Description
Model 50FHC-xxx-20 is a 50 Ohm coaxial fixed attenuator with a round heatsink rated at 20 Watts maximum RF input power. Available dB values from 1dB to 60dB. For dB values 1-40dB the unit operates DC-4000 MHz.  For dB values 41-60dB the unit operates at DC-3000 MHz.
For model 50FHC-XXX-20, replace the XXX with the desired attenuation value and add the RF connector type at the end to create the full model number.
Example Model Numbers:
50FHC-001-20 NÂ Â (1dB with N male/female)
50FHC-002-20 NÂ Â (2dB with N male/female)
50FHC-003-20 NÂ Â (3dB with N male/female)
50FHC-004-20 NÂ Â (4dB with N male/female)
50FHC-005-20 NÂ Â (5dB with N male/female)
50FHC-006-20 NÂ Â (6dB with N male/female)
50FHC-007-20 NÂ Â (7dB with N male/female)
50FHC-008-20 BNCÂ Â (8dB with BNC male/female)
50FHC-009-20 BNCÂ Â (9dB with BNC male/female)
50FHC-010-20 BNCÂ Â (10dB with BNC male/female)
50FHC-011-20 BNCÂ Â (11dB with BNC male/female)
50FHC-012-20 BNCÂ Â (12dB with BNC male/female)
50FHC-013-20 BNCÂ Â (13dB with BNC male/female)
50FHC-014-20 BNCÂ Â (14dB with BNC male/female)
50FHC-015-20 TNCÂ Â (15dB with TNC male/female)
50FHC-016-20 TNCÂ Â (16dB with TNC male/female)
50FHC-017-20 TNCÂ Â (17dB with TNC male/female)
50FHC-018-20 TNCÂ Â (18dB with TNC male/female)
50FHC-019-20 TNCÂ Â (19dB with TNC male/female)
50FHC-020-20 TNCÂ Â (20dB with TNC male/female)
50FHC-021-20 TNCÂ Â (21dB with TNC male/female)
50FHC-022-20 SMAÂ Â (22dB with SMA male/female)
50FHC-023-20 SMAÂ Â (23dB with SMA male/female)
50FHC-024-20 SMA Â (24dB with SMA male/female)
50FHC-025-20 SMAÂ Â (25dB with SMA male/female)
50FHC-026-20 SMAÂ Â (26dB with SMA male/female)
50FHC-027-20 SMAÂ Â (27dB with SMA male/female)
50FHC-028-20 SMAÂ Â (28dB with SMA male/female)
50FHC-029-20 RPTÂ Â (29dB with Reverse Polarity TNC male/female)
50FHC-030-20 RPTÂ Â (30dB with Reverse Polarity TNC male/female)
50FHC-031-20 RPTÂ Â (31dB with Reverse Polarity TNC male/female)
50FHC-032-20 RPTÂ Â (32dB with Reverse Polarity TNC male/female)
50FHC-033-20 RPTÂ Â (33dB with Reverse Polarity TNC male/female)
50FHC-034-20 RPT Â (34dB with Reverse Polarity TNC male/female)
50FHC-035-20 RPTÂ Â (35dB with Reverse Polarity TNC male/female)
50FHC-036-20 4.3-10.0Â Â (36dB with 4.3-10.0 male/female)
50FHC-037-20 4.3-10.0Â Â (37dB with 4.3-10.0 male/female)
50FHC-038-20 4.3-10.0Â Â (38dB with 4.3-10.0 male/female)
50FHC-039-20 4.3-10.0Â Â (39dB with 4.3-10.0 male/female)
50FHC-040-20 4.3-10.0Â Â (40dB with 4.3-10.0 male/female)
50FHC-041-20 4.3-10.0Â Â (41dB with 4.3-10.0 male/female)
50FHC-042-20 4.3-10.0Â Â (42dB with 4.3-10.0 male/female)
50FHC-043-20 7/16Â Â (43dB with 7/16 male/female)
50FHC-044-20 7/16 Â (44dB with 7/16 male/female)
50FHC-045-20 7/16Â Â (45dB with 7/16 male/female)
50FHC-046-20 7/16Â Â (46dB with 7/16 male/female)
50FHC-047-20 7/16Â Â (47dB with 7/16 male/female)
50FHC-048-20 7/16Â Â (48dB with 7/16 male/female)
50FHC-049-20 7/16Â Â (49dB with 7/16 male/female)
50FHC-050-20 4.1-9.5Â Â (50dB with 4.1-9.5 male/female)
50FHC-051-20 4.1-9.5Â Â (51dB with 4.1-9.5 male/female)
50FHC-052-20 4.1-9.5 Â (52dB with 4.1-9.5 male/female)
50FHC-053-20 4.1-9.5Â Â (53dB with 4.1-9.5 male/female)
50FHC-054-20 4.1-9.5Â Â (54dB with 4.1-9.5 male/female)
50FHC-055-20 4.1-9.5Â Â (55dB with 4.1-9.5 male/female)
50FHC-056-20 4.1-9.5Â Â (56dB with 4.1-9.5 male/female)
50FHC-057-20 4.1-9.5Â Â (57dB with 4.1-9.5 male/female)
50FHC-058-20 4.1-9.5Â Â (58dB with 4.1-9.5 male/female)
50FHC-059-20 4.1-9.5Â Â (59dB with 4.1-9.5 male/female)
50FHC-060-20 4.1-9.5Â Â (60dB with 4.1-9.5 male/female)
Non-standard and mixed RF connector configurations are available upon request:
50FHC-003-20 SMA F/FÂ Â (SMA female/female)
50FHC-006-20 TNC M/MÂ Â (TNC male/male)
50FHC-010-20 BNC M/SMA FÂ Â (BNC male/SMA female)
50FHC-010-20 BNC F/SMA FÂ Â (BNC female/SMA female)
50FHC-020-20 7/16 M/N FÂ Â (7/16 male/N female)