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The wireless infrastructure is evolving into heterogeneous networks with multiple sizes and base station levels, including macrocells, small cells, DAS and mMIMO. CemaxRF has developed PA, Gain Block, LNA and Switch series products applied in wireless infrastructure. It can provide complete RF front-end solutions for wireless network coverage. The chips adopt advanced manufacturing process and have good performance, stability and reliability comparable to similar foreign products. Our products are widely used by mobile communication, beidou system, satellite communication and the other markets.
Part No. |
BW
(GHz)
|
Gain
(dB)
|
S11
(dB)
|
S22
(dB)
|
NF
(dB)
|
P1dB
(dBm)
|
OIP3
(dBm)
|
Vc
(V)
|
Ic
(mA)
|
Package
(mm)
|
Application |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZDH1037
|
DC-4 | 26 @ 0.1GHz 23 @ 1.5GHz 18 @ 3.5GHz |
-13 | -10 | 0.6 | 22 | 36 | 5 | 70 | SOT-89 | Wireless Infrastructure |
|
ZDH3025
|
0.1-3 | 27 @ 0.1GHz 20 @ 1.5GHz 14 @ 3.0GHz |
-13 | -12 | 0.6 | 20 | 33 | 5 | 59 | SOT-89 | Wireless Infrastructure |
|
ZDH3043
|
0.1-5 | 27 @ 0.1GHz 20 @ 1.5GHz 16 @ 3.5GHz |
-13 | -10 | 0.8 | 20 | 30 | 5 | 55 | SOT-343 | Wireless Infrastructure |
|
ZDH3063
|
0.1-4 | 25 @ 0.1GHz 20 @ 1.5GHz 15 @ 3.5GHz |
-15 | -22 | 0.9 | 18 | 27 | 3.3 | 30 | SOT-363 | Wireless Infrastructure |
|
ZDH9022
|
0.2-2.2 | 20 @ 0.2GHz 21 @ 1.5GHz |
-15 | -10 | 0.8 | 7 | 22 | 3 | 12 | SOT-363 | Wireless Infrastructure, GNSS |
|
ZDH9023
|
0.2-2.2 | 22 @ 0.2GHz 23 @ 1.5GHz |
-15 | -8 | 0.9 | 13 | 25 | 5 | 18 | SOT-363 | Wireless Infrastructure, GNSS |
|
ZDH9025
|
0.5-3 | 24 @ 0.5GHz 21 @ 1.5GHz 17 @ 3.0GHz |
-14 | -18 | 0.4 | 20 | 32 | 5 | 55 | DFN2x2-8 | Wireless Infrastructure, GNSS |
|
ZDH9037
|
DC-4 | 26 @ 0.1GHz 21 @ 1.5GHz 18 @ 3.5GHz |
-12 | -10 | 0.5 | 17 | 30 | 5 | 60 | DFN2x2-8 | Wireless Infrastructure, GNSS |
|
ZDH9051
|
0.5-4 | 23 @ 0.5GHz 17 @ 1.5GHz 12 @ 3.5GHz |
-11 | -14 | 0.5 | 22 | 30 | 5 | 55 | DFN2x2-8 | Wireless Infrastructure, GNSS |
|
ZDH9052
|
0.7-5 | 21 @ 0.7GHz 18 @ 1.5GHz 12 @ 3.5GHz |
-13 | -13 | 0.5 | 21 | 32 | 5 | 52 | DFN2x2-8 | Wireless Infrastructure, GNSS |
|
ZDH9063
|
0.2-3.7 | 23 @ 0.2GHz 21 @ 1.5GHz 21 @ 3.5GHz |
-12 | -12 | 0.8 | 16 | 32 | 5 | 33 | SOT-363 | Wireless Infrastructure,IoT |
Part No. |
Channel |
BW
(GHz)
|
Insertion_Loss
(dB)
|
Isolation RFC to RFX
(dB)
|
Return_Loss
(dB)
|
P1dB
(dBm)
|
2nd Harmonic
(dBm)
|
3nd Harmonic
(dBm)
|
Time
(ns)
|
Package
(mm)
|
Application |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZDH5302
|
SP2T | DC-4 | 0.3 @ 0.1GHz 0.4 @ 1.5GHz 0.7 @ 3.5GHz |
27 | 13 | 30 | 78 | 60 | 100 | SOT-363 | Wireless Infrastructure |
|
ZDH5342
|
SP2T | DC-8.5 | 0.4 @ 0.1GHz 0.8 @ 3.5GHz 2.9 @ 6.5GHz |
