E7000L Antenna and Feeder Tester

E7000L Antenna and Feeder Tester Product Introduction

The Site PROFILER™ E7000L handheld antenna and feeder tester is a field-optimized, reliable, rugged, and easy-to-operate value product. In antenna and feeder systems, it can quickly assess the operational status of base station RF/optical transmission and antenna systems, improving the installation and maintenance efficiency of base stations. The Site PROFILER is a trusted and reliable antenna and feeder tester for wireless communication operators, wireless signal coverage installation and maintenance engineering contractors, as well as for research, teaching, and production.

E7000L Antenna and Feeder Tester Main Functions

Frequency Domain Testing

Standing Wave Ratio

DTF Standing Wave Ratio

Return Loss

DTF Return Loss

External

GPS Antenna Module Through-Type Power Meter

USB-Type Fiber Optic Microscope

Power Testing

Built-in WIFI Module

Optical Power Testing

Electronic Calibration Unit

Fiber Fault Location

Terminal-Type Power Meter

Fault Location Testing

Cable Loss

Phase

Smith Chart

E7000L Antenna and Feeder Tester Features

● Battery life of eight hours

● Built-in E-CAL electronic calibration module

▪ One connection enables fast automatic calibration

▪ One calibration applies to the entire frequency band

● 4.4GHz Terminal-Type Power Meter

● Built-in optical power meter, visual fault locator (red light source), WIFI

● External GPS

● USB-Type Fiber Optic Microscope

● Strong anti-RF interference capability

● Backlit buttons

● Rugged, durable, and reliable  

● Impact-resistant, dustproof, and splash-resistant

● Small, lightweight antenna and feeder tester

● Comes with a soft backpack for portability

E7000L Antenna and Feeder Tester Technical Parameters

Frequency Range : 2MHz to 4400MHz

Frequency Resolution: 0.5kHz Frequency Accuracy ±2 ppm Output Level ≥0dBm

Scanning Speed: 1mS/point (Return Loss) 1.2mS/point (Fault Location) Data Points 130,259,517,1033,2065

Interference Suppression: +10 dBm (within ±10 kHz) +25 dBm (offset >1.0 MHz)

Directivity: ≤-42dB (after mechanical calibration) ≤-38dB (after electronic calibration)

Return Loss

Range: 0.00-60.00dB

Resolution: 0.01dB

Standing Wave Ratio

Range: 1-65

Resolution: 0.01

Cable Loss

Range: 0.00-30.00dB

Resolution: 0.01dB

Fault Location

Return Loss Range : 0.00-60dB

Standing Wave Ratio Range: 1-65

Distance Range: 0 to (Points-1)/(Bandwidth×2) ×Vp (Cable Velocity Factor) × C (Speed of Light)

Resolution (m): =Vp (Cable Velocity Factor) × C /(Bandwidth×2)

Data Points: 130,259,517,1033,2065

Terminal-Type Power Meter

Frequency Range: 20MHz to 4400MHz

Amplitude: Max, Min, Offset, Offset Switch, Auto Amplitude

Average: Average, Max Hold, Run/Pause, Average Mode, Continuous/Single

Amplitude Limit: Amplitude Limit Switch, Upper and Lower Limits

Display Range: –100 dBm to +100 dBm

Measurement Range: –33 dBm to +20 dBm

Offset Range: Max ±100 dB, user-configurable

Standing Wave Ratio: 1.4:1

Typical Value: Maximum Input Power +27 dBm, ±50 VDC (exceeding this value may damage the instrument)

Connector: Type N(m), 50 Ω

Accuracy: ± 0.5 dB (23 ℃ ±3 ℃)

Frequency Response and Linearity: ± 0.8 dB (±0.5 dB typical)

Temperature Effect: ± 0.02 dB/1 ℃ (typical)

Fiber Microscope

Magnification: 400x

Test Resolution: 0.75μm

Output Format: PAL/NTSC

Weight: 155 grams

Operating/Storage Temperature: 20℃ ~ +50℃ / -30℃ ~ +60℃

Optical Power Meter

Accuracy: ±0.17dB(±3%)

Detector Type: InGaAs  Φ300μm