HARDWARE / PRODUCTAdded 25 Jul 2026

CW/PW LDMOS UHF SSPA 1.25kW Indoor

TTI Norte
CW/PW LDMOS UHF SSPA 1.25kW Indoor

An indoor 1.25kW CW/PW LDMOS UHF Solid State Power Amplifier designed for continuous and pulsed wave operation.

Typed specifications6 values

Discloses 3 of 8 fields engineers filter by in this category (category median 2).

Mass
11 000 g
product page
Frequency range
3 000 MHz
product page
Envelope (L×W×H)
483 x 88 x 322 mm
product page
TX RF output power
349.95 W
product page
Power consumption
1 200 W
max · product page
Operating temperature
10 °C
product page

Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.

As published by the supplier25 lines, in the manufacturer's own wording
Supply 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
Mass
11 kg
RF input
N-type (f), 50 Ω
RF output
N-type (f), 50 Ω
RF sample
SMA-type (f), 50 Ω
AC line
IEC C14 w/ filter, fused
Trigger
BNC-type (f), 50 Ω
M&c
Dsub-25 (f)
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 CW/PW LDMOS UHF Solid State Power Amplifier (SSPA) capable of delivering 1.25kW output power. It operates in both continuous wave and pulsed wave modes. The unit features a standard 19” rack mounting and is liquid cooled. It includes internal self-protection mechanisms for temperature, fan failure, overduty, and power supply failure. Remote control is available via discrete analog or digital signals, and it monitors output power and various alarms. The SSPA has an input frequency range of 3 GHz ±5 MHz and provides a gain of > 57 dB.

Documentation

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

Source: celestia-tti.com ↗

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