Full frequency scan, list scan and point frequency scan measurement available.
Capable for transmission measurement (measurement of amplitude vs. frequency characteristics, insertion loss, phase shift, amplifier gain, antenna gain, group delay, antenna azimuth pattern optional), reflection measurement (measure SWR, R.L., complex impedance, reflection phase, electrical length, and Smith Chart display function), time domain fault location function (TDR).
Transmission measurement has either logarithm-amplitude display or amplitude-phase display; Reflection measurement has LOG display, SWR display, and Smith Chart display.
5.0” liquid colour display (LCD), serial port output, USB storage disk.
Portable(light weight, volume small, option built-in lithium battery power supply satiable for RF measurement under special environment).
Application scope and relational properties:
l Widely accepted for MW, SW, FM broadcast, communications, radar RF measurement and SAW etc. element devices RF measurement.
l Configure the corresponding differential bridge and differential head, capable for measuring twin-wire system (include net-wire) complex impedance, S.W.R., attenuation loss, time delay etc.
l Configure the corresponding power (20W, 100W) bridge, able to process reliable measure of MW, SW, FM etc antenna-feed systems under interference and strong interference condition.
l Optional matched, for 50Ω, 75Ω, 100Ω, 150Ω, 230Ω, 300Ω etc, different characteristic impedance systems.
l Time domain fault location function. It is able to locate a fault in a coaxial cable, with its range: 0-1200 meter. precisely located, a thousandth of full scale
l When a battery power is build in, it is profitable to high climbing, space narrow, inadmissible or no AC 220V field application.
Main Specifications |
Model | PNA3628SP |
Signal source | Frequency range | 0.001-120MHz |
Frequency precision | ≤10-5 |
Frequency resolution | 0. 5KHz |
Display | Insertion loss resolution uncertainty | 0.01dB/div ± 0.2dB ±4%dB value within 50dB range |
Reflection resolution Uncertainty | 0.002. Small reflection uncertainty is about 0.01(i.e. residual SWR 1.02) |
Phase resolution uncertainty | 0.1°. Uncertainty about 5°/amplitude |
characteristic of measurement | Frequency range | 0.001-120MHz |
Group time delay | 1ns－5μs |
Time domain fault location | 0~1200m with 7 scale |
Dynamic range | Insertion | 70dB |
RL | 50dB |
Gain | -20 ~ 30dB |
Enabled directivity of Reflection bridge | ≥40dB |
R.L. Load | ≥45dB |
Test channel | N-Type (dual test channel) |
Other | Power Supply | 50Hz AC，220V，0.2A， fuse 1A |
Overall dimensions | 150L×320W×133H |
Weight | 5 kg |
Standard Accessories | 50Ω N-Type test accessories |
Options accessories | 75Ω N-Type test accessories, twin-wire system measuring kit， AM、SW、FM、TV anti-interference kit， built-in Li-ion battery |
