-P) |
||
發(fā)送數(shù)據(jù)輸入電平 |
VTin |
180 |
700 |
mV |
收端部分指標(biāo)參數(shù):
VCCRX=3.3V,工作溫度TA=全溫范圍
參數(shù) |
符號(hào) |
最小值 |
典型值 |
最大值 |
單位 |
接收靈敏度 |
Sen |
-11 |
dBm |
||
光輸入波長(zhǎng)范圍 |
λin |
840 |
850 |
860 |
nm |
光回波損耗 |
ORL |
-12 |
dB |
||
輸入電流 |
ICC |
40 |
60 |
mA |
|
信號(hào)檢測(cè)仲裁時(shí)間 |
Tsd-on |
<10 |
100 |
us |
|
信號(hào)檢測(cè)失裁時(shí)間 |
Tsd-off |
<10 |
350 |
us |
|
信號(hào)檢測(cè)仲裁值 |
SDoff |
-30 |
dBm |
||
信號(hào)檢測(cè)失裁值 |
SDon |
-14 |
dBm |
||
信號(hào)檢測(cè)滯后 |
HYS |
0.5 |
2 |
5 |
dB |
接收數(shù)據(jù)輸出電平 |
VRout |
300 |
850 |
mV |
管腳號(hào) |
符號(hào) |
描述 |
GP |
GP |
接地管腳,連接到機(jī)殼地 |
1 |
TD+ |
發(fā)射端數(shù)據(jù)輸入正 |
2 |
VEETX |
發(fā)射信號(hào)地 |
3 |
TD- |
發(fā)射端數(shù)據(jù)輸入負(fù) |
4 |
VCCTX |
發(fā)射端電源 |
5 |
SD |
無(wú)光告警輸出:正常收光時(shí)輸出邏輯“1” 收光異常時(shí)輸出邏輯“0” |
6 |
TDIS |
發(fā)射端禁用輸入:邏輯“1”=禁用光輸出; 邏輯“0”=使能光輸出。 內(nèi)部4.7K電阻上拉,默認(rèn)禁止光輸出。 |
7 |
RD+ |
接收數(shù)據(jù)輸出正 |
8 |
VCCRX |
接收端電源 |
9 |
RD- |
接收數(shù)據(jù)輸出負(fù) |
10 |
VEERX |
接收信號(hào)地 |
11 |
SCL |
I2C接口時(shí)鐘線(不用此腳可不接) |
12 |
SDA |
I2C接口數(shù)據(jù)線(不用此腳可不接) |
注意:TDIS信號(hào)為高電平有效,若不使用TX_DISABLE功能,應(yīng)將TDIS引腳下拉至地,保持該引腳為低電平,不可懸浮,否則會(huì)導(dǎo)致模塊工作不正常。
Regulatory Compliance
F-tone Networksoptic transceiver is designed to be Class I Laser safety compliant and is certified per the following standards
Feature |
Agency |
Standard |
Laser Safety |
FDA |
CDRH 21 CFR 1040 annd Laser Notice No. 50 |
Product Safety |
BST |
EN 60825-1:2007 EN 60825-2:2004 EN 60950-1:2006 |
Environmental protection |
SGS |
RoHS Directive 2002/95/EC |
EMC |
CCIC |
EN 55022:2006+A1:2007 EN 55024:1998+A1:2001+A2:2003 |
Ordering information
Part Number |
Product Description |
FTRJ-851X-02 |
1G~10.3Gbps RJ Optical Transceiver 300m, 850nm,0oC ~ +70oC |
FTRJ-851X-02I |
1G~10.3Gbps RJ Optical Transceiver 300m, 850nm, -40oC ~ +85oC |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must bespecifically confirmed in writing by F-tone Networks before they become applicable to any particular order orcontract. In accordance with the F-tone Networks policy of continuous improvement specifications may changewithout 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.