Doherty Combiner is a SMD component that contains λ/4 circuit in it. λ/4 circuit is an essential part for Doherty Amp. In 700Mhz Doherty Amp, λ/4 circuit takes 31x31mm of space, but RN2 Q size doherty combiner only takes 6.35x5.08mm space. Customers can dramatically reduce the board space by using RN2 doherty combiners. RN2 uses patented circuit design and developed world-first Q size (6.35x5.08mm) doherty combiners. RN2 offers the largest number of doherty combiners than any other competitors.
RN2 Doherty Combiner application:RF doherty amp, repeater for GSM, UMTS, LTE bands.
RN2 Doherty Combiner Feature：Low insertion Loss: 0.15, 0.20dB / High power: 40W, 200W
|
Part
Number
|
Freg.Range
(MHz)
|
Amp.Balance
(dB)
|
I.L.
(dB)
|
VSWR |
Phase Bal.
(Degrees)
|
Avg Power
(Watt/cw)
|
Dimension
(mm)
|
| CXH07C | 770~780 | ± 0.3 | 0.5 | 1.2 | 90 ± 5.0 | 20 | 6.00*3.00 |
| CXH07Q | 745~755 | ±0.15 | 0.3 | 1.3 | 90±3.0 | 40 | 6.35*5.08 |
| CXH07S | 745~755 | ±0.12 | 0.15 | 1.2 | 90±3.0 | 200 | 14.22*5.08 |
| CXH08C | 860~875 | ± 0.3 | 0.5 | 1.2 | 90±5.0 | 20 | 6.00*3.00 |
| CXH08S | 860-870 | ±0.3 | -0.2 | 1.2 | 90±3.0 | 200 | 14.22*5.08 |
| CXH09Q | 925~960 | ±0.2 | 0.25 | 1.2 | 90±3.0 | 40 | 6.35*5.08 |
| CXH09S | 920~960 | ±0.12 | 0.15 | 1.13 | 90±3.0 | 200 | 14.22*5.08 |
| CXH15Q | 1465~1515 | ±0.2 | 0.2 | 1.2 | 90±3.0 | 40 | 6.35*5.08 |
| CXH15S | 1465~1515 | ±0.12 | 0.2 | 1.2 | 90±3.0 | 150 | 14.22*5.08 |
| CXH16S | 1525~1559 | ±0.12 | 0.15 | 1.2 | 90±3.0 | 200 | 14.22*5.08 |
| CXH18C | 1800~1880 | ± 0.3 | 0.4 | 1.3 | 90±5.0 | 20 | 6.00*3.00 |
| CXH19Q | 1930~1990 | ±0.2 | 0.2 | 1.2 | 90±3.0 | 40 | 6.35*5.08 |
| CXH19S | 1930~1990 | ±0.12 | 0.15 | 1.2 | 90±3.0 | 200 | 14.22*5.08 |
| CXH21C | 2110~2170 | ± 0.3 | 0.4 | 1.3 | 90±5.0 | 20 | 6.00*3.00 |
| CXH21Q | 2110~2170 | ±0.2 | 0.2 | 1.2 | 90±3.0 | 40 | 6.35*5.08 |
| CXH21S | 2110~2170 | ±0.12 | 0.15 | 1.2 | 90±3.0 | 200 | 14.22*5.08 |
| CXH35C | 3400~3600 | ±0.5 | 0.5 | 1.2 | 90±6.0 | 20 | 6.00*3.00 |
| RDO2150A03 | 1800~2300 | ± 0.2 | 0.2 | 3.5 | 90±5.0 | 200 | 14.22*8.89 |
| RDO2650Q03 | 2400~2800 | ± 0.2 | 0.2 | 3.5 | 90±1.0 | 80 | 6.35*5.08 |
| RDO750A03 | 690~815 | ±0.2 | 0.2 | 1.2 | 90±5.0 | 200 | 14.22*8.89 |
| RDO890A03 | 815~960 | ± 0.2 | 0.2 | 3.5 | 90±5.0 | 200 | 14.22*8.89 |
