Complaint
The 3871 series broadband solid-state amplifier series operates between 9 kHz and 110 GHz, provided in an IEC 60297-3-100.2008 standard 4U 19-inch rack mount chassis. It is designed with broad bandwidth, high gain and power, wide dynamic range, low spurious signals and extremely load tolerant, which enable the amplifier to be used as a suited test instrument covering multiple frequency bands. It is suitable for applications such as electronic counter measurement, antenna testing, laboratory instrumentation, and electromagnetic compatibility/electromagnetic interference test, as well as narrower band applications like microwave imaging.
The 3871 series amplifier owns the patented spatial power combining. The amplifier is powered by 100-220 VAC and is suitable for both rack-mounted applications, such as test and measurement, and benchtop use. The RF inputs and outputs are matched to 50 Ω. Driver amplification and bias and gain control are integrated in it.
9 kHz to 110 GHz frequency range
Open Loop: Gain and output power can be adjusted with a step accuracy of 0.1dB
Internal stability: With internal automatic level control circuits, the output power can be fixed and stable
Remote control: The parameter adjustment and function setting can be controlled by GPIB or LAN
Display: Display output power, reflected power, internal temperature, operating frequency
Standard 4U 19-inch or 5U or customized rack chassis
0°C to 50°C operating temperature
specifications
Technical Specifications
No. | Model | Freq.(GHz) | Gain (dB ) | Output power (dBm ) |
RF input port
| RF output port |
1 | 3871AD | 10kHz~250MHz | 46 | 50 | N(f) | N(f) |
2 | 3871AE | 46 | 52 | N(f) | N(f) | |
3 | 3871AC-1000 | 60 | 60 | N(f) | L29(f) | |
4 | 3871AC-2000 | 63 | 63 | N(f) | L29(f) | |
5* | 3871AC-3500 | 10kHz~100MHz | 66 | 65.5 | N(f) | L29(f) |
6 | 3871AH | 80MHz~1GHz | 50 | 50 | N(f) | N(f) |
7 | 3871AK | 53 | 52 | N(f) | N(f) | |
8 | 3871AK-1000 | 60 | 60 | N(f) | L29(f) | |
9* | 3871AK-2000 | 63 | 63 | N(f) | L29(f) | |
10 | 3871AA-2000 | 1~2 | 63 | 63 | N(f) | L29(f) |
11 | 3871AP-2000 | 2~4 | 63 | 63 | N(f) | 24JS2000 |
12 | 3871AA | 1~2.5 | 50 | 50 | N(f) | N(f) |
13* | 3871AP-200 | 1~1.25 | 53 | 53 | N(f) | N(f) |
14 | 3871AB | 1~6 | 45 | 45 | N(f) | N(f) |
15 | 3871AB-020 | 0.5~6 | 43 | 43 | N(f) | N(f) |
16 | 3871AB-040 | 0.5~6 | 46 | 46 | N(f) | N(f) |
17 | 3871AS | 0.5~6 | 47 | 47 | N(f) | N(f) |
18 | 3871AS-060 | 0.5~6 | 48 | 48 | N(f) | N(f) |
19 | 3871AS-080 | 0.5~6 | 49 | 49 | N(f) | N(f) |
20 | 3871AT | 0.5~6 | 50 | 50 | N(f) | N(f) |
21 | 3871AT-150 | 0.5~6 | 52 | 52 | N(f) | N(f) |
22 | 3871AU | 0.5~6 | 53 | 53 | N(f) | N(f) |
23 | 3871AU-250 | 0.5~6 | 54 | 54 | N(f) | N(f) |
