Agilent/Keysight E1302A

The Agilent/Keysight E1302A is a VXI mainframe designed to house and operate VXI modules. It provides a robust platform for building automated test systems, offering a high-density slot count and efficient cooling.

### Technical Specifications

**General:**
* **Manufacturer:** Keysight Technologies (formerly Agilent/HP)
* **Model:** E1302A
* **Product Type:** VXI Mainframe
* **Form Factor:** B-Size, 20-Slot
* **Condition:** Available as used equipment, often tested and with warranty from specialized resellers.

**VXI Characteristics:**
* **VXI Device Type:** Mainframe
* **Data Transfer Bus:** 16/24 bits
* **VXI Busses:** Not specified (nla)
* **Shared Memory:** Not specified (nla)
* **Connectors:** P1/P2 Row B (VME/VXI)

**Power Specifications:**
* **Total Usable Power:** 350 W maximum at 40°C; 300 W at 55°C
* **Power Supply Output:** Generates ACFAIL* and SYSRESET* backplane logic signals compliant with VXI Specification Revision 1.4.
* **DC Output Voltages & Currents:**
* +5 V: 50 A peak, 3.5 A dynamic
* +12 V: 8 A peak, 1.5 A dynamic
* -12 V: 4 A peak, 0.5 A dynamic
* **Power Supply Protection:** All outputs protected against over-temperature, over-voltage, over-current, short-to-ground, and short to other supplies. Protection mode is full shutdown, with recovery upon fault removal or cooling.
* **Power Input:**
* Input Voltage: 90 Vac to 240 Vac
* Input Frequency: 47 Hz to 63 Hz
* Inrush Current: <10A at 230Vac * +NSTDBV (Standby Voltage): 3 A max (user-supplied; power taps located on rear)**Cooling System:** * **Type:** Keysight's Pressurized Air Channel cooling system. * **Airflow:** Cooling air intake is through the rear of the mainframe. * **Module Cooling:** 35W per slot (10°C rise) * **Temperature Rise:** 10°C through the module for a 30W module with typical density.**Interfaces & Control:** * **Automatic Daisy-Chaining:** Solid-state automatic daisy-chain jumpering for VMEbus grant and interrupt acknowledge lines, eliminating manual switch settings.**Physical Specifications:** * **Dimensions (Approximate):** * Height without bottom feet: 311 mm (12.25 in) * Height with bottom feet: 324 mm (12.75 in) * Width: 432 mm (17.0 in) * Depth without rear feet: 432 mm (17.0 in) * Depth with rear feet: 470 mm (18.5 in) * **Weight:** 15 kg (34 lbs) * **Rack-Mounting:** Recommended for rack-mount and recess-mount configurations, as well as benchtop use. Requires at least 100 mm (4 in) of front clearance for modules and cabling. * **Serviceability:** Power supply and fans are serviceable from the rear of the mainframe. * **Access:** Easy access to P2 rows A and C at the rear of the backplane.**Environmental and Regulatory:** * **Acoustic Noise:** Less than 55 dBA sound pressure at a bystander position (measured 1 m in front of the product per DIN 45635T.1).**Compatibility:** * **VXIbus Standard:** Compliant with VXI bus standards. * **Module Integration:** Designed to house and operate various B-size VXI plug-in modules.Why Choose Aumictech for Agilent/Keysight E1302A? At Aumictech, we specialize in supplying high-end VXI test and measurement equipment. Whether you need a robust mainframe for complex automated test systems, versatile signal routing capabilities, or reliable performance for your lab applications, our team ensures the Agilent/Keysight E1302A delivers maximum performance for your application.