18 GHz High Current Bias Tee

PSPL5585 Datasheet

The PSPL5585 High Current Bias Tee is intended for frequency domain, high current applications. Unlike most high current bias tees that typically are specified for only an octave band, this bias tee can typically cover a decade. The DC input is a solder terminal feed-thru capacitor.

Key performance specifications

2 GHz to 18 GHz
100 V, 6 A

Typical performance

Insertion Loss, S21. 0.5 dB/div. top line is the 0 dB reference.

Return Loss, S11. 5 dB/div, top line is the 0 dB reference.

Specifications

Parameter	Symbol	Units	Minimum	Typical	Maximum	Comments
Impedance	Z	ohms		50
Frequency range	f	GHz		2 to 18 4 to 10		IL 10 dB IL 15 dB
Insertion loss	S₂₁	dB		0.4		At 5 GHz
Input (AC) Return loss	S₁₁	dB		20		Mid band, AC port
DV voltage	V	V			100
DC current	I	A			6
Capacitance (bypass)	C	nF		2
Capacitance	C	nF		1
Inductance	L	nH		6
Resistance	R	ohms		0.01
RF power	P	W			20	Average power
Isolation	S₁₃	dB		>40
DC path bandwidth	f_c,DC	MHz		2
Temperature	T	°C	-55		+125	Storage and operating
RF connectors	SMA jacks (f)
DC connector	Solder pin
Warranty	One year

Mechanical dimensions

Ordering information

Models

PSPL5585: BIAS TEE, 2-18 GHz, 100 V, 6 A