Origin	China
Model Number	DW3103A

Main Technical Index:
Probe connector: 2

Main probe: 3.5 MHz electronic convex array (frequency conversion)

Display depth: 240mm

Resolution Power: Lateral 2mm,   Longitudinal 1mm

Monitor: 10 “black-and-white SVGA progressive scanning display, 17 inch colored liquid-crystal displays

.Gray scale: 256

Display mode: B, B / B, 4B, B / M, M

Electronic focus: 4 focus of random combination

Frame correlation: 4 kinds

Measuring functions: distance, area, perimeter, volume, ellipse, heart rate, gestational age, fetal birth weight, computing packages for expected date of childbirth

Magnification: × 1.0, × 1.2, × 1.5, × 2.0

Depth upgrade: B, B+B mode of upgrading

Body markers: a variety of body markers (30 sorts)

Display information: date, time, medical records number, magnification, measurement value, the body tag, character notes, coefficient of frame correlation, scanning depth, portfolio of probe type, conversion in both English and Chinese, full-screen character edit etc.

Probe frequency conversion: (2-3.5-5.0MHZ) electronic convex array, (5.5-6.5-8.0MHZ) electronic convex array (vagina), (5.5-7.5-10.0MHZ) electronic linear array.

TGC adjustment: 8 TGC adjustments

Cine loop: 256 frames

Image processing: up/down, left/right, black/white, frame correlation, γ correction

Pseudo-color function: 8 kinds

Terminal output: VGA, PAL-D video output

Storage: large capacity of USB storage, local store and collect pictures function

Standard configuration:

One mainframe unit of B-ultrasound,

One electronic convex array probe,

A set of ultrasound workstation.

Optional parts:

7.5MHz high-frequency linear array probe (superficial),

6.5MHz intra-cavity probe (vagina),

7.5MHz rectal probe,

6.5MHz little organ probe,

Video recorder, U disk,

Ultrasound workstation