Acoustic specification:
Center frequency tolerance:
Bandwidth (-6dB): >50% in water ( typical value is 65%)
Pulse length: < 2 cycles
Amplitude of echo from backing material: < -60dB
Inter-element coupling (cross talk): < -30dB between adjacent elements
Sensitivity homogeneity:

Manufacturing Capability:
Passive material of transducer: 1-3 piezocomposite and PZT
Inter-element pitch: 0.15mm
Inter-element gap: 0.03mm, 0.04mm, 0.05mm, 0.08mm, 0.1mm, 0.254mm
Number of Elements:4×4, 8×8, 16×16 （Matrix Array）
Frequency：2.5MHz, 3.5MHz, 5MHz, 7.5MHz, 10MHz
  

Mechanical Specification:
Material: stainless steel
Dimensions: specify by custom
Connector: Hypertronics NPJV19/16KMST/T, ITT Canon DL-156P ZIF with EMC shield, ITT Canon DL-260P ZIF with EMC shield
Cable:    50 multi core coaxial cable (200, 134, 84, 68 lines)
              Ivory color
              Capacitance of cable is 110 pF/m.
  
            NPJV19/16KMST/T                             DL-156P ZIF                                     DL-260P ZIF