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In the Americas

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+1 (201) 342-3338 phone
+1 (201)-342-3339 fax

89 Leuning Street
South Hackensack, NJ 07606
USA

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+1 (201) 342-3338 phone
+1 (201)-342-3339 fax

89 Leuning Street
South Hackensack, NJ 07606
USA

Technical Support


+1 (201) 342-3338 phone
+1 (201)-342-3339 fax

89 Leuning Street
South Hackensack, NJ 07606
USA

Datasheet

SDAR Terrstrial Diplexer Filter Network

DFN-2332-0S3

High Power (40W LB, HB ports and 63W ANT port)
40 dB Forward Coupling
25 dB Reverse Coupling
1.1 dB Insertion Loss
90 dB Isolation
High Reliability

Overview

Communication Components, Inc. SDAR Terrestrial Diplexer Filter Netwwork will be used in the SDAR Terrestrial 20W Repeater System.

Technical Description:

The Diplexer Filter Network (DFN) acceptes two 46 dBm inputs from the HB and LB Medium Power Ampliers (MPA's). Both the HB and LB provides two carriers at 45 dBm per carrier at the antenna output. An internal RF copler provides forward and reverse composite power at the cabinet RF flange.

Electrical

RF Parameters	Ports	Frequency (MHz)	Specification
Return Loss	ANT	2324.244-2328.256	20.5 dB min.
	ANT	2336.225-2341.285	20.5 dB min.
	LB IN	2324.244-2328.256	20.5 dB min.
	HB IN	2336.225-2341.285	20.5 dB min.
Insertion Loss	LB IN to ANT	2326.25	1.1 dB max.
	LB IN to ANT	2324.244-2328.256	1.85 dB max.
	HB IN to ANT	2338.755	1.1 dB max.
	HB IN to ANT	2336.225-2341.285	1.85 dB max.
Attenuation	LB IN to ANT	2316.45	88.5 dB min.
		2319.45	70.5 dB min.
		2320.45	66.0 dB min.
		2322.45	16.0 dB min.
		2323.45	4.0 dB min.
		2329.05	4.0 dB min.
		2330.05	16.0 dB min.
		2332.05	66.0 dB min.
		2333.05	70.5 dB min.
		2336.05	88.5 dB min.
		4665	70.0 dB min.
		6997	70.0 dB min.
	LB IN to ANT	2328.955	90 dB min.
		2331.955	70.5 dB min.
		2332.955	64.0 dB min.
		2334.555	17.0 dB min.
		2334.955	12.0 dB min.
		2342.555	12.0 dB min.
		2343.000	17.0 dB min.
		2344.555	64.0 dB min.
		2345.555	70.5 dB min.
		2348.555	90.0 dB min.
		4665	70.0 dB min.
		6997	70.0 dB min.
Group Delay Variation	LB IN to ANT	2324.244-2328.256	750 ns max.
		2325.25-2327.25	150 ns max.
		2326.15-2326.35	80 ns max.
	HB IN to ANT	2336.225-2341.285	695 ns max.
		2336.755-2340.755	195 ns max.
		2338.655-2338.855	95 ns max.
		2337.755-2339.755	45 ns max.
Isolation	LB IN to HB IN	2324.244-2328.256	90.0 dB min.
Isolation	LB IN to HB IN	2336.225-2341.285	90.0 dB min.

Coupling	LB IN to FWD	2324.244-2328.256	40.0 ± 0.3 dB
	HB IN to FWD	2336.225-2341.285	40.0 ± 0.3 dB
	ANT to REV	2324.244-2328.256	25.0 ± 0.3 dB
	ANT to REV	2336.225-2341.285	25.0 ± 0.3 dB
Post Open or Short (@ANT port) Operation	All specified performance requirements shall be met after an open or short at the antenna port

General Characteristics
Impedance (all ports)	50 ohms
Continuous Average Power (LB, HB Ports)	40 W (+46 dBm) max.
Peak Envelope Power (LB, HB Ports)	400 W (+56 dBm) max.
Continuous Average Power (ANT Port)	63 W (+48 dBm) max.
Peak Envelope Power (ANT Port)	630 W (+58 dBm) max.
Intermodulation Performance (all ports)	<-120 dBc (3rd and 5th order IMD @20W per tone)

Environmental

Operating Temperature	-20˚C to +55˚C
Storage Temperature	-20˚C to +65˚C
Relative Humidity	5% to 99%
Enclosure	IP67

Mechanical

Model	DFN-2332-0S3
Output (ANT) Connector	1 × N female
Input (LB, HB) Connectors	2 × N female
Fwd/Rev Sample Port Connectors	2 × N female (with weatherproof cap)
Grouning Lug	Tapped Hole or Bolt (M6 Thread)
Dimensions (Body Only) - (HxWxD)	10.14 x 11.16 x 2.20 in. (257.6 x 283.4 x 56.0 mm)
Dimensions with Mtg. Bracket - (HxWxD)	13.5 x 11.16 x 2.83 in. (342.9 x 283.4 x 72 mm)
Weight	25.8 lbs (11.7 Kg)
Mounting	Rack Mount


	DFN-2332-0S3 SDAR Terrestrial Output Filter Network Outline Drawing

Block Diagram


	DFN-2332-0S3 SDAR Terrestrial Output Filter Network Block Drawing

Accessories

Product Information

		Datasheet
		DFN-2332-0S3 Dimension Drawing

Parts & Accessories

DFN-2332-0S3

SDASR Terrestrial Output Filter Network with no DC or AISG Pass-through and type N connectors

Standards & Compliance

Safety	UL 60950-1
FCC	TBD

Certifications

ISO 9001

89 Leuning Street

South Hackensack, NJ 07606

+1 (201) 342-3338

+1 (201) 342-3339 fax

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