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10. Additional Notes
Radio Specifications
Operating Frequency Range
2402 - 2480 MHz
Maximum Output Power
4.0 dBm
Modulation
GFSK, P/4 DQPSK, 8DQPSK
Intake port filters
Reusable Filter
100% Polyester
88% Efficient @ 7-10 micron size
Fine Filter
Blended Synthetic Fiber
95% Efficient @ 0.5-0.7 micron size
Declared dual-number noise emissions values (in accordance with ISO
4871)
Tube Size
Sound Pressure
Level (L)
Uncertainty
(K)
Sound Power
Level
Uncertainty
(K)
12 (mm) tubing type
30.7 dB(A)
2 dB(A)
38.7 dB(A)
2 dB(A)
15 (mm) tubing type
30.3 dB(A)
2 dB(A)
38.3 dB(A)
2 dB(A)
22 (mm) tubing type
30.3 dB(A)
2 dB(A)
38.3 dB(A)
2 dB(A)
Note
Values determined according to noise test code given in ISO 80601-2-70:2015,
using the basic standards ISO 3744 and ISO 4871.
Pressure Accuracy
Pressure Increments: 4.0-20.0 cmH
2
O (in 0.5 cmH
2
O increments)
Maximum static pressure accuracy, according to ISO 80601-2-70:2015:
Tube Type
Pressure
Accuracy
12 (mm) tubing type
10 cmH
2
O
± 1.0 cmH
2
O
15 (mm) tubing type and
22 (mm) tubing type
10 cmH
2
O
± 0.5 cmH
2
O
Static pressure accuracy has a measurement uncertainty of 3.8%