24* | 3871AQ-200 | 2~8 | 53 | 53 | N(f) | N(f) |
25 | 3871DA | 6~18 | 43 | 43 | N(f) | N(f) |
26 | 3871DA-040 | 6~18 | 46 | 46 | N(f) | N(f) |
27 | 3871DB | 6~18 | 47 | 47 | N(f) | N(f) |
28 | 3871DB-060 | 6~18 | 48 | 48 | N(f) | N(f) |
29 | 3871DB-080 | 6~18 | 49 | 49 | N(f) | N(f) |
30 | 3871DC | 6~18 | 50 | 50 | N(f) | N(f) |
31 | 3871DC-150 | 6~18 | 51 | 52 | N(f) | N(f) |
32* | 3871DC-200 | 6~18 | 53 | 53 | N(f) | WRD500D36 |
33 | 3871DH | 2~18 | 43 | 43 | N(f) | N(f) |
34 | 3871DH-005 | 2~18 | 37 | 37 | N(f) | N(f) |
35 | 3871DH-010 | 2~18 | 40 | 40 | N(f) | N(f) |
36 | 3871DK | 2~18 | 46 | 46 | N(f) | N(f) |
37 | 3871DK-080 | 2~18 | 48 | 49 | N(f) | N(f) |
38 | 3871DE | 2~18 | 49 | 50 | N(f) | N(f) |
39 | 3871EA | 18~26.5 | 40 | 40 | 3.5mm(m) | WR42 |
40 | 3871EB | 18~26.5 | 43 | 43 | 3.5mm(m) | WR42 |
41* | 3871EB-050 | 18~26.5 | 47 | 47 | 3.5mm(m) | WR42 |
42 | 3871EB-060 | 18~26.5 | 48 | 48 | 3.5mm(m) | WR42 |
43 | 3871EB-080 | 18~26.5 | 49 | 49 | 3.5mm(m) | WR42 |
44 | 3871EC | 18~26.5 | 50 | 50 | 3.5mm(m) | WR42 |
45 | 3871EC-120 | 18~26.5 | 51 | 51 | 3.5mm(m) | WR42 |
46 | 3871EC-150 | 18~26.5 | 51 | 52 | 3.5mm(m) | WR42 |
47 | 3871FA | 26~32 | 38 | 38 | 2.4mm(m) | 2.4mm(m) |
48 | 3871FB | 32~40 | 38 | 38 | 2.4mm(m) | 2.4mm(m) |
49 | 3871FE | 26~40 | 40 | 40 | 2.4mm(m) | 2.4mm(m) |
50 | 3871FE-020 | 26~40 | 43 | 43 | 2.4mm(m) | 2.4mm(m) |
51 | 3871FF | 26~40 | 46 | 46 | 2.4mm(m) | WR28 |
52* | 3871FF-050 | 26~40 | 47 | 47 | 2.4mm(m) | WR28 |
53 | 3871FF-060 | 26~40 | 48 | 48 | 2.4mm(m) | WR28 |
54 | 3871FG-080 | 26~40 | 48 | 49 | 2.4mm(m) | WR28 |
55 | 3871FG | 26~40 | 49 | 50 | 2.4mm(m) | WR28 |
56 | 3871FG-150 | 26~40 | 51 | 52 | 2.4mm(m) | WR28 |
57 | 3871FP | 18~40 | 43 | 43 | 2.4mm(m) | 24JS18000 |
58 | 3871FP-005 | 18~40 | 37 | 37 | 2.4mm(m) | 24JS18000 |
59 | 3871FP-010 | 18~40 | 40 | 40 | 2.4mm(m) | 24JS18000 |
60 | 3871FQ | 18~40 | 47 | 47 | 2.4mm(m) | 24JS18000 |
61 | 3871FQ-060 | 18~40 | 48 | 48 | 2.4mm(m) | 24JS18000 |
62 | 3871FH | 18~40 | 49 | 49 | 2.4mm(m) | 24JS18000 |
63 | 3871FR | 18~40 | 50 | 50 | 2.4mm(m) | 24JS18000 |
64 | 3871HA | 40~47 | 30 | 37 | 2.4mm(m) | 2.4mm(m) |
65 | 3871KA | 45~60 | 25 | 25 | 1.85mm(m) | 1.85mm(m) |
66 | 3871LA | 40~60 | 30 | 33 | 1.85mm(m) | 1.85mm(m) |
67 | 3871LA-005 | 40~60 | 37 | 37 | 1.85mm(m) | 1.85mm(m) |
68 | 3871DE-1001 | 30MHz~18GHz | 50dBm(@30MHz-1GHz);47dBm(@1GHz-6GHz); 43dBm(@6GHz-18GHz) | N(f) | N(f) | |
As the important equipment in the high-power testing field, the amplifiers have been widely used in the high-power components characteristics test, electromagnetic compatibility test, 5G communication test, highly sensitive equipment transceiver test, communication.
