BBV 9718C Preamplifier (1-18G)-Century Wisdom (Suzhou) Testing Technology Co., Ltd

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BBV 9718C Preamplifier (1-18G)

Brand:

SCHWARZBECK

Product Description
Main features
Technical parameters

- Commodity name: BBV 9718C Preamplifier (1-18G)
- Commodity ID: 1064720673441206272
- 品牌11: SCHWARZBECK
- 描述: Low noise and low power broadband amplifiers are used to improve field strength test sensitivity and general attenuation test, up to 18GHz.
- 品牌: SCHWARZBECK
Low-noise and low-power broadband amplifiers are used to improve field strength test sensitivity and general attenuation tests, up to 18GHz.

Thanks to the built-in rechargeable battery, it can run without power for about 8 hours.

The input and output ports of broadband amplifiers are sensitive to electrostatic discharge. Therefore, it is required to take precautions before touching the amplifier. (coax and human body discharge).

The amplifier input has SMA female connectors. A 0.5m coaxial microwave cable is provided to connect the antenna to the amplifier. The cables come with SMA and N male connectors.

Usually the amplifier should be installed very close to the antenna. The amplifier housing is equipped with rubber pads for placement on a horizontal surface. Additionally, there are 22mm holes in the housing to accommodate the mounting tubes for the Schwarzbeck antennas. The antenna installation tube is usually placed horizontally, and the output of the N female terminal of the amplifier faces the ground. This avoids undesired bending of the coaxial cable.

Typical installation example with log-periodic antenna ESLP 9145 with adapter AA9202 and antenna mast AM9144.
main feature:

Low-noise and low-power broadband amplifiers are used to improve field strength test sensitivity and general attenuation tests, up to 18GHz.

Thanks to the built-in rechargeable battery, it can run without power for about 8 hours.

The input and output ports of broadband amplifiers are sensitive to electrostatic discharge. Therefore, it is required to take precautions before touching the amplifier. (coax and human body discharge).

The amplifier input has SMA female connectors. A 0.5m coaxial microwave cable is provided to connect the antenna to the amplifier. The cables come with SMA and N male connectors.

Usually the amplifier should be installed very close to the antenna. The amplifier housing is equipped with rubber pads for placement on a horizontal surface. Additionally, there are 22mm holes in the housing to accommodate the mounting tubes for the Schwarzbeck antennas. The antenna installation tube is usually placed horizontally, and the output of the N female terminal of the amplifier faces the ground. This avoids undesired bending of the coaxial cable.

Typical installation example with log-periodic antenna ESLP 9145 with adapter AA9202 and antenna mast AM9144.

Nominal frequency range	1 GHz-18 GHz
Available frequency range	0.5 GHz-20 GHz
noise value	2 dB
Gain typical value	typ. 33 dB +/-5 dB
Maximum input power	-10 dBm（97dBμV）
1dB compression point ( output )	>+17 dBm (124 dBµV)
Connector	50 ohms, SMA
Typical VSWR (input/output)	<2：1
powered by	3.7V, 3.1Ah Li-ion
installation tube	22mm diameter
typical working hours	8h
size	155 x 80 x 67 mm
weight	about 1.0kg