Used — Professionally fully inspected Agilent 87106B 6-port RF coaxial switch, retired lab surplus high-frequency test hardware recovered from RF measurement workbenches. 6-port SMA female coaxial interface, internal precision relay switching matrix, low-loss transmission line and DC control signal port pass insertion loss, isolation, repeatability and channel switching stability re-test before shipment. Fully functional RF switching unit with minor rack mounting scratches and faint panel surface wear marks from long-term microwave circuit batch testing; all six signal channels operate consistently without signal attenuation drift or switching failure, ideal multi-channel RF signal routing equipment for communications lab and high-frequency component calibration.
Product Details
| Brand & Model | Agilent 87106B 6-port RF coaxial relay switch, high frequency test component supporting signal transmission up to 20GHz for microwave and RF lab measurement systems |
| Core RF Electrical Performance Specs | Operating frequency range DC to 20GHz; 6 independent SMA signal ports; low insertion loss design; high channel-to-channel isolation; excellent switching repeatability; matched 50-ohm system impedance; internal electromagnetic relay with fast channel transition speed, stable power handling capacity for continuous lab testing |
| Port & Control Functional Structure | SMA female coaxial connectors for all six RF signal ports; dedicated DC control input terminal for remote channel switching; integrated internal relay drive circuit; clear channel marking on front panel; durable gold-plated contact cores to reduce long-term contact resistance drift, sealed internal cavity to avoid dust interference on high-frequency signal paths |
| Mechanical & Interface Design | Standard rack-mount compact metal alloy chassis with anti-corrosion coating; uniform SMA port layout for neat cable routing; separate control signal terminal block independent from RF signal ports; integrated mounting flanges on two sides for secure rack installation; rigid internal shielding partition to minimize crosstalk between adjacent channels |
| Main Application Scenarios | RF filter multi-channel batch performance testing, antenna array signal switching calibration, microwave component insertion loss & isolation measurement, wireless communication device production line inspection, radar module laboratory characteristic analysis, signal analyzer multi-device sequential testing, aerospace high-frequency component verification, university RF engineering teaching lab automatic test system construction |
| Used Lab Surplus Condition Grade | Agilent surplus RF coaxial switch sourced from retired high-frequency test racks; metal chassis surface has scattered minor rack extrusion scratches and faint panel friction traces; all SMA port gold-plated contacts intact without oxidation or pitting; internal relay matrix and shielding cavity all pass full-frequency linearity and switching cycle calibration test, all six-channel RF transmission performance fully match factory original specifications. |
| Quantity | 1 Used Agilent 87106B 6-Port RF Coaxial Relay Switch DC-20GHz Insertion Loss & Channel Isolation Fully Calibrated |
Application Scenarios
Agilent 87106B is a classic 6-port high-frequency RF coaxial relay switch widely integrated into automatic test systems of communication R&D labs, microwave component production lines and aerospace measurement workshops worldwide. This used surplus unit realizes automatic sequential switching of six independent RF signal paths under 20GHz bandwidth, eliminating repeated manual cable plugging during multi-device batch testing and greatly improving test efficiency. Built-in high-isolation shielding design effectively suppresses inter-channel crosstalk, low-loss internal transmission lines guarantee accurate insertion loss and standing wave test results without introducing extra measurement error. Standard rack-mount metal chassis is compatible with mainstream lab test bench cabinet layouts, independent DC control port supports remote program-controlled channel switching to cooperate with signal analyzers and network analyzers to form fully automatic test platforms. This used RF switching device provides a cost-effective multi-channel signal routing solution for laboratory test system upgrading and electronic factory calibration station equipment replenishment, retaining stable high-frequency transmission consistency and long relay service life of Agilent RF test accessories.
Features
Package Includes
Notes
This is a used Agilent 87106B 6-port RF coaxial switch main unit; RF cables and control wiring are not contained within the package.
We have sufficient inventory. If the displayed stock quantity cannot satisfy RF lab automatic test system construction and communication component factory batch measurement equipment replenishment demand, please contact us to arrange extra Agilent 87106B units.
Tighten SMA cable connectors evenly during wiring to avoid mismatched impedance and increased insertion loss under high frequency.
Prevent metal debris, dust and liquid from entering SMA port interiors to avoid gold contact oxidation and channel signal failure.
Do not exceed the rated input signal power during long-hour continuous microwave testing to protect internal relay components from burnout.
After receiving the RF switch, connect matched network analyzer and control power supply to complete full six-channel insertion loss and isolation verification before formal multi-component batch RF testing work.
Store Policy
| ✓ Quality | All used Agilent 87106B RF coaxial switches pass full-frequency insertion loss, channel isolation and relay switching stability testing before dispatch, professional multi-channel signal switching hardware for 20GHz RF and microwave laboratory test systems. |
| ✉ Shipping | In stock, ready to ship. Fast worldwide shipping. |
| ▶ Customs | Price NOT including customs duties / VAT – buyer responsible. |
| ↻ Returns | 30-day return accepted. Item must be returned in original intact unit condition without deformed SMA ports, scratched chassis, internal disassembly traces or long-term continuous heavy RF signal load usage marks. |
| ☕ Support | Contact us first for remote DC control wiring tutorial and 20GHz high-frequency cable matching operation guidance. |
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