Boonton 4300 RF Power Meter

The Boonton 4300 RF Power Meter is a versatile, microprocessor-based system designed for comprehensive RF and microwave power measurements. It offers a high degree of configurability to meet diverse application requirements, capable of performing up to six simultaneous and independent power measurements. The unit’s design emphasizes accuracy and speed, making it suitable for automated test systems.

### Technical Specifications

**General**
* **Manufacturer:** Boonton
* **Model:** 4300
* **Type:** Six Channel RF CW Power Meter
* **Chassis Configuration:** Accommodates six input modules and one calibrator module.

**Electrical**
* **Power Consumption:** 40 VA
* **Input Voltage:** 100, 120, 220, and 240 V ±10%, 50 to 400 Hz
* **Operating Temperature:** 0° to 55°C
* **Storage Temperature:** -55° to +75°C

**Measurement Capabilities**
* **Frequency Range:** 10 kHz to 100 GHz (sensor dependent)
* **Power Range:** -70 dBm to +44 dBm (sensor dependent)
* **Dynamic Range:**
* 90 dB with diode sensors
* 50 dB with thermocouple sensors
* **Measurement Speed:**
* Up to 30 readings per second over GPIB for a single channel.
* Up to 100 readings per second for a six-channel meter over GPIB.
* Free run access time: typically 30 ms per channel or 33 readings per second.
* GPIB transfer speed: 20 milliseconds plus 5 milliseconds per channel.

**Calibrator Options**
* **30 MHz Programmable Calibrator Module (Model 4321/4322):** Significantly enhances measurement accuracy by reducing linearity errors to 0.003 dB.
* **50 MHz, 0 dBm Calibrator Module (Model 4323/4324):** Available for systems where 50 MHz traceability is required.
* Both calibrator types can be installed simultaneously in the instrument.

**Sensors**
* **Compatibility:** Compatible with all Boonton diode and thermocouple sensors.
* **Available Sensor Series (examples):** 51075, 077, 079, 071, 072, 51100, 101, 102, 51200, 201, 300, 301, 51085, 086, 087, 51011, 012, 013, 015, 033.

**Interfaces**
* **IEEE-488 Bus:** Standard, complies with IEEE-488 and implements SH1, AH1, T6, L4, SR1, RL1, DC1, and DT1. All front panel functions are programmable from the bus controller.

**Physical**
* **Dimensions:** 17.24 in (43.8 cm) wide, 3.485 in (8.8 cm) high, 17.75 in (45.0 cm) deep.
* **Weight:** 21 lbs (9.5 kg) with 6 channels and programmable calibrator.

**Environmental**
* **Compliance:** Complies with MIL-STD 28800D Type II, Class 5, Style E and F equipment.

**Configuration Modules**
* **Chassis:** Base unit with six module slots and one calibrator slot.
* **Channel Modules:**
* 4311 Universal Channel Module (compatible with all Boonton Sensors)
* 4312 Thermocouple Channel Module (operates with thermocouple sensors, expands dynamic range to 50 dB)
* **Calibrator Modules:**
* 4321/4322: 30 MHz Programmable Calibrator Module
* 4323/4324: 50 MHz (0 dBm) Power Reference Module

**Accessories**
* **Sensor Probe Interconnecting Cables:** Available in 10 ft., 20 ft., 50 ft., and 100 ft. lengths (e.g., 41-2A/10).
* **Bulkhead Connector:** F/F, 41-2A (Part # 95004901A).
* **Rack Mounting Kit:** Chassis slide rack mounting kit (Part # 950043).
* **Adapter:** Type N (M) to APC 3.5 (F) (Part # 951055).

### Why Choose Aumictech for Boonton 4300?

At Aumictech, we specialize in supplying high-performance RF power measurement equipment. Whether your lab requires precise power readings across a wide frequency range, reliable multi-channel analysis, or seamless integration into automated test systems, our team ensures the Boonton 4300 delivers maximum performance for your critical applications.