Keysight (Agilent HP) 8712B Repair Service
Product model
8712B vector network analyzer 300kHz-1.3GHzServices
Our technicians repair and calibrate the HP 8712B Vector Network Analyzer in-house. Analyzers are our business. Free evaluations, veteran owned.
Description
The Agilent HP 8712B economy Network Analyzer offers speed, accuracy, and measurement versatility at a price that makes them ideal for high-volume RF component manufacturing.
The Agilent 8712B characterizes the transmission / reflection frequency response or measure the insertion loss, delay, power, or SWR of a variety of RF components.
The HP 8712B Network Analyzer instrument is compact, integrated, and provides fast, simple, and accurate RF testing. The unit offers high performance RF vector measurement capabilities, including phase, complex impedance, and linear group delay.

Repair prices
Any failures or unforeseen issues identified during the calibration phase will be detailed in an estimate submitted for your approval prior to any further action. Repair charges are determined by the actual time and materials required. Please be aware that customers are responsible for all associated shipping costs, to and from our location. This initial estimate is provided free of charge.
8712B Specifications – click to expand
8712B Specifications
Sweep speed (50 ms/sweep).
| Specification | Value |
|---|---|
| Frequency Range | 300 kHz to 1300 MHz |
| Resolution | 1 Hz |
| Accuracy | < 5 ppm |
| Output Power Range (standard) | <1000 MHz, 0 to 16 dBm; >1000 MHz, 0 to 13 dBm (75 ohm reduces output by 3 dB) |
| Power Range With Attenuator | <1000 MHz, -60 to 13 dBm; >1000 MHz, -60 to 10 dBm (75 ohm reduces output by 3 dB) |
| Test Port Accuracy and Flatness | Standard ±1.0 dB, Opt 1EC ±1.5 dB, Opt 1E1 ±2.0 dB, Opt 1EC and Opt 1E1 ±3.0 dB |
| Signal Purity Harmonics (at +7 dBm) | < 1 MHz < - 20 dBc, > 1 MHz < - 30 dBc |
| Receiver Frequency Range | Narrowband, 300 kHz to 1300 MHz; Broadband, 10 MHz to 1300 MHz |
| Dynamic Range Narrowband | <5 MHz, >60 dB; >5 MHz, >100 dB |
| Dynamic Range Broadband | Internal, >66 dB; External, >66 dB |
| Maximum Input Narrowband | 10 dBm, 0.8 dBm compression |
| Maximum Input Broadband | 16 dBm, 0.5 dBm compression |
| Reflection Port Match | 20 dB |
| Transmission Port Match | 18 dB typical |
| System Directivity | 40 dB |
Located in: Network Analyzers
