Hangzhou Techwin Precision Instrument Co., Ltd.

Cable and Antenna Analyzer, Site Master, Agilent Cable and Antenna Analyzer manufacturer / supplier in China, offering The Reputable Manufacturer Techwin Site Master Equal to Agilent Cable and Antenna Analyzer, Techwin Brand Multi-Function Microwave RF Power Meter, Optical Fiber Fusion Splicer Tcw-605c (Equal to Fujikura fsm-60s, Sumitomo type-39) and so on.

Supplier Homepage Product List Microwave Measurements The Reputable Manufacturer Techwin Site Master Equal to Agilent Cable and Antenna Analyzer

The Reputable Manufacturer Techwin Site Master Equal to Agilent Cable and Antenna Analyzer

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 30 Set/Sets Per Week
Transport Package: Standard Export Carton
Payment Terms: T/T, Money Gram

Basic Info.

Model NO.:Site Master
Frequency Range:1MHz~4GHz
Frequency Resolution:1kHz
Sweep Time:<1ms/Cw(10kHz If Bandwidth)
Internal Battery Operation Time:About 6 Hours
Dimension(Length *Width *Depth ):90mm*190mm*70mm
Weight:≤2.5kg(with Battery)
Trademark:Techwin
Origin:Zhejiang, China

Product Description

The Reputable Manufacturer of Techwin Site Master  equal to Agilent Cable and Antenna Analyzer
Product Description
 
Product Overview:
Adopting new techniques like advanced radio frequency and digital hybrid integration design, broadband and fundamental wave mixing, digital IF processing and intelligent power management, etc., Techwin Cable and Antenna Analyzer TW3300 has advantages of fast measuring speed, high measurement accuracy, small size, light weight, battery power, touch screen operation and adjustable backlighting. It can measure return loss, standing wave ratio (SWR), impedance, phase, DTF (discontinuity point fixing), etc.
 
It is developed for onsite test and suitable for measuring the feeder line system of various communication base stations including trunking,GSM,PCS/DCS,CDMA,GPRS,WCDMA,CDMA2000,TD-SCDMA,LTE and paging system. Techwin Cable and Antenna Analyzer TW3300 can help the users make quick evaluation on the state of the transmission line and antenna system, improve the maintenance efficiency of the base station in operation and accelerate the installation and debugging process of the new base station during the installation, debugging and daily maintenance of the feeder line system. It can also be used to test the reflection parameters of the RF devices in scientific research, teaching and manufacturing.
 
Main Features:
l         Automatic adjustment of screen brightness.Techwin Cable and Antenna Analyzer TW3300 can adjust the backlighting of the LCD automatically according to the environment. The users can also adjust the backlighting manually.
l         High measuring speed. The top measuring speed as high as 1ms/point
l         Support list sweep. The users can sweep multiple frequency bands they are concerned about, every frequency band can be set with different parameters, such as sweep point, IF bandwidth, etc.
l         GPS location function. Techwin Cable and Antenna Analyzer TW3300 has built-in GPS receiver, the users can get their current location information through the external antenna.
l         Support touch screen operation. Techwin Cable and Antenna Analyzer TW3300 has a 7-inch LCD touch screen, all the common operations can be done through it.
l         Test data storage and playback. Techwin Cable and Antenna Analyzer TW3300 can store the test data to the internal FLAH memory, external USB memory and SD card.
l         PC data transmission interface. Techwin Cable and Antenna Analyzer TW3300 provides mini-USB interface which can be connected to PC through USB cable to realize the download of test data. It also provides the LAN interface to communicate with PC.
l         Power measurement. Techwin Cable and Antenna Analyzer TW3300 has the power measurement option which will realize accurate power measurement through external USB CW power sensor.
 
 
 
 
 
 

Frequency Domain Reflectometer (FDR) is similarto Time Domain Reflectometer (TDR) in the name, and both are used for measurement of transmission line. TDR sends excitation signal of DC pulse which can be used to measure the On/Off and off position of a cable but is insensitive to RF problems that may result in fault and performance degradation of RF communication equipment. While FDR adopts sweep signal for measurement, by getting time domain specification through complex mathematical operation, it may detect sight performance degradation of RF in system so as to do timely maintenance, thereby saving high maintenance cost of damage due to delayed repair of RF cable
 
Typical Applications:
 
For needs of daily maintenance of cable and antenna system, Techwin Cable and Antenna Analyzer TW3300 is designed to realize the measurement of SWR, return loss and cable loss, and can accurately locate the fault point for small problems to reduce failure with unique FDR technology and advanced function of fault location- SWR/ fault location-return loss. It can help users make quick evaluation on the state of the transmission line and antenna system, improve the maintenance efficiency of the base station in operation and accelerate the installation and debugging process of the new base station during the installation, debugging and daily maintenance of the feeder line system.
 
