| Model Number: | cable and antenna analyzer TW3300 |
|---|---|
| Brand Name: | Techwin |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Site Master
Cable and Antenna Analyzer TW3300
Cable and Antenna Analyzer TW3300
Product 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.
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 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.
- FDR
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:
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Name & Model Technical Index |
Techwin Cable and Antenna Analyzer TW3300 |
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FrequencyRange |
1MHz~4GHz |
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Frequency Accuracy |
Original Frequency Error |
±2×10-6 (23℃) |
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Temperature Stability |
±1×10-6/10℃(for 23℃) |
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Frequency Resolution |
1kHz |
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Main Index After Calibration |
Directivity |
≥42dB |
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Source Match |
≥31dB |
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Reflection Track |
±0.08dB |
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Sweep Time |
<1ms/CW(10kHz IF Bandwidth) |
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Power Supply |
Adaptor |
AC: 110V(1±10%)or 220V(1±10%),50Hz(1±5%) |
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Internal Battery |
Operation Time:about 6 hours |
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Dimension |
Length ×Width ×Depth =290mm×190mm×70mm |
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Weight |
≤2.5kg(with battery) |
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Operation Temperature |
-10℃~+55℃ |
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Storage Temperature |
-40℃~+70℃ |
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EMC |
Conform to GJB3947A-2009 |
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Ordering Information:
- Base Unit:
Techwin Cable Antenna Analyzer TW3300 1MHz~4GHz
- Standard Configuration
|
Item |
Description |
Quality |
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Standard Accessories |
Three-wire Power Cord |
1 |
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AC-DC Power Adapter |
1 |
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Users Guide |
1 |
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CD |
1 |
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USB Cable |
1 |
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Internal Rechargeable Lithium Ion Battery |
1 |
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Car Charger |
1 |
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Certification |
1 |
- Options
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No. |
Description |
Note |
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1 |
USB Power Measurement Software |
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2 |
USB CW Power Sensor |
10MHz~18GHz |
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3 |
English-version Options |
English software English user's guide |
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4 |
N-DINA Adaptor |
N-DIN Adaptor |
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5 |
Rechargeable Lithium Ion Battery |
Backup Battery |
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6 |
Calibration Kits |
N-type (Male) Calibration Kit |
DC-9GHz |
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7 |
N-type (female) |
DC-9GHz |
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8 |
N-type (Male) Calibration Kit |
DC-18GHz |
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9 |
N-type(Female) Calibration Kit |
DC-18GHz |
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10 |
Multifunctional Soft Bag |
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11 |
Hard Shipping Case |
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12 |
GPS Antenna |
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13 |
Low-loss Cable N-JK(80cm) |
Extendable Cable of TestPort |
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14 |
Low-loss Cable N-JJ(80cm) |
Extendable Cable of TestPort |
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