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NOYAFA NF-917 User Manual

Multifunctional optical fiber tester

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Multifunctional
Optical FiberTester
Light source
port(NF-919)
OPM port
650
LCD display
01
Reference
button
Unit setting
Light source
Red light/
(NF-919)/
Wavelength
OPM button
On/Off
Frequency
NF-917&NF-919
User Manual
VER:V2
Product Functions
1. On/Off
Under Off state, long press On/Off "
Under On state, long press On/Off "
Note:
The default is auto-off after 30mins when it is turned on.
(the icon "
" is displayed in the upper right corner of the
VFL port
display) If short press the on/off button "
the automatic shutdown function will be turn off or turn on.
2. Light source function (NF-919)
The power-on default is light source mode. (The icon "
displayed in the upper left corner of the interface);
In other modes,short press "
" to enter into Light source
test function.
Short press "
" to switch the wavelength(1310/1550nm);
Short press "
" to switch the frequency(00/270/1000/
2000Hz).
1310
1550
00
270
3. Red light function
3.1 Red light mode
" to turn on it;
In any modes,long press "
" to turn off it.
mode (The icon "
" displayed in the upper left corner
of the interface),the wavelength of red light is 650nm.
3.2 Frequency setting
" again, then
In red light mode, short press "
frequency to 00/01Hz(Steady on / flashing).
650
"
00
(Steady on)
4. OPM test function
4.1 OPM mode
For NF-917,the power-on default is OPM function.(The
icon "
" displayed in the upper left corner of the interface)
Under the "RL" mode, short press the button "
enter into OPM function which is mainly test optical power
and light attenuation value.
" to enter red light test
650
00
" to switch the
For NF-919,under the "SL" mode, short press the button
"
" can enter into OPM function (The icon "
650
in the upper left corner of the interface).This function is
01
mainly test optical power and light attenuation value.
(Flashing)
1310
00
" can
1310
-43.97
" displayed
1310
-43.97

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Summary of Contents for NOYAFA NF-917

  • Page 1 " to switch the frequency(00/270/1000/ -43.97 2000Hz). On/Off Frequency 4. OPM test function 4.1 OPM mode 1310 1550 For NF-917,the power-on default is OPM function.(The icon " " displayed in the upper left corner of the interface) NF-917&NF-919 User Manual VER:V2...
  • Page 2 " to switch under test insertion loss or fiber link loss. Main tester Gift box Model NF-917 NF-919 the unit dBm /(m、u)nW,the mW/uW/nW units can be Each wavelength needs to set the reference value separately. automatically switched according to the current laser...
  • Page 3 ⽐例: 品号 304-F3201-0001 : 单位: 设计 NF-917&NF-919说明书折⻚英⽂-V220240522 品名 : 核准 标准 : ⽂件类型 做货⽂件 (较于打样⽂件, 更新参数) : 定制 : 制作⽇期 样式 印刷材质 128g双铜纸 2024.05.22 4折⻚ 单⾊ V2较V1版本, 合并了917和919 印刷要求 ⻚码 变更记录 尺⼨⼤⼩ 320*115mm 版本...

This manual is also suitable for:

Nf-919