Detailed Specifications：

Scanning method

Electronic convex array, electronic linear array

Display mode: black and white images: B, 2B, 4B, left and right B/M, B/D, PW, M, B mode partial enlargement

Blood flow image CFM: B/C, BC/B, B/BC

Spectrum: B/D, B/C/D, PW

Color blood flow image adjustment parameters

Doppler frequency, sampling frame position and size, baseline, color gain, deflection angle, wall filtering, accumulation times, etc.

Probe type

Probe socket 4

Probe frequency: 2.0MHz ~ 10.0MHz, 8 levels of frequency conversion

Types of probes: large convex, slightly convex, linear array, cavity

Sound power: 16-level output sound power adjustable

Display depth: Using the continuous multi-stage adjustable encoder

Focusing: Electronic focusing + acoustic lens focusing

Launch focus: single focus, dual focus, triple focus and quad focus

Front-end reception uses continuous dynamic focusing

Grayscale 256 grayscale

Peripheral interface: DICOM interface (network interface), USB interface, RS232 interface

Optional: laser printer, video image printer

Obstetric measurement and calculation functions: fetal sac (GS), double top diameter (BPD), head and hip length (CRL), femur length (FL), humerus length (HL), transverse abdominal diameter (TAD), spine length (LV), Pillow frontal diameter (OFD), abdominal circumference (AC), head circumference (HC) estimate the length of the neck transparent layer, gestational age and expected date of delivery

Signal Processing and Doppler:

Dynamic filtering and quadrature demodulation

With total gain adjustment

Gain adjustment: 8-stage TGC

The total gains of type B, C and D are adjustable respectively

Black and white image gain and color flow gain are adjustable

Doppler stereo output volume adjustment 0-100%

Doppler baseline adjustment level 6

The pulse repetition frequency can be adjusted separately: CFM PWD

With D line speed adjustment