Agilent / Keysight 83206A TDMA Cellular Adapter

The Agilent/Keysight 83206A TDMA Cellular Adapter is a specialized module designed to enhance the measurement capabilities of the Agilent/Keysight 8920B RF Communications Test Set. Its primary function is to provide TDMA (Time Division Multiple Access) capabilities, specifically for DAMPS (Digital Advanced Mobile Phone System) IS-54 and DCCH (Digital Control Channel) IS-136 cellular standards. The adapter acts as an interface, enabling the 8920B Test Set to perform comprehensive testing and evaluation of TDMA cellular communication systems and devices. It integrates essential functions such as a π/4 DQPSK signal generator, a π/4 DQPSK modulation analyzer, a data source, and a Bit Error Rate (BER) analyzer, crucial for accurate and reliable signal quality, modulation, and performance parameter measurements in TDMA networks. The 83206A is a successor to the 83201B TDMA cellular adapter, offering enhanced digital control channel test features for more thorough characterization of DCCH phones.

### Technical Specifications

**General Functionality**
* **Purpose:** Adds TDMA DAMPS/DCCH (IS-136) mobile measurement capability to the Agilent 8920B RF Communications Test Set.
* **Modulation Support:** Primarily focused on π/4 DQPSK signal generation and analysis.
* **Standards Supported:** DAMPS (IS-54), DCCH (IS-136), and TIA/EIA-136.
* **Integrated Features:**
* π/4 DQPSK Signal Generator
* π/4 DQPSK Modulation Analyzer
* Data Source
* Bit Error Rate (BER) Analyzer
* **Replaces:** Agilent 83201B TDMA cellular adapter (8920B-500).

**TDMA Signal Generator Specifications**
* **Frequency Range:** 824 MHz to 894 MHz.
* **Output Level Range:**
* RF IN/OUT: -22 dBm to -127 dBm.
* DUPLEX OUT: +4 dBm to -127 dBm.
* **Residual Error Vector Magnitude (EVM):**
* < 3.0% * < 1.3% (This value appears in some sources in relation to the analyzer, but may also apply to generator performance under certain conditions or refer to residual performance). * **Residual Phase Error:** < 2.0°. * **Residual Magnitude Error:** < 2.6%. * **IQ Origin Offset:** <-30 dBc within ±15° C of last calibration. * **Frequency Error:** ±4 Hz plus reference accuracy.**TDMA Analyzer Specifications** * **Frequency Range:** 800 MHz to 900 MHz. * **Input Level Range:** * RF IN/OUT: 1 mW to 60 W (0 to +47.8 dBm). * ANT IN: -36 dBm to +16 dBm. * **Input Frequency Setting Error:** 1 kHz. * **Frequency Error Accuracy:** ±2.5 Hz plus reference accuracy. * **Residual Error Vector Magnitude (EVM):** < 1.3%. * **Error Vector Magnitude (EVM) Measurement Accuracy:** ±0.4% +2% of reading. * **Residual Phase Error:** < 1.0°. * **Residual Magnitude Error:** < 0.9%. * **IQ Origin Offset Accuracy:** ±0.5 dB for values greater than -40dBc.**Physical Specifications** * **Weight:** 4.5 kg (10 lbs) net. * **Dimensions:** 62 H × 330 W × 456 D mm (2.4 H × 13 W × 18 D in).**Environmental Specifications** * **Operating Temperature Range:** 0° to 55° C. * **Power Requirements:** 100 to 240 V; 50 to 60 Hz; 100 VA. * **Leakage:** Meets CISPR 11 for conducted and radiated interference.### Compatibility* **Primary Host Instrument:** Agilent/Keysight 8920B RF Communications Test Set. * **Companion Software/Firmware:** Requires familiarity with the Keysight 8920B User's Guide.### Documentation* **User's Guide:** Keysight Technologies 83206A User's Guide (dated 2001-09-06) is available. * **Related Documentation:** * 8920B RF Communications Test Set User's Guide. * 8920A/B Application Handbook. * Keysight Technologies 83236B PCS Interface (mentioned in relation to setup).Why Choose Aumictech for the Agilent / Keysight 83206A TDMA Cellular Adapter? At Aumictech, we specialize in sourcing and supplying high-end RF test and measurement equipment. Whether you need to enhance your existing Agilent/Keysight 8920B with advanced TDMA capabilities, ensure accurate testing of DAMPS and DCCH devices, or require a reliable adapter for cellular network infrastructure development, our team ensures the Agilent / Keysight 83206A TDMA Cellular Adapter delivers maximum performance for your application.