Product Details

ST327 Field Strength Meter/TV Signal Level Meter

ST327 Telecom Test PDA

4G Android 4.4 OS Smart Phone+ Field Strength Meter(TV Signal Level Meter)+Barcode Scan+OPM+VFL+Cable Tracking+Landline Telephone+Check Line Sequence

I. Summary

ST327 Telecom test PDA with Field Strength Meter function is designed for operation and maintenance of Broadcast and Television operator, which has the function of radio and television signal test, optical power meter, VFL, LAN test, Cable tracker, work order dealing, GPS position, PDA telephone functions all to one. It can satisfy the install and maintain of Coaxial cable access, LAN access, optical fiber access, thus to satisfy the need of operation and maintenance, improve work efficiency.

II. Features

1,Channel table management

2, Signal test

3, Channel scan

4, Channel QAM

5, Slop test

6, Voltage test

7, Digital TV management

8, Simulate TV test

9, Main line voltage test

10,Level test function

11, Star map test

12, Spectrum test

Main Specifications

General Specifications
Display screen	720X1280TFT, true color 5 inch Capacitance touch screen
Operation system	Built-in Android 4.4 operation system
System	CPU is MSM8916,1.2GHZ 4 Core RAM 1G bytes Flash 8G bytes Supports TF memory card (The biggest capacity is 64G)
Bluetooth	Support 4.0
WIFI	Support IEEE 802.11b/g/n
4G	FDD/WCDMA/GSM; LTE_FDD B1/B3/B7;LTE_TDD B41/B40; WCDMA B1//B2/B5; GSM 900/1800/1900
Power supply	Rechargeable 3.8V 8200mAh polymer battery and the max power is3W.
Camera	8 million pixels post position camera and support auto focus and flash function.
Dimension	181mm87mm45mm
Optical Power Index
Wavelength range(nm)	800~1700
Photosensing material	InGaAs
Power test range(dBm)	-70~+10 or -50~+26
Error range	±5%
Display distinguishability	Linear display: 0.1%;logarithmic display: 0.01 dBm
Adapters	FC, ST, SC
VFL Index
VFL	FP-LD
Wavelength	650nm±20nm
Output power	1mw/3mw/5mw/10mw (optional)
Connector	2.5mm universal adapter(SC, FC, ST)
Working mode	CW or 2Hz modulation
Applicable fiber	SM / MM
Field Strength Meter Index (TV Signal Level Meter)
Frequency Index	Frequency Range:5MHz~1000MHz Accuracy :±50×10-6 (20℃±5℃) Resolution:10KHz Receive Bandwidth:280KHz
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
Simulate TV test	Level Range:30dBμV~120dBμV Accuracy :±1.5dB Resolving ratio:0.1dB Input Impedance:75Ω Channel Scan Spectrum Scan
Other test	Slope Test Main line voltage test(0-100VAC/DC±2V)
Cable Tracking Index
Test cable type	Network cable, twisted pair cable, telephone line, USB cable, coaxial cable.
Line status test	Determine open or short circuit
Voltage polarity detection	Positive and negative of DC voltage
Distance of signal transmission	No less than 3km
DC Voltage	No more than 48V
Check Line Sequence Index
Function	Support generate network line signal to view the network check line sequence with the receiver.
Feature	Easy to operate: determine the line sequence by receiving side lights order
Landline Teleplhone Index
Function	Connector with telephone line, can be used as landline

Ordering Information

Ordering Information		Module Code
Standard / Basic Part
FDD/TDD/WCDMA/EVDO/GSM		ST327W
FDD/TDD/EVDO/CDMA/GSM		ST327E
Optional Module
1D Bar Code Scanning Module		B
Optical Power Meter Module		G
VFL Module		H
Cable Tracing		X
Landline Telephone		T
Cable Line Sequence		W
Field Strength Meter (TV Signal Level Meter)		F

ST327 also have another function:Please check the following link

http://preview.china.cn/product/60214266362-210232938/ST327_ADSL_ADSL2_READSL_VDSL_VDSL2_XDSL_Tester_Telecom_test_PDA_with_VDSL2_ADSL2_Test_function.html