ZTE Corporation ZTEMC2261 Manuale Utente

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Hardware Development Guide of Module Product

MC2261

F

IGURES

Figure 1–1 MC2261 TOP SIDE ............................................................................................................................................................... 12

Figure 1–2: MC2261 BOTTOM SIDE ......................................................................................................................................................... 12

Figure 1–3 MC2261 Module Illustration ............................................................................................................................................... 13

Figure 3–1 Powered by VBAT and VPH_PWR pin ................................................................................................................................. 17

Figure 3–2 USB Typical Circuit .............................................................................................................................................................. 18

Figure 3–3 Wire serial level conversion circuit ..................................................................................................................................... 18

Figure 3–4 wire serial level conversion circuit ...................................................................................................................................... 18

Figure 3–5 wire serial level conversion circuit .................................................................................................................................... 19

Figure 3–6 Module Development Board Illustration ............................................................................................................................ 19

Figure 3–7 First method to connect the module to RF test equipment ............................................................................................... 20

Figure 3–8 Second method to connect the module to RF test equipment ........................................................................................... 20

Figure 4–1 Specification of NMM22-5017 connector ........................................................................................................................... 22

Figure 4–2 Specification of SSMB-50TKE-10 ......................................................................................................................................... 23

Figure 5–1 CDMA Connector ................................................................................................................................................................ 24

Figure 5–2 CDMA Connector on daughter board ................................................................................................................................. 24

Figure 5–3 Antenna Matching Circuit ................................................................................................................................................... 26

Figure 6–1 CDMA Connector ................................................................................................................................................................ 27

Figure 6–2 Module Development Board Illustration ............................................................................................................................ 27

Figure 6–3 First method to connect the module to RF test equipment ............................................................................................... 28

Figure 6–4 Second method to connect the module to RF test equipment ........................................................................................... 28

Figure 6–5 First method to connect the module to RF antenna ........................................................................................................... 29

Figure 6–6 Second method to connect the module to RF antenna ...................................................................................................... 29