29 | 26 | 34 | 71 | 85 | 100 | DFN1.5x1.5-6 | Wireless Infrastructure |
|
ZDH5402
|
SP2T | DC-8.5 | 0.6 @ 0.1GHz 0.9 @ 3.5GHz 1.7 @ 6.5GHz |
36 | 18 | 39 | 74 | 85 | 300 | DFN1.5x1.5-6 | Wireless Infrastructure |
|
ZDH5408
|
SP2T | DC-8.5 | 0.5 @ 0.1GHz 0.7 @ 3.5GHz 2.4 @ 6.5GHz |
34 | 20 | 40 | 71 | 81 | 350 | DFN2x2-8 | Wireless Infrastructure |
Part No. |
BW
(GHz)
|
Gain
(dB)
|
S11
(dB)
|
S22
(dB)
|
NF
(dB)
|
P1dB
(dBm)
|
OIP3
(dBm)
|
Vc
(V)
|
Ic
(mA)
|
Package
(mm)
|
Application |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZDH3003
|
DC-3 | 17 @ 0.1GHz 17 @ 1.5GHz 18 @ 3.0GHz |
-13 | -18 | 2.4 | 21 | 38 | 5 | 115 | SOT-89 | Wireless Infrastructure |
|
ZDH3010
|
DC-4 | 10 @ 0.1GHz 12 @ 1.5GHz 11 @ 3.5GHz |
-13 | -19 | 4.5 | 22 | 37 | 5 | 105 | SOT-89 | Wireless Infrastructure |
|
ZDH3018
|
DC-4 | 16 @ 0.1GHz 15 @ 1.5GHz 15 @ 3.5GHz |
-17 | -23 | 3.3 | 21 | 37 | 5 | 115 | SOT-89 | Wireless Infrastructure |
|
ZDH3027
|
DC-3.7 | 28 @ 0.1GHz 25 @ 1.5GHz 20 @ 3.5GHz |
-14 | -13. | 0.9 | 20 | 34 | 5 | 120 | SOT-89 | Wireless Infrastructure |
|
ZDH3030
|
DC-4 | 29 @ 0.1GHz 25 @ 1.5GHz 20 @ 3.0GHz |
-15 | -13 | 2.5 | 12 | 29 | 3.3 | 55 | SOT-363 | Wireless Infrastructure |
|
ZDH6018
|
DC-6 | 20 @ 0.1GHz 19 @ 1.5GHz 17 @ 4.0GHz |
-16 | -13 | 4.2 | 17 | 34 | 5 | 80 | SOT-89 | Wireless Infrastructure |
|
ZDH6020
|
DC-6 | 20 @ 0.1GHz 19 @ 1.5GHz 17 @ 4.0GHz |
-16 | -16 | 4.2 | 17 | 33 | 5 | 80 | DFN2x2-8 | Wireless Infrastructure |
|
ZDH9019
|
DC-4.5 | 15 @ 0.1GHz 15 @ 1.5GHz 15 @ 3.5GHz |
-22 | -19 | 1.6 | 21 | 34 | 5 | 68 | DFN2x2-8 | Wireless Infrastructure |
Part No. |
BW
(MHz)
|
Gain
(dB)
|
S11
(dB)
|
S22
(dB)
|
P1dB
(dBm)
|
OIP3
(dBm)
|
Efficiency
(%)
|
Vc
(V)
|
Icq
(mA)
|
Package
(mm)
|
Application |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZDH7001
|
900-4000 | 23 @ 0.9GHz 17 @ 1.9GHz 14 @ 3.5GHz |
-15 | -10 | 27 | 41 | - | 5 | 93 | SOT-89 | Wireless Infrastructure |
|
ZDH7002
|
900-4000 | 22 @ 0.9GHz 16 @ 1.9GHz 10 @ 3.5GHz |
-10 | -8 | 27 | 41 | - | 5 | 125 | SOT-89 | Wireless Infrastructure |
|
ZDH7003
|
900-4000 | 23 @ 0.9GHz 18 @ 1.9GHz 12 @ 3.5GHz |
-15 | -13 | 29 | 46 | - | 5 | 250 | SOT-89 | Wireless Infrastructure |
|
ZDH7149
|
4500-5800 | 33 @ 5.0GHz | -6 | -6 | 28 | 34 | - | 5 | 265 | QFN3x3-16 | Wireless Infrastructure |
|
ZDH7101
|
900-4000 | 23 @ 0.9GHz 17 @ 1.9GHz 14 @ 3.5GHz |
-15 | -10 | -27 | 41 | - | 5 | 93 | DFN2x2-8 | Wireless Infrastructure |
|
ZDH7102
|
900-4000 | 22 @ 0.9GHz 16 @ 1.9GHz 10 @ 3.5GHz |
-10 | -8 | 27 | 41 | - | 5 | 125 | DFN2x2-8 | Wireless Infrastructure |
|
ZDH7103
|
900-4000 | 23 @ 0.9GHz 18 @ 1.9GHz 12 @ 3.5GHz |
-15 | -13 | 29 | 46 | - | 5 | 250 | DFN2x2-8 | Wireless Infrastructure |
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