Rainbow Electronics MG260 User Manual
Page 68

MG260 Product Specification
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Microphone gain vs Max input voltage (using controller 2)
Transmit Gain (dB)
Max Vin (mVpp)
- 6.5
3031
-6.0
2861
…
…
0.0
1434
…
…
+9.5
480
+10.0
454
+ 30.3
43.80
+ 30.8
41.36
…
…
+ 50.8
4.14
+ 51.3
3.90
Recommended characteristics for the microphone:
Type
electret 2 V – 0.5 mA
Impedance
2 k
Ω
Sensitivity
-40 to –50 dB
SNR
> 50 dB in a frequency bandwidth
between 300 and 3400 Hz
Frequency response
Compatible with the GSM specifications.
See also other documents in the category Rainbow Electronics GPS receiver:
- BT-R900 (2 pages)
- BT-R800 (2 pages)
- UC864 (36 pages)
- BT-R920 (2 pages)
- GM862-GPS (120 pages)
- GM862-GPS (100 pages)
- GM862-GPS (73 pages)
- GM862-QUAD-PY (63 pages)
- GM862-QUAD-PY (434 pages)
- GM862-QUAD-PY (68 pages)
- GM862-QUAD-PY (96 pages)
- WE865-DUAL (22 pages)
- CF-R900 (2 pages)
- BT-R820 (2 pages)
- GT863-PY (50 pages)
- ATR0610 (13 pages)
- GT864-PY (23 pages)
- FARGO MAESTRO 100 (with TCP_IP) (787 pages)
- FARGO MAESTRO 100 (with TCP_IP) (16 pages)
- ATR0622 (26 pages)
- EB-A803 (9 pages)
- GE863-GPS low power (122 pages)
- EB-A801 (18 pages)
- GE863-PRO3 (55 pages)
- L10 (2 pages)
- GM-R800 (2 pages)
- GE863-PY (80 pages)
- ATR0600 (11 pages)
- GM-R305 (3 pages)
- GM-R900 (2 pages)
- ATR0630 (35 pages)
- DL-200BT-D (3 pages)
- DL-200 (3 pages)
- ATR0601 (17 pages)
- ATR0620 (15 pages)
- ATR0625 (26 pages)
- MG260 (246 pages)
- DL-100 (3 pages)
- GM-R500 (2 pages)
- EB-A802 (9 pages)
- ATR0621 (20 pages)
- EB-230 (10 pages)
- GM-R306-AA (2 pages)
- 900 (239 pages)