Tissue Simulated Liquids for SAR Measurement

 

Broadband Compatible: Tissue Simulated Liquids for SAR Measurement 

Specifications (broadband compatible products)

product	BB-0700-6000-H	TypeA	TypeB
Applicable Frequency	700M ～ 6G [Hz]	700M ～ 1.8G [Hz] 、 2.2G～2.7G [Hz]	3.5G～6G [Hz]
Deviation from standard value*1	Within 10%	Within 5%	Within 5%
smell	Weak
Applicable temperature	19 to 25°C (recommended: 23°C)
Internal capacity	8L
container	Made of polyethylene, 290 x 250 x 175 [mm]
Supported standards	IEC 62209 01 IEEE STD 1528 FCC OET BULLETIN 65 ARIB STB T56
Price*2	176,000 yen each (excluding tax)

*1: SPEAG's DAK3.5 is used to evaluate the deviation of the applicable frequency.
*2: Prices and specifications are subject to change without notice.

Narrowband Compatible: Tissue Simulated Liquids for SAR Measurement

It can be used to evaluate the SAR of the head and torso of various wireless terminals, including mobile phones, smartphones, amateur radio, and wireless LAN. [Patent No. 3917151]
We have a lineup of products that support a wide range of frequencies from 733MHz to 5.8GHz. We can also accommodate special orders for the frequency bands listed on the left. Please contact us for details.
The electrical constants that change due to evaporation of water can be easily restored by simply adding deionized water.

lineup

Applicable frequency [MHz]	Head equivalent liquid model number	Body equivalent liquid model number
733	HT0733	-
835	HT0835	BT0835F
900	HT0900	-
915	HT0915	BT0915F
1450	HT1450	-
1624	HT1624	-
1767.5	HT1767	-
1950	HT1950	-
2018	HT2018	-
2600	HT2600	-
2450	HT2450	-
3000	-	BT3000F
3500	HT3500	-
5200	HT5200	-

Specifications (narrowband compatible products)

product	HT (Head Equivalent Fluid)	BT-F (body equivalent fluid)
Deviation from standard value *1	±3%
smell	Weak
Applicable temperature *2	19 to 25°C (recommended: 23°C)
Internal capacity	8L
Container	Made of polyethylene, 290 x 250 x 175 [mm]
Correspondence standard	IEC 62209 01 IEEE STD 1528 ARIB STB T56	FCC OET BULLETIN 65
Price *3	76,300 yen each (excluding tax)

*1: SPEAG's DAK3.5 is used to evaluate the deviation of the applicable frequency.
*2: Some products are excluded.
*3:Prices and specifications are subject to change without notice.

Use Cases

• SAR evaluation of mobile phones (compliant with standards such as IEC 62209-01, IEEE STD 1528, ARIB STD T56, FCC OET BULLETIN 65)
• Development of transmitting and receiving antennas used near the human body, evaluation of radiation characteristics

Common features (broadband-compatible products, narrowband-compatible products)

• Since the main ingredient is a surfactant and no organic solvents are used, no organic solvent health examination is required and it can be handled like a household detergent.
  (*However, it may cause rough hands, so please wear protective gear when handling it.)
• This liquid has little odor and is highly transparent, making it easy to handle.
• It can be used for measurements at liquid temperatures of 19 to 25°C (recommended: 23°C). (*Excluding some products)
• The raw materials have the effect of suppressing the growth of bacteria, which can prevent deterioration of the liquid due to mold, etc.
• Does not affect FRP or acrylic. (*Polypropylene (PP) may harden.)
• Adjustment of the electrical constants can be done with deionized water. (*After adjustment, it may take about half a day for the electrical constant of the liquid to stabilize. After adjusting the liquid, it is recommended to stir it well and wait about half a day before starting the evaluation.)

inquiry

If you have any questions about this product or would like to request an SDS, please use the button on the right.
Please feel free to contact us if you have any concerns about selecting the right liquid for your compatibility test.