Technical Specifications:

         Name & Model
Technical Index

Techwin
Cable and Antenna Analyzer TW3300

FrequencyRange

1MHz~4GHz

Frequency
Accuracy

Original Frequency Error

±2×10-6 (23ºC)

Temperature Stability

±1×10-6/10ºC(for 23ºC)

Frequency Resolution

1kHz

Main Index After Calibration

Directivity

≥42dB

Source Match

≥31dB

Reflection Track

±0.08dB

Sweep Time

<1ms/CW(10kHz IF Bandwidth)

Power Supply

Adaptor

AC:
110V(1±10%)or 220V(1±10%),50Hz(1±5%)

Internal Battery

Operation Time:about 6 hours

Dimension

Length ×Width ×Depth =290mm×190mm×70mm

Weight

≤2.5kg(with battery)

Operation Temperature

-10ºC~+55ºC

Storage Temperature

-40ºC~+70ºC

EMC

Conform to GJB3947A-2009

 




 
Ordering Information:
Base Unit:
Techwin Cable Antenna Analyzer TW3300 1MHz~4GHz
Standard Configuration

Item

Description

Quality

Standard Accessories

Three-wire Power Cord

1

AC-DC Power Adapter

1

Users Guide

1

CD

1

USB Cable

1

Internal Rechargeable Lithium Ion Battery

1

Car Charger

1

Certification

1

 
Options

No.

Description

Note

1

USB Power Measurement Software

 

2

USB CW Power Sensor

10MHz~18GHz

3

English-version Options

English software
English user's guide

4

N-DINA Adaptor

N-DIN Adaptor

5

Rechargeable Lithium Ion Battery

Backup Battery

6

Calibration
Kits

N-type (Male) Calibration Kit

DC-9GHz

7

N-type (female)

DC-9GHz

8

N-type (Male) Calibration Kit

DC-18GHz

9

N-type(Female) Calibration Kit

DC-18GHz

10

Multifunctional Soft Bag

 

11

Hard Shipping Case

 

12

GPS Antenna

 

13

Low-loss Cable N-JK(80cm)

Extendable Cable of TestPort

14

Low-loss Cable N-JJ(80cm)

Extendable Cable of TestPort

 
 
Packaging & Shipping
 

Packaging Details:
Standard Export Carton
Delivery Detail:3~5 days after payment

 
Our Services
 
Techwin has always provided excellent and practical fiber optic solutions for the industry's needs, and we continue this tradition today. Our high quality fiber test equipment  and innovative reporting software provide the best return on investment in the industry, by lowering overall project cost, and improving customer confidence.
 
Company Information
  Techwin (China) Industry Co., Ltd was established in 1998,focusing on Cable and Antenna Analyzer, Vector Signal Generator, Synthesized Signal Generators, Vector Network Analyzer, Spectrum Analyzer,Fusion Splicer, OTDR, Optical Fiber Power Meter,Fiber Light Source, Cable Fault Locator, Optical Fiber Identifier,Visual Fault Locator,Optical Fiber Talk Set, PON Power Meter, Optical Variable Attenuator,Optical Tool Kit,PLC Splitter,Fiber Coupler etc.Our products and Service are exported to worldwide(More than 90 Countries and Regions) and we create USD10,000,000 for our annual sales,and continue the rapid growth all the time.
 
FAQ
 
Why Choose Us
Currently, communication industry is characterized by increasingly broad deployment of what was once considered a specialist technology. So it is increasingly important that fiber optic equipment is versatile, economic, reliable and also very easy to use. We also provide professional technical consultation and recommend suitable solutions for your demand and requirement. Therefore, Techwin Industry is the perfect source for your communication solution.
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Hangzhou Techwin Precision Instrument Co., Ltd.

- Zhejiang, China
- Manufacturer/Factory, Trading Company

Gold Member Since 2007
Audited Supplier