色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

China TRK200-100C Optical Cable Survey Meter - China Supplier
China TRK200-100C Optical Cable Survey Meter - China Supplier

TRK200-100C Optical Cable Survey Meter

Price:Negotiable
Industry Category: Telecommunications
Product Category:
Brand:
Spec:


Contact Info
  • Add:河北省廊坊市固安縣劍橋郡十三期 38號樓2單元2401, Zip:
  • Contact: 付玉萱
  • Tel:010-87669287
  • Email:actc1988@163.com

Other Products

Description
Additional Information

TRK200 Julian OCID Cable Detector and OTDR Optical Time Domain Reflectometer Integrated Unit Product Features:

Features a 5.6-inch LCD touch screen, dual operation with touch screen and buttons for convenient use

Combines the functions of OCID Cable Detector and OTDR Optical Time Domain Reflectometer

Optional automatic and manual working modes ·

Rugged housing design, dustproof and shockproof

Equipped with high-capacity lithium battery, supports low-power mode

Automatic/manual target cable positioning via audio and video signals

Cable detection distance exceeds 100 kilometers

SD card storage medium enables large-capacity trace storage

TRK200-100CJulian Cable Detector and OTDR Optical Time Domain Reflectometer Integrated Unit Technical Parameters:

Model

TRK200-40A

TRK200-100C

Cable Detector-

OCID

Measurement Method

Single Fiber Test

Wavelength

1550nm

Initial Dead Zone

No Dead Zone

Unidirectional Cable Loss

10dB

20dB

Test Distance2

40km

100km

Optical Connector

FC/

Light Source Output Average Power/ Level Value Test

>-10dBm

Cable End Return Loss Requirement

≤40dB (Cable Loss <10dB)

≤20dB (Cable Loss <20dB)

Input Mode

Touch Screen LCD + Buttons

Output Mode

Visual: Bar Graph, ECG Mode (Touch Screen LCD)

Audio: Sound (Corresponding to Disturbance Intensity)

Note: 1. Add 5dB when a reflector (reflection value >-3dB) is added at the end.

2. Add 20Km when a reflector (reflection value >-3dB) is added at the end.

Model

TRK200-40A

TRK200-100C

OTDR

Wavelength

1310/1550nm

Dynamic Range3

32/30dB

38/36dB

Event Dead Zone

2.5m

2m

Attenuation Dead Zone (m)?

15m

13m

Pulse Width

5~20480ns

Distance Range (km)

0.3 to 180

Sampling Resolution (m)

0.125 to 8

Sampling Points

32K

Loss Threshold (dB)

0.05

Loss Resolution (dB)

0.001

Typical Real-time Refresh Time

0.2s

Optical Connector

FC/U

Trace Storage Capacity

SD Card (16G), >10,000 traces

Note: 3. This specification is the guaranteed performance of the instrument when measured using a typical connector.

Uncertainty due to fiber refractive index is not considered.

4. Dynamic range is measured under conditions of 180km/20480ns/3min.

5. Dead zone measurement conditions: reflective event within 10Km, return loss of 45dB, measured with the minimum pulse width.

Industry Category Telecommunications
Product Category
Brand:
Spec:
Stock:
Origin: China / Hebei / Langfangshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Me 巴塘县| 木里| 济源市| 昌黎县| 昆明市| 巴林右旗| 黔西县| 嫩江县| 武胜县| 郓城县| 雅江县| 太湖县| 嵩明县| 常熟市| 盱眙县| 邵阳县| 蓝山县| 茶陵县| 潜江市| 德化县| 静乐县| 巴里| 鱼台县| 望江县| 集安市| 竹山县| 曲阳县| 精河县| 呼和浩特市| 垫江县| 井陉县| 建昌县| 宁安市| 荔浦县| 苏尼特右旗| 徐汇区| 霍邱县| 廊坊市| 五家渠市| 辽中县| 锦屏县|