327 Telecom Test PDA Android VDSL2/VDSL/ADSL/DMM/VFL low cost tester
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China [CN] ST327 Telecom Test PDA
WIFI 5G Android 5.1 OS Smart Phone + Barcode Scan + ADSL2+ +VDSL2 + Optical Power Meter + VFL + Cable Tracing+ DMM Test + Landline Telephone+ ONU+ IPTV Test+Field Strength Meter + 1Gbps Download Speed
I. Summary
ST327 is a handheld intelligent PDA which is especially designed for the telecommunication field engineers operation and maintenance. It adopts mainstream Android operation system, which combine industrial smart phone, telecom test functions.
1, System Platform: Android 5.1 operating system, Telecom operators can install any application program or software.
2, Reliable and durable: Industrial grade design, economical and durable.
3, Outstanding Value: It can improve the installation and maintenance efficiency and control efforts; effectively integrate and explore the human resource value; improve the image of telecommunication installation and maintenance as well as the subscribers’ perception.(Work Force Management System)
4, Value added service: It can realize the assets management by bar code scanning and at the meantime realizes the dual management of people and goods.
II. Features
1, 1.2GHZ CPU and fast processor2, Strong protection for bad environment3, Visible 5 inch LCD in the sunlight4, The storage capacity is big and extensible5, Advanced battery installation design and strong endurance6, Support Google Play7, Support DMM,VLAN,HLOG,QLN8, Can install Work Force Management System9, Mobile phone + Telecom test function10, CE certificate11,Gigabit Ethernet port12,Support VLC to view IPTV channel13, Support 1 Gbps download speed14, Support WIFI 5G15, Support Vectoring
Main Specifications
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General Specifications |
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Display screen |
720X1280TFT, true color 5 inch Capacitance touch screen |
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Operation system |
Built-in Android 5.1 operation system |
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System |
CPU is MSM8929,1.2GHZ 4 Core RAM 2G bytes Flash 16G bytes Supports TF memory card (The biggest capacity is 64G) |
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Bluetooth |
Support 4.0 |
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WIFI |
Support IEEE802.11b/g/n/ac; Support Wifi 5G |
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4G |
GSM B3/5/8 CDMA: 1X/EVDO BC0 WCDMA:1/5/8 TD-SCDMA:B34/B39LTE:1/3/5/38/39/40/41 |
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Power supply |
Rechargeable 3.8V 8200mAh polymer battery and the max power is3W. |
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Camera |
8 million pixels post position camera and support auto focus and flash function. |
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Dimension |
181mm*87mm*45mm |
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xDSL Index |
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xDSL test main functions |
Physical Layer Info;PPPoP Dial;FTP Client;Fixative IP;Network Layer Test;Modem Emulation;PING;Support VLAN,HLOG,QLN;Error Code Statistics;Bit Graph Display;BPT /SNR Data;Modem Parameter Setting(VPI/VCI) |
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ADSL Index |
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Standards |
ITU G.994.1 (G.hs), ITU G.992.5, ITU G.992.5 Annex L. The max distance which can be connected is 6.5km. Be compatible with ADSL, ADSL2 and READSL. |
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Attenuation: |
0~63.5dB |
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Noise margin |
0~32dB |
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Upstream Channel Rate (interweaved / fast mode) |
0~1.2Mbps |
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Downstream Channel Rate (interweaved / fast mode) |
0~24Mbps |
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The modulating bits in the DMT sub-channel |
0~15 and each sub-channels' frequency points |
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The number of error codes |
CRC, HEC, FEC, NCD, OCD |
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Other Parameters |
The output power of DSL It can display every condition of the DSL line: lost signal and shutdown of link |
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VDSL2 Index |
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Standards |
ITU G.993.2(VDSL2).Be compatible with ADSL2+, ADSL standard. |
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Upstream Channel Rate (interweaved / fast mode) |
0-100M |
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Downstream Channel Rate (interweaved / fast mode) |
0-100M |
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The modulating bits in the DMT sub-channel |
0~15 and each sub-channels' frequency points |
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The number of error codes |
CRC, HEC, FEC, NCD, OCD |
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Other Parameters |
The output power of DSLIt can display every condition of the DSL line: lost signal and shutdown of linkDSLAM informationError secondsINP pulse protectionSNR channel figureChannel noise margin figure |
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Support profiles: |
Profile 8a, 8b, 8c, 8d, 12a, 12b, 17a |
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DMM Test Index |
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DC Voltage |
-400 to 400 V;Resolution: 0.1V |
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AC Voltage |
0 to 290 V |
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Capacitance |
0 to 1000nF;Accuracy: 0-10nF: ±2nF, 10nF-1000nF: ±2 %±2nF |
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Loop Resistance |
0 to 20KΩ;Accuracy: 0-100: ±3%±4Ω, 100-500: ±3%, 500-20 KΩ: ±2% |
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Insulation Resistance |
0 to 50MΩ;Accuracy: 0-1.0M: ±0.1 MΩ, 1.0-30M: ±10%±0.5 MΩ |
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Optical Power Index |
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Wavelength range(nm) |
800~1700 |
