This document is the technical data sheet for JD7108B signal analyzer.
The JD7108B Signal Analyzer covers a frequency range of 100 kHz to 7.2 GHz and includes a built‑in spectrum analyzer, power meter, GPS receiver, interference analyzer, and channel scanner. Detailed performance figures such as input attenuation (0‑55 dB, 5 dB steps), maximum safe input level (+36 dBm), and internal power sensor range (10 MHz‑7.2 GHz) are listed.
Optional add‑on modules extend functionality to GSM/GPRS/EDGE, WCDMA/HSDPA, CDMA2000, EV‑DO, TD‑SCDPA, Mobile WiMAX, and LTE analysis. The sheet also provides mechanical data (weight < 4.2 kg, dimensions 315 × 245 × 75 mm), environmental limits (operating –10 °C to 50 °C, storage –20 °C to 50 °C), battery recharge times, and a full ordering list with accessories and part numbers.
| Frequency Range | 100 kHz to 7.2 GHz |
|---|---|
| Input Attenuator Range | 0 to 55 dB, 5 dB steps |
| Maximum Safe Input Level | +36 dBm (continuous, 3 min max) |
| Internal Power Sensor Frequency Range | 10 MHz to 7.2 GHz |
| Operating Temperature | -10 °C to 50 °C |
| Weight | < 4.2 kg (9.26 lb) |
The spectrum analyzer covers 100 kHz to 7.2 GHz.
It takes about 6 hours to reach 80 % charge and about 8 hours to reach 100 % charge.
The instrument operates between –10 °C and 50 °C.