HARDWARE / PRODUCT

PW LDMOS S SSPA 350W Indoor

TTI Norte
PW LDMOS S SSPA 350W Indoor

An indoor Pulsed Wave LDMOS SSPA with 350W output power, designed for industrial, scientific, and medical applications, featuring air cooling and standard 19” rack mounting.

Key figurescomparable across the catalogue

Mass
11 kg
Power
1,200 W
Largest dimension
483 mm

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Input voltage
AC 100-264 VAC 50/60 Hz
Power consumption @ PSAT
<1200 W
Dimensions (W x H x D)
483 x 88 x 322 mm / 19” Standard, 2U height
Weight
11 kg
Operating temperature
10 °C to 40 °C
Storage temperature
-40 ºC to +85 ºC
Humidity
90 % non-condensing
Input frequency range
3 GHz ±5 MHz
Operating mode
Pulsed wave
Output power (P1 dB (typical))
55.44 dBm
Gain
> 57 dB
Gain flatness
< 1 dB
Input level (nominal)
-2 dBm to 4 dBm
Attenuation adjustment range
6 dB
Input VSWR
<1.4:1
Output VSWR
Full reflection all phases
Pulse width
100 ms max.
Duty cycle
10 % max.
Rise/fall time
<50 ns

About

This is an indoor Pulsed Wave (PW) LDMOS Solid State Power Amplifier (SSPA) providing 350W of output power, specifically designed for industrial, scientific, and medical (ISM) applications. It features highly efficient LDMOS technology for superior lifetime and high MTBF. The unit is air-cooled and designed for standard 19” rack mounting (2U height). It offers user-friendly LED indicators for local control and includes fault and alarm interfaces. Remote control is available via discrete analog/digital signals, monitoring parameters like output power, current, power supply, and temperature. It has internal self-protection against temperature, fan failure, overduty, and power supply failure. The SSPA operates with an input frequency range of 3 GHz ±5 MHz and provides a gain of >57 dB. It supports customizable input level and attenuation adjustment ranges.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: celestia-tti.com ↗

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