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Photosensing material |
InGaAs |
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Power test range(dBm) |
-70~+10 or -50~+26 |
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Error range |
±5% |
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Display distinguishability |
Linear display: 0.1%;logarithmic display: 0.01 dBm |
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Adapters |
FC, ST, SC |
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VFL Index |
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VFL |
FP-LD |
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Wavelength |
650nm±20nm |
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Output power |
1mw/3mw/5mw/10mw (optional) |
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Connector |
2.5mm universal adapter(SC, FC, ST) |
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Working mode |
CW or 2Hz modulation |
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Applicable fiber |
SM / MM |
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Field Strength Meter Index (TV Signal Level Meter) |
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Frequency Index |
Frequency Range:5MHz~1000MHz Accuracy :±50×10-6 (20℃±5℃) Resolution:10KHz Receive Bandwidth:280KHz |
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Digital TV measurement |
Power Level Range:30dBμV~120dBμV Accuracy:±1.5dB Resolving Ratio:0.1dB Standard Modulation Format:DVB-C/ITU-T 64/256QAM Power Support:QAM,QPSK,COFDM Symbol Ratio:4MS/S~7MS/S Receive Bandwidth:8MHz(can set) MER:22dB~39dB(±2dB) BER:before RS 1E-3 to 1E-9 Star Map Table |
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Simulate TV test |
Level Range:30dBμV~120dBμV Accuracy :±1.5dB Resolving ratio:0.1dB Input Impedance:75Ω Channel Scan Spectrum Scan |
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Other test |
Slope Test Main line voltage test(0-100VAC/DC±2V) |
| Cable Tracking IndexTest cable type: Network cable, twisted pair cable, telephone line, USB cable, coaxial cable.Line status test: Determine open or short circuitVoltage polarity detection: Positive and negative of DC voltageDistance of signal transmission: No less than 3kmDC Voltage: No more than 48V | |
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Landline Teleplhone Index |
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Function |
Connector with telephone line, can be used as landline |
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IPTV Test |
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Transmit Quality |
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Curt rate(kbps) |
Transfer rate of the IPTV service packages |
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IP num(is) |
Statistics of IP package gathered in the sampling period
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Losted num |
Data statistics of RTP package loss number gathered in the sampling period |
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IP Jitter |
Reflect levels of IP packet transmission quality |
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Net Configuration (Support any net encapsulation format, include TS, TCP, UDP, RTP, RTSP, PPPoE etc.) |
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MDI DF |
Delay in MDI test regulated by RFC4445 |
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MDI MLR |
Media package loss number in MDI test regulated by RFC4445 Source MAC: IPTV sender MAC |
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Dst Mac |
STB MAC address |
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Tos TTL |
IP protocol information |
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Source IP |
IPTV sender IP |
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Dst Port |
STB IP |
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Source Port |
IPTV sender port |
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Dest Port |
STB port |
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Rtp type |
RTP protocol information |
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Statistics |
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MLR-15 |
Statistical value of MLR in 15 minutes |
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Losted total |
RTP packet loss total number in test cycle |
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Rate |
Current test cycle rate, including maximum, minimum and average statistics |
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1 Gbps Download SpeedFunction:Support Static IP, DHCP, PPPOE network configurationCan setup download the number of threadsCan setup test timeCan setup speed test address |
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VI. Ordering Information
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Ordering Information |
Module Code |
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Standard / Basic Part |
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FDD/TDD/WCDMA/EVDO/GSM |
ST327 |
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Optional Module |
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xDSL |
ADSL2+ Module |
A |
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VDSL2 Module |
V |
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1D Bar Code Scanning Module |
B |
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Optical Power Meter Module |
G |
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VFL Module |
H |
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DMM Function |
D |
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Cable Tracing |
X |
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IPTV Test |
I |
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ONU |
O |
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Landline Telephone |
T |
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1 Gbps Download Speed |
Q |
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Field Strength Meter (TV Signal Level Meter) |
F |
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Note: If you choose V, it will including A function.
If you choose O, can not choose A or V and F at